Turtle, Tuatara, Crocodile Checklist--Carr Publications

ARCHIE FAIRLY CARR, JR., PUBLICATIONS

1934.: The plankton and carbon dioxide-oxygen cycle in Lake Wauberg, Florida. M.S. Thesis, University of Florida.
A key to the breeding songs of the Florida frogs. Florida Naturalist 7(2):19-23.
Notes on the habits of the short-tailed snake, Stilosoma extenuatum Brown. Copeia (3):138.

1935.
The identity and status of two turtles of the genus Pseudemys. Copeia (3):147-148.

1936.
A new species of Cyprinodon from Lake Eustis, Florida. Copeia (3):160-163.
The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A key to the breeding songs of the Florida frogs. Florida Naturalist 7(2):19-23.
Notes on the habits of the short-tailed snake, Stilosoma extenuatum Brown. Copeia (3):138.

1935.
The identity and status of two turtles of the genus Pseudemys. Copeia (3):147-148.

1936.
A new species of Cyprinodon from Lake Eustis, Florida. Copeia (3):160-163.
The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on the habits of the short-tailed snake, Stilosoma extenuatum Brown. Copeia (3):138.

1935.
The identity and status of two turtles of the genus Pseudemys. Copeia (3):147-148.

1936.
A new species of Cyprinodon from Lake Eustis, Florida. Copeia (3):160-163.
The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1935.: The identity and status of two turtles of the genus Pseudemys. Copeia (3):147-148.

1936.
A new species of Cyprinodon from Lake Eustis, Florida. Copeia (3):160-163.
The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1936.: A new species of Cyprinodon from Lake Eustis, Florida. Copeia (3):160-163.
The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Gulf-Island cottonmouths. Proceedings of the Florida Academy of Sciences 1:72-86.
A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A key to the fresh-water fishes of Florida. Proceedings of the Florida Academy of Sciences 1:72-86.

1937.
The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1937.: The geographic and ecological distribution of the reptiles and amphibians of Florida. Ph.D. Dissertation, University of Florida.
A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A new turtle from Florida, with notes on Pseudemys floridana mobiliensis (Holbrook). Occasional Papers of the Museum of Zoology, University of Michigan 348:1-7.
The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The status of Pseudemys scripta and Pseudemys troostii. Herpetologica 1:75-77.

1938.
Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1938.: Pseudemys nelsoni, a new turtle from Florida. Occasional Papers of the Boston Society of Natural History 8:305-310.
Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Another Bahamian fresh-water tortoise. Proceedings of the New England Zoological Club 17:75-76 (with T. Barbour).
A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A new subspecies of Pseudemys floridana, with notes on the floridana complex. Copeia (3):105-109.
Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on the Pseudemys scripta complex. Herpetologica 1:131-135.

1939.
Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1939.: Haideotriton wallacei, a new subterranean salamander from Georgia. Occasional Papers of the Boston Society of Natural History 8:333-336.
Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on escape behavior in the Florida marsh rabbit. Journal of Mammalogy 20(3):322-325.
A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A geckonid lizard new to the fauna of the United States. Copeia (4):232.
Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on the breeding habits of the warmouth bass. Proceedings of the Florida Academy of Sciences 4:108-112.

1940.
A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1940.: A contribution to the herpetology of Florida. University of Florida Publication, Biology Science Series 3(1):1-118.
Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Eumeces in the Miami area. Copeia (2):129 (with T. Barbour).
Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Dates of frog choruses in Florida. Copeia (1):55.
Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on Elaphe and a new species. Occasional Papers of the Boston Society of Natural History 8:337-342 (with T. Barbour).
Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Antillean terrapins. Memoirs of the Museum of Comparative Zoology, Harvard College 54(5):381-415. (with T. Barbour).

1941.
Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1941.: Terrapin from Grand Cayman. Proceedings of the New England Zoological Club 18:57-60. (with T. Barbour).
The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The fishes of Alachua County, Florida. American Society of Fish Prevaricators and Reptile Fabricators. Dopeia, Ser. B., Vol. 3, Part Q, No. X.

1942.
Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1942.: Notes on the courtship of the cottonmouth moccasin. Proceedings of the New England Zoological Club 20:1-6. (with M.H. Carr).
A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A new Pseudemys from Sonora, Mexico. American Museum Novitates 1181:1-4.
A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A new turtle from the Chipola River, Florida. Proceedings of the New England Zoological Club 20:95-100. (with L.J. Marchand).
Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on sea turtles. Proceedings of the New England Zoological Club 21:1-16.
The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The status of Pseudemys floridana texana, with notes on parallelism in Pseudemys. Proceedings of the New England Zoological Club 21:69-76.
Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Rehabilitation of Natrix sipedon taeniata Cope. Proceedings of the New England Zoological Club 21:47-54. (with C.J. Goin).

1943.
Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1943.: Neoteny in Florida salamanders. Proceedings of the Florida Academy of Sciences 6(1):37-40 (with C.J. Goin).

1946.
Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1946.: Status of the mangrove terrapin. Copeia (3):170-172.

1948.
Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1948.: Sea turtles on a tropical island. Fauna 10(2):50-55.

1949.
Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1949.: Notes on eggs and young of the lizard Rhineura floridana. Copeia (1):77.
The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The identity of Malacoclemmys kohnii Baur. Herpetologica 5:9-10.
La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: La Montana Llorona. The Scientific Monthly 68(4):225-234.
Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Hound Magic. Field and Stream 53(12):48-49, 145-148.

1950.
The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1950.: The fishes of the Choluteca drainage of southern Honduras. Occasional Papers of the Museum of Zoology, University of Michigan 523:1-38. (with L. Giovannoli).
Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Dschungel-Wuste-Wolkenwald. Die Umshau 50(1):24-26.
Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Outline for a classification of animal habitats in Honduras. Bulletin of the American Museum of Natural History 94(10):567-594.

1952.
Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1952.: Handbook of Turtles: The turtles of the United States, Canada and Baja California. Ithaca, N.Y.: Comstock. pp. xv + 542.

1953.
Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1953.: Review of Tropical Rainforest, by P.W. Richards. Ecology 34(4):808-810.
High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: High Jungles and Low. University of Florida Press, Gainesville, Florida. pp. xvi + 226.

1954.
Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1954.: Honduras and British Honduras. Encyclopedia Americana. 1954 Edition.
Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Entomological Report. Report on the control and development of Lake Nyasa and the Shire River, The Shire Valley Project. London: Sr. Wm. Halcrew and Partners, Vol. 2, Appendix 2, pp. 8-128. (with L. Berner).
The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The zoogeography and migration of sea turtles. Yearbook of the American Philosophical Society. pp. 138-140. Final report on Grants 1491 and 1558.
The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The passing of the fleet. Read at AIBS Conference, Gainesville, Fla., Sept. 6, 1954. A.I.B.S. Bulletin 4(5):17-19.

1955.
The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1955.: The riddle of the Ridley. Animal Kingdom 58(3):145-156.
Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Guide to the Reptiles, Amphibians and Freshwater Fishes of Florida. University of Florida Press, Gainesville, Florida. pp. ix + 341. (with C.J. Goin).
Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Natural history notes on the Atlantic Loggerhead turtle Caretta caretta caretta. The Quarterly Journal of the Florida Academy of Sciences 18(4):292-302. (with D.K. Caldwell and T.R. Hellier).
Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Black beach. Mademoiselle 41(3):71-78, 103-103.
Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Review of Elements of Ecology, by George L. Clark. Science 121(3156):907-908.

1956.
The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1956.: The Windward Road: Adventures of a Naturalist on Remote Caribbean Shores. New York: A. Knopf, Inc., pp. vii + 258.
A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A nest of the Atlantic Leatherback turtle Dermochelys coriacea coriacea (Linnaeus), on the Atlantic coast of Florida, with a summary of American nesting records. Quarterly Journal of the Florida Academy of Sciences 18(4):279-284. (with D.K. Caldwell and T.R. Hellier).
The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The ecology and migrations of sea turtles, I: Results of field work in Florida, 1955. American Museum Novitates 1793:1-23. (with D.K. Caldwell).
Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Review of The Tropical Rain Forest by P.W. Richards. Copeia (2):129-130.
Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Don't give tag to baby. Florida Wildlife 9(11):30-31. (with D.K. Caldwell).

1957.
The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1957.: The ecology and migrations of sea turtles, II: Results of field work in Costa Rica, 1955. American Museum Novitates 1835:1-32. (with L. Giovannoli).
A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A taxonomic reappraisal of the turtle Pseudemys alabamensis Baur. Bulletin of the Florida State Museum, Biological Sciences 2(3):25-42. (with J.W. Crenshaw, Jr.).
Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Status of the sea turtle fishery in Florida. Transactions of the Twenty-second March 4,5, and 6, 1957 North American Wildlife Conference, 457-462. Wildlife Management Institute, Washington, D.C. (with D.K. Caldwell).
Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Notes on the zoogeography of the Atlantic sea turtles of the genus Lepidochelys. Revista de Biologia Tropical 6(2):245-269. (with D.K. Caldwell).

1959.
Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1959.: Estan desapareciendo las tortugas? Hablemos Magazine, March 1, 1959:4-5.
The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The green turtle (Chelonia mydas mydas) in Florida. Bulletin of Marine Science of the Gulf and Caribbean 9(3):315-320 (with R.M. Ingle).
The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The ecology and migrations of sea turtles, III: Dermochelys in Costa Rica. American Museum Novitates 1958:1-29. (with L. Ogren).
The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Atlantic loggerhead turtle (Caretta caretta caretta L.) in America. Bulletin of the Florida State Museum, Biological Sciences 4(10:293-348. (with D.K. Caldwell et al.).
Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Review of The Quest of the Divine, by Alexander F. Skutch. Revista de Filosofia de la Universidad de Costa Rica 1(1):87-88.
How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: How Living Things are Classified - The Great Group of Plants - The Great Group of Animals. The Book of Knowledge. 1959 Edition. pp. 85-97. Grolier Society, Inc., New York.

1960.
The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1960.: The ecology and migrations of sea turtles, IV: The green turtle in the Caribbean Sea. Bulletin of the American Museum of Natural History 121(1):1-48. (with L. Ogren).

1961.
Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1961.: Social facilitation in green turtle siblings. Animal Behavior 9:68-70. (with H. Hirth).
The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The ridley mystery today. Animal Kingdom 64(1):7-12.
Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Nature, natural history and the future of Central America. Pages 125-133 in The Caribbean and Central American Area. University of Florida Press, Gainesville, Florida.
Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Pacific turtle problem. Natural History 70(8):64-71.
Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Rätsel der Ridley-Schildkröte. Das Tier 12:32-36.

1962.
The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1962.: The ecology and migrations of sea turtles, V: Comparative features of isolated green turtle colonies. American Museum Novitates 2091:1-42. (with H. Hirth).
Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Guideposts of Animal Navigation. A.I.B.S. Boston, Massachusetts: D.C. Heath and Co., pp. 1-36. Biological Sciences Curriculum Study Pamphlet.
Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Orientation problems in the high seas travel and terrestrial movements of marine turtles. American Scientist 50(3):359-374.
The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The green turtle and man. Foreword by Archie Carr (pp. v-viii). University of Florida Press, Gainesville, Florida. 126 pp.

1963.
The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1963.: The reptiles. Time-Life, Inc., New York. 192 pp. (with editors of Life).
Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Panspecific reproductive convergence in Lepidochelys kempi. Ergebnisse de Biologie (Advances in Biology) 26:298-303.
Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Orientation problems in high seas travel and terrestrial movements of marine turtles. Pages 179-193 in Lloyd Slater (ed.), Bio-Telemetry. Pergamon Press, New York.
Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Why Research? Official Souvenir Football Program, Nov. 30, 1963:2-3, 45-47.
Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Carne para el futuro. Life (Spanish Ed.) 21(1):87-88.

1964.
Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1964.: Ulendo: Travels of a Naturalist in and our of Africa. New York: A. Knopf, Inc. xvii + 258 + v.
Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Transoceanic migrations of the green turtle. Bioscience 14(8):49-52.
African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: African Underground Movement. The New York Times Magazine. Sept. 20, pp. 51-52, 60, 62.
The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Land and Wildlife of Africa. Time-Life, Inc., New York. 200 pp. (with editors of Life).

1965.
The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1965.: The voyages of the green turtle. Nature and Science 3(4):2-6.
The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The navigation of the green turtle. Scientific American 212(5):79-86.

1966.
The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1966.: The ecology and migrations of sea turtles, VI: The hawksbill turtle in the Caribbean Sea. American Museum Novitates 2248:1-29. (with H. Hirth and L. Ogren).
Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Adaptive aspects of the scheduled travel of Chelonia. Pages 35-55 in Robert M. Storm (ed.), Animal Orientation and Navigation. Oregon State University Press, Corvallis, Oregon.
Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Die Navigation der Suppenschildkröten. Das Tier 5:4-9.

1967.
The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1967.: The role of vision in the sea-finding orientation of the green turtle (Chelonia mydas). Animal Behavior 15:25-36. (with David Ehrenfeld).
Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Alligators: Dragons in distress. National Geographic Magazine 131(1):133-148.
Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Caribbean green turtle; imperiled gift of the sea. National Geographic Magazine 131(6):876-890.
Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Preference for light of short wavelengths in hatchling green sea turtles, Chelonia mydas, tested on their natural nesting beaches. Behavior 28:217-231. (with N. Mrosovsky).
100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: 100 Turtle Eggs. Natural History 56(7):46-51.
Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Chelonia depressa Garman re-investigated. Breviora 271:1-15. (with E.E. Williams and A.G.C. Grandison).
The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Reptiles. Young Readers Edition. Time-Life, Inc., New York. 192 pp. (with editors of Life).
No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: No one knows where the turtles go. Natural History 76(8):40-43, 52-59.
So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: So Excellent a Fishe: A Natural History of Sea Turtles. Natural History Press, Garden City, New York. 249 pp.

1968.
Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1968.: Returns of tagged pen-reared green turtles. Quarterly Journal of the Florida Academy of Sciences 31(1):49-50 (with R. Witham).
Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Turtles endangered. Florida Naturalist 41:81-83.
Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Las Tortugas Marinas: Un patrimonio que se extingue. La Conservacion de la Naturaleza y la Prensa en la America Latina, 3:107-129. San Jose, Costa Rica.
100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: 100 turtle eggs. Nature and Science 6(7):2-4.
Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Sea Turtles: A Vanishing Asset. IUCN Publications, New Series, No. 13.

1969.
Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1969.: Animal Orientation and Tracking. Space Biology Summer Study, University of California at Santa Cruz. Space Science Board, National Academy of Sciences (with panel).
Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Thoughts on wilderness preservation and a Central American ethic. Audubon 71:50-55.
How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: How do turtles find the sea? Nature and Science 6(8):12-14.
The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The problems of open-sea navigation: The migration of the green turtle to Ascension Island. Journal of Theoretical Biology 22:163-179. (with D. Ehrenfeld and A.L. Koch).
A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A naturalist at large. Natural History 78(3):18-24, 68-70.
Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Sea turtle resources of the Caribbean and Gulf of Mexico. Read at the Symposium on Investigation and Resources of the Caribbean Sea and Adjacent Regions, Curacao, Netherlands Antilles, Nov. 18-26, 1968. IUCN Bulletin 2(10):74-83.
Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Long-range recovery of a tagged yearling Chelonia on the east coast of North America. Biological Conservation 1(4):341-342. (with D. Sweat).
Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Carne para el futuro. Tecnica Pesquera 23:23-26.
Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Survival outlook of the Western Caribbean green turtle colony. In Proceedings of the Working Meeting of the Marine Turtle Specialists, IUCN, Supplementary Paper No. 20, pp. 13-16.

1970.
Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1970.: Ecologic implications of size and growth in Chelonia. Copeia (4):783-786 (with D. Goodman).
Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Green sea turtles in peril. National Parks and Conservation Magazine 44(271):19-24.
Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Modulated reproductive periodicity in Chelonia. Ecology 51(2):335-337. (with M.H. Carr).
Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Recruitment and remigration in a green turtle nesting colony. Biological Conservation 2(4):282-284.
The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The green turtle in the Golf of Aden and the Seychelles Islands. Verhandelingen van Koninklijke Nedelandse Akademie van Wetenschappen 58(5):1-44. (with H. Hirth).

1971.
Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1971.: Research and conservation problems in Costa Rica. Proceedings of the 2nd Working Meeting of Marine Turtle Specialists. IUCN Publications, New Series, Supplementary Paper No. 31, pp. 29-33.
In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: In praise of snakes. Audubon 73(4):18-27.
The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The moss forest. Audubon 73(5):36-51.
Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Black water, green light. Audubon 73(6):50-59, 62-71.

1972.
Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1972.: Site fixity in the Caribbean green turtle. Ecology 53(3):425-429 (with M.H. Carr).
Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Great reptiles, great enigmas. Audubon 74(2):24-35.
The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The case for long-range chemoreceptive piloting in Chelonia. Pages 469-483 in Animal Orientation and Navigation. NASA Publication S. P. No. 262.

1973.
The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1973.: The Everglades. Time-Life Books. The American Wilderness Series, New York. 184 pp. (with the editors of Life).
Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Report on an inquiry into ecological implications of a turtle farming project. Commonwealth of Australia (with A.R. Main).

1974.
Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1974.: Internesting behavior of the green turtle, Chelonia mydas, at a mid-ocean island breeding ground. Copeia (3):703-706 (with P. Ross and S. Carr).
Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Seafloor spreading theory and the odyssey of the green turtle. Nature 249:128-130 (with P. Coleman).
Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Systematics and distribution of some freshwater fishes from Honduras and Nicaragua. Copeia (1):120-125 (with R.R. Miller).

1975.
Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1975.: Observation on the ecology and survival outlook of the hawksbill turtle. Biological Conservation 8:161-172 (with S. Stanyck).
The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Ascension Island green turtle colony. Copeia (3):547-555.
Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Questions and answers on sea turtle conservation. Caribbean Conservation Corporation, Tallahassee, Florida (with F.W. King).

1976.
A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1976.: A review of The Hot-blooded Dinosaurs: A Revolution in Paleontology, by A. Desmond. Saturday Review, March 30, pp. 19-21.
Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Operation Mermaid. International Wildlife 6:12-17.

1977.
Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1977.: Last chance for the sea turtle. World Book Year Book of Events of 1976, pp. 137-152.
Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Key to breeding songs of Florida frogs. Florida Naturalist 50:18-23.

1978.
The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1978.: The ecology and migrations of sea turtles, 7. The West Caribbean green turtle colony. Bulletin of the American Museum of Natural History 162(1):1-46 (with M.H. Carr and A.B. Meylan).

1979.
Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1979.: Turtles of the Bahamas. The Bahamas Naturalist 4(2):17-20 (with K. Bjorndal).

1980.
Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1980.: Evidence of passive migration of green turtle hatchlings in sargassum. Copeia (2):366-368 (with A.B. Meylan).
Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Apparent hibernation by the Atlantic loggerhead turtle off Cape Canaveral, Florida. Biological Conservation 19(1980-81):7-14 (with L. Ogren and C. McVea).
Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Some problems of sea turtle ecology. American Zoologist 20:489-498.
Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Extinction or rescue for the hawksbill? Oryx 15:449-450 (with A.B. Meylan).

1981.
Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1981.: Incredible journeys. A review of the Mystery of Migration, edited by Robin Baker. The Sciences 21(10):22-24.
Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Het mysterie van het verloren saar. TamTam 15(2):26-27.

1982.
Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1982.: Notes on the behavioral ecology of sea turtles. Pages 19-26 in Karen Bjorndal (ed.), Biology & Conservation of Sea Turtles. Smithsonian Press, Washington, D.C.
Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Surveys of sea turtle populations and habitats in the western Atlantic. National Marine Fisheries Service, NOAA Technical Memorandum NMFS-SEFC-91, 91 pp.
Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Armadillo dilemma. Animal Kingdom 85(5):40-44.

1983.
Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1983.: Guess who's coming to dinner. Animal Kingdom 85(6):46-47.
Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Old Faithful. Animal Kingdom 85:49-50.
Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Triple clutchers. Animal Kingdom 86(2):46-47, 49.
Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Daphne jubilee. Animal Kingdom 86(3):6-7.
Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Homosassa jubilee. Animal Kingdom 86(4):6-7, 50-51.
Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Wacahoota jubilee. Animal Kingdom 86(6):8-9.
A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: A tiny country does things right. International Wildlife 13(5):18-25 (with D. Carr).
All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: All the way down upon the Suwannee River. Audubon 85(2):78-101.
Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Sea Turtle Conservation in the Caribbean. The Nature Conservancy News 33(5):11-15.
Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Lepidochelys kempi (Garman) from Malta. Verhandelingen van Koninklijke Nederlandse Akademie van Wetenschappen, Series C, 86(4):445-454 (with L.D. Brongersma).
Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Probing the mystery of the turtles' "lost year." World Wildlife Fund Monthly Report, June 1983, Project 1800.
Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Manual of Sea Turtle Research and Conservation Techniques, Second Edition. (edited by K.A. Bjorndal and G.H. Balazs). Center for Environmental Education, Washington, D.C.

1984.
Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1984.: Plight of the panther. Animal Kingdom 87(2):10, 46.
What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: What's for dinner? Animal kingdom 87(2):12, 46.
So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: So Excellent a Fishe, The Classic Study of the Lives of Sea Turtles. Revised Edition. Charles Scribner's Sons, New York.
Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Of water hyacinths, blowfish, and infant prawns. Animal Kingdom 87(4):8-9, 51.
Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Refugium im Schatten der Raketen. Geo C1334F(3):54-60.
Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Mystery of the missing year. The Sciences 24(4):44-49.
Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Water hyacinths--animal hideaway. Animal Kingdom 87(5):12, 55.
Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Secrets of the sea turtles. Animal Kingdom 87(6);11-18.
Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Dermochelys coriacea (leather back sea turtle). Herp Review 15(4):113 (with A.B. Meylan).
The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The reproductive ecology and behavior of the green turtle, Chelonia mydas, at Ascension Island. National Geographic Society Research Reports, 17:257-270 (with J. Mortimer).

1985.
Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1985.: Reproductive biology of the hawksbill Eretmochelys imbricata at Tortuguero, Costa Rica, with notes on the ecology of the species in the Caribbean. Biological Conservation 34:353-368 (with K.A. Bjorndal, A.B. Meylan, and J.A. Mortimer).
Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Floating islands. Animal Kingdom 88(1):8-9, 51.
Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Tails of lizards. Animal Kingdom 88(3):6-7, 50.
Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Bartram's puzzling legacy. Animal Kingdom 88(4):46-47.
Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Carnivorous plants. Animal Kingdom 88(6):10, 44-45.

1986.
Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1986.: Rips, FADS, and little loggerheads. Bioscience 36(2):92-100.
Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Wewa Pond. Animal Kingdom 89(3):8-9, 50.
Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Two blue herons. Animal Kingdom 89(5):56-58.
The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: The Sea Turtle So Excellent a Fishe. Revised Edition. University of Texas Press, Austin, Texas.

1987.
The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
1987.: The ducks of Wewa Pond. Animal Kingdom 90(1):8-10.
Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Thoughts brought on by Cobias. Animal Kingdom 90(3):48-50.
Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Impact of nonbiodegradable marine debris on the ecology and survival outlook of sea turtles. Marine Pollution Bulletin 18(6B):352-356.
Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).
: Reproduction and migrations of the Ascension Island green turtle (Chelonia mydas). Copeia (1):103-113 (with J.A. Mortimer).

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