This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
Cottonmouths (Agkistrodon piscivorus), also known as water moccasins, live in freshwater habitats across the southeastern U.S. They are semi-aquatic, venomous snakes that can be identified when they ...
Tu, A. T., Toom, P. M., and Murdock, D. S., Animal Toxins, 351 (Pergamon Press, 1967). Tu, A. T., and Toom, P. M., Austral. J. Exp. Biol. Med. Sci., 45, 561 (1967).
Society for the Study of Amphibians and Reptiles Meeting (32nd : 1989 : Canterbury, England) World Congress of Herpetology (1st : 1989 : Canterbury, England) "To commemorate the First World Congress ...
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