Global Amphibian Diversity Analysis Group - German group that studyies global anuran diversity and change. Projects, photo gallery, and publications.

The Chicago Herpetological Society - A group of Reptile and Amphibian enthusiasts. CHS goals are education, conservation, and the advancement of herpetology.

Kansas Herpetological Society - Encourages conservation of wildlife in general and of amphibians and reptiles in Kansas in particular.

Herpetology Department at the California Academy of Sciences - Offers a computerize database of collections, searchable database of major Herpetology collections, and a very impressive collection of California Herpetology photography.

Herpetology at the American Museum of Natural History - Very informative general Herpetology reference. Great site.

The Global Gecko Association - The GGA is an organization committed to promote interest in gekkonids in a variety of ways, from responsible captive care, to study in the wild, conservation, academic research and beyond. Furthermore, the GGA will serve people who are interested in gekkonids by providing a voice and means of communicating and sharing of resources and ideas.

Horned Lizard Conservation Society Page - Devoted to discovering why the Texas Horned Lizard (aka, the horny toad) has declined in numbers so dramatically in recent years, and what can be done to reverse the process.

International Society for the History and Bibliography of Herpetology - Established to bring together individuals for whom the history and bibliography of herpetology is appealing and to promote the knowledge of related topics among members and the general public.

Society for the Study of Amphibians and Reptiles - A not-for-profit organization established to advance research, conservation, and education concerning amphibians and reptiles.

Turtle, Tuatara, Crocodile Checklist - Checklist of crocodilians, tuatara, and turtles of the world: A www version of the long out-of-print edition originally published by the Association of Systematics Collections in 1989.

Reptiles of Tasmania - An outstanding guide to Tasmania's reptiles, from the Tasmanian Parks and Wildlife Service.

Arizona Herpetological Association - Dedicated to the conservation, study, and understanding of reptiles and amphibians.

New York Herpetological Society - A non-profit organization dedicated to the captive husbandry and reproduction of reptiles and amphibians.

Partners in Amphibian and Reptile Conservation - Formed to stimulate communication and cooperation among U.S. government agencies, industry, the pet industry, private property owners, universities, foundations, and the public. Has information on reptiles, amphibians, and their protection.

Center for North American Herpetology - Promotes education and conservation of amphibians and reptiles in the United States and Canada. Includes illustrated checklist of North American herps, links, and herpetological events.

Sea Turtle Preservation Society - Non-profit organization in Melbourne Beach, Florida dedicated to education on Sea Turtle biology and conservation.

Sydney Australia Herpetology Group - Group of scientists in the Sydney, New South Wales, Australia, area interested in herpetology.

Missouri Herpetological Association - Promotes conservation and provides a forum for the presentation and publication of scientific research about the state's herpetofauna.

International Herpetological Society - Organization of reptile enthusiasts in the UK and worldwide. Newsletter and other publications, and information on membership, society activities, and reptile care.

Connecticut Herpetologists League - Meets in New Haven. Open to all with interest in herpetology; promotes conservation and education.

Tucson Herpetological Society - A non-profit organization dedicated to conservation, education and research concerning the amphibians and reptiles of Arizona and Mexico.

Alabama Herpetological Atlas Project - A network of amateur herpetologists, teachers, and students established across the state so we can gain a better understanding of what's happening with Amphibians and Reptiles in Alabama.

Australian Society of Herpetologists - Group promotes the scientific study of amphibians and reptiles and take an active interest in the conservation of amphibians and reptiles

Southern Nevada Herpetological Society - Committed to the conservation, ecology and natural history of herpetofauna native to Nevada.

Virginia Herpetological Society - Organization dedicated to the education, research and conservation of Virginia's reptiles and amphibians.

East Texas Regional Herpetological Society - Promotes awareness, appreciation and importance of herptiles to local and global ecosystems through education, conservation, research and captive propagation.

Herpetological Association of Africa - Dedicated to the study and conservation of reptiles and amphibians, particularly those of Africa.

Wisconsin Herpetology Homepage - Information resource on the amphibians and reptiles of Wisconsin created by the Milwauke Public Museum.

The Herpetologists' League - An international organization of people devoted to studying the biology of amphibians and reptiles; Publishing two scholarly journals containing original research papers, essays and book reviews.

The Blue Ridge Herpetological Society - Group focusing on education, research and conservation of herps within the local community.

Philadelphia Herpetological Society - Operates nature preserves in southern New Jersey for threatened and endangered reptiles and amphibians.

Minnesota Herpetological Society - Ofrers a isting of all the states' herps, reptiles, and amphibians.

Savannah River Herpetology Lab - The lab promotes herpetology research and conservation.

Herpetology - Programs dealing with Florida's native reptiles and amphibians and other herpetology programs from round the world are presented here.

Canadian Amphibian and Reptile Conservation Network - Professionals and amateurs devoted to studying, monitoring and conserving amphibians and reptiles in Canada. Offers information about amphibian biology, amphibian decline, and Canadian amphibians.