Central CA Herp Project
   An educational herp research site to promote understanding of reptiles and amphibians in the central San Joaquin Valley in California.
   http://www.centralvalleyherps.com

Class Reptilia
   Outline of the taxonomy of turtles, snakes and lizards, alligators and crocodiles, with information on selected subgroups and species.
   http://animaldiversity.ummz.umich.edu/chordata/reptilia.html

Coastal Plains Reptiles
   Photographs and information on the snakes, lizards, turtles, and crocodilians of the Coastal Plain region of the southeastern United States.
   http://www.coastalplainsreptiles.com/

Discover Canada's Aquatic Reptiles
   All about Canada's snakes, lizards, and turtles.
   http://www.aquatic.uoguelph.ca/reptiles/reptframes.htm

Jurassosaur's Reptipage
   Short articles on the biology of reptiles.
   http://reptilis.net/

Reptile Image Gallery
   Small images of snakes, crocodilians, and lizards by Adrian Warren.
   http://www.lastrefuge.co.uk/photolibrary/spimage_reptiles.html

Reptiles in Hiroshima
   Information and photos of the 4 species of turtles, 4 lizards, and 8 snakes in Hiroshima Prefecture, Japan.
   http://www3.ocn.ne.jp/~herpsgh/reptiles_hiroshima.html

Reptiles of Australia
   Checklist, photo gallery, and range maps.
   http://kingsnake.com/oz/

Reptiles of Panama
   Full checklist, with images and information for many species.
   http://home.earthlink.net/~itec/Reptiles.html

Reptiles of Tasmania
   An outstanding guide to Tasmania's reptiles, from the Tasmanian Parks and Wildlife Service.
   http://www.dpiwe.tas.gov.au/inter.nsf/ThemeNodes/BHAN-54B9CJ?open

The New Reptile Database
   The database covers all living snakes, lizards, turtles, amphisbaenians, tuataras, and crocodiles.
   http://www.reptile-database.org/

Turtle, Tuatara, Crocodile Checklist
   Checklist of crocodilians, tuatara, and turtles of the world: A web version of the long out-of-print edition originally published by the Association of Systematics Collections in 1989.
   http://www.flmnh.ufl.edu/natsci/herpetology/turtcroclist/