Reptiles of Australia
Checklist, photo gallery, and range maps.

EMBL Reptile Database
An information resource on reptile taxonomy with a focus on the species level.

Jurassosaur's Reptipage
Short articles on the biology of reptiles.

Class Reptilia
Outline of the taxonomy of turtles, snakes and lizards, alligators and crocodiles, with information on selected subgroups and species.

Tom Spinker's Reptile Photos from the Field
Personal collection of snake and lizard photographs taken in south Florida, Oaxaca, and elsewhere.

Reptiles in Hiroshima
Information and photos of the 4 species of turtles, 4 lizards, and 8 snakes in Hiroshima Prefecture, Japan.

Discover Canada's Aquatic Reptiles
All about Canada's snakes, lizards, and turtles.

Reptile Image Gallery
Small images of snakes, crocodilians, and lizards by Adrian Warren.

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

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.

Snakes and Other Reptiles
World Book Encyclopedia's feature on reptiles.

Reptiles of Panama
Full checklist, with images and information for many species.

Sean Thomas' Snake and Herpetological Information Page
Photos and information about snakes in South Africa.