African Mud Turtles
An essay on taxonomy and the genus Pelusios by David Kirkpatrick.

Gopher Tortoise Guardians
Working hard to get better protection and to purchase habitat for tortoises in Florida.

Desert Tortoise Preserve Committee
Group helps establish tortoise preserves, implements management programs for reserves and educational programs that evaluate measures aimed at ecosystem and critical habitat recovery.

Bermuda Turtle Project
A research and education program sponsored by the Bermuda Aquarium, Museum and Zoo and the Caribbean Conservation Corporation.

Leatherback Turtles in Cornwall
Description and classification of Dermochelys coriacea.

New York State Sea Turtle Program
A detailed study of the four species of sea turtles found in Long Island waters.

David Kirkpatrick's Turtle Stuff
Full text of published articles about many different species of turtles.

Nova Scotia Turtles
Photographic identification guide and species accounts for Nova Scotia's seven species.

American Box Turtles
Information on the conservation and captive care of North American Box Turtles, Terrapene sp.

African Hingeback Tortoise Central
Dedicated to the care, biology, and conservation of tortoises in the genus Kinixys.

Chelonian Research Foundation
Publisher of the journal Chelonian Conservation and Biology, The Turtle and Tortoise Newsletter, and Chelonian Research Monographs.

Box Turtle Conservation Strategies, McKeever Center, Pennsylvania
Discusses loss of habitat, pet collecting, and predators.

California Turtle and Tortoise Club
Comprehensive resource for turtle and tortoise information. Includes photo gallery, sounds, species profiles, conservation news, and links.

Turtles and Tortoises on Stamps
Illustrated list of stamps with depictions of turtles or tortoises.

Big-headed Turtle
A small semi-terrestrial turtle from Southeast Asia: Platysternon megacephalum. David T. Kirkpatrick.

Order Testudines
Informative pages from the Animal Diversity Web on most turtle species. Habitat information, photographs, and other resources.

Desert Tortoise Council
An international nonprofit organization whose members share a common fascination with wild desert tortoises and the environment they depend upon.

Box Turtle Observation Project
General behavior observations, pictures, advice on NOT keeping them as pets.

Turtles and Tortugas
Personal page of a turtle fan with games and lots of other stuff.

Desert Tortoise Hub
Links to articles, photos, and research projects about Gopherus agassizii.

Radiated Tortoise
Geochelone radiata, by David T. Kirkpatrick.

Red Eared Slider
Habitat and distribution Trachemys scripta elegans.

Semi-Aquatic Turtles Overview
The basics of turtle husbandry and recognizing commonly available native species from the States.

Wood Turtle Earthworm Stomping
Stomping for Earthworms by Clemmys insculpta in Captivity.

Asian Turtle Crisis
The imminent threat of extinction of Asian turtle species from commercial exploitation, with links to related articles.

Chelonia
Information from paleontologist Elena Kordikova, including the origin and evolution of Chelonia, classification, nomenclature, and a bibliography.

Snapping Turtle Page
Information about the biology and captive care of snapping turtles (Chelydra serpentina).

Carettochelys.com
Information about the biology and captive care of the Australasian Pig-Nose Turtle (Carettochelys insculpta) and Emydura species.

World Chelonian Trust
Dedicated to the captive care and conservation of all turtles and tortoises. Includes gallery, care sheet, and taxonomic list.

Turtle Survival Alliance
An international organization dedicated to sustainable captive management of freshwater turtles and tortoises.

Ashton Biodiversity Research and Preservation Institute
Research center contributing to a better understanding and management of biodiversity, currently focusing on turtle and tortoise conservation. Includes section on Gopher Tortoise Conservation Initiative.

Gopher Tortoise Organization
Conservation and management of the Gopher Tortoises (Gopherus polyphemus) and their habitat.

Testudo
Information about conservation of two species of tortoise (Testudo graeca and Testudo hermanni) in Bulgaria. In Bulgarian and English.