University of California
Regents of the University of California: Amphibia Web
AmphibiaWeb, a site inspired by global amphibian declines, is an online system that allows free access to information on amphibian biology and conservation. This site is filled with amphibian facts, a glossary of terms, species numbers,...
Sam Houston State University
Sam Houston State: Class Amphibia
Page presents and discusses the "double life" of amphibians, prior to and following metamorphosis. Good site, using primarily text-based methods.
University of California
Ucmp: Life History and Ecology
An excellent page for viewing the life cycle and development of the amphibians.
University of Guelph
Aquatic Environments: Amphibians
Offers a comprehensive guide to amphibians. Provides links to amphibian morphology, reproduction, ecology and evolution.
Other
K 3 Learning Pages: Reptiles and Amphibians
Come and discover more about reptiles and amphibians when you explore this awesome resource. This site is filled with useful links.
San Diego Zoo Global
San Diego Zoo: Amphibians
This resource offers extensive information about amphibians. Visitors can click on the listed amphibians for further information.
CK-12 Foundation
Ck 12: Life Science: Amphibians
[Free Registration/Login may be required to access all resource tools.] Amphibians are a group of vertebrates that have adapted to live in both water and on land. Amphibian larvae are born and live in water, and they breathe using gills....
CK-12 Foundation
Ck 12: Biology: Amphibians Study Guide
This comprehensive study guide covers the main terms and concepts needed for a biology unit on amphibians.
University of Guelph
Canada's Aquatic Environments: Reproduction
A three-page introduction to reproduction in amphibians can be found at this site. Read about the various methods of reproduction, and what happens after the eggs are laid. There is also a section that shows the growth/development stages...
Other
Welcome to Frogland!
Frogland has fun and important information about frogs in the news, pet frogs, frogs in the wild, frog jokes, and more. Features include a section for teachers and parents.