Amphibian: Article from Encarta Encyclopedia provides a basic introduction to these creatures. Includes a look at their physical characteristics, range and habitat, behavior, and life cycle.
Amphibians of Canada: Provides descriptions and pictures of amphibians that live in Canada.
CGEE: Amphibian Facts: Basic facts, a look at global population decline, and information about and photos of malformed amphibians.
Frogs and Amphibians: Pictures, sounds, animation, links, and fun. Created by 11 year old Daniel Contreras.