Amphibian Declines: The Conservation Status of United States Species

amphibian noun amphibian Amphibian definition: any cold-blooded vertebrate of the class Amphibia, comprising frogs and toads, newts and salamanders, and caecilians, the larvae being amphibian amphibian any animal that can live both on land and in water Amphibians have cold blood and skin without scales Frogs, toads and newts are all amphibians

amphibian Groups like toads, spadefoots and some salamanders have thicker, less-permeable skin and can be found in drier habitats than most other amphibian species Some