Amphibians are cold-blooded animals that can live both in the water and on land. When we think of amphibians, frogs and toads instantly jump to mind. Usually, we think of frogs as being quite small.

Frogs are a diverse group of short-bodied, tailless amphibians in the order Anura. They occur across most of the world (excluding polar regions), with the greatest species richness in the tropics, and ...

CHICAGO— The Center for Biological Diversity today sued the U.S. Fish and Wildlife Service over its decision to not protect the Illinois chorus frog under the Endangered Species Act. The frogs’ spring ...