Not Found

Find information on animal health topics, written for the veterinary professional.

Overview of Amphibians

By Brent R. Whitaker, MS, DVM, Vice President of Biological Programs, National Aquarium

The class Amphibia is composed of three orders: Anura (frogs and toads), the largest with >3,500 species; Caudata (salamanders, newts, and sirens) with ~375 species; and Gymnophiona (caecilians) with ~160 species.

Resources In This Article