why are frogs amphibians
Amphibians Frogs are members of the zoological class called Amphibia. Amphibians are cold-blooded (or poikilothermic) vertebrate animals. They differ from reptiles in that they lack scales and generally return to water to breed. They are one of three types of Amphibians.Anura, also called Salientia, (frogs and toads), caudate (salamanders and newts) and caecilians (worm-like amphibians). Herps and Herpetology Amphibians together with reptiles make up a larger group called Herps. The study of reptiles and amphibians is called Herpetology.nura, also called Salientia, (frogs and toads), caudate (salamanders and newts) and caecilians (worm-like amphibians). Herps and Herpetology Amphibians together with reptiles make up a larger group called Herps. The study of reptiles and amphibians is called Herpetology.