Amphibia — synonyms, definition

1. amphibia (Noun)

class Amphibia

amphibia (Noun) — The class of vertebrates that live on land but breed in water; frogs; toads; newts; salamanders; caecilians.

class Anura Batrachia Caudata Gymnophiona Hynerpeton Labyrinthodonta Labyrinthodontia Salientia Stegocephalia Urodella amphibian genus Hynerpeton genus Ichthyostega order Anura order Batrachia order Caudata order Gymnophiona order Salientia order Stegocephalia order Urodella • • • Craniata Vertebrata subphylum Craniata subphylum Vertebrata