Amphibians are ectothermic, anamniotic, four-limbed vertebrate animals that constitute the class Amphibia. In its broadest sense, it is a paraphyletic group ...

Amphibians are cold-blooded vertebrates (vertebrates have backbones) that don't have scales. They live part of their lives in water and part on land.

There are currently 8,450 known species of amphibians (as at Mar 1, 2022, AmphibiaWeb), which includes three Orders: Anura (frogs and toads) – about 7,468 ...

There are more than 6,000 species of amphibians living today. This animal class includes three groups: salamanders and newts; frogs and toads; ...

Amphibians - frogs, toads, salamanders - are a critical part of nature as both predator and prey. Many species of amphibians migrate to new habitat and ...

Amphibia. is a class of tetrapod vertebrates comprised of three orders: Frogs (Anura), Salamanders (Caudata), and Caecilians (Gymnophiona), each with a ...

Amphibians are a class of cold-blooded vertebrates made up of frogs, toads, salamanders, newts, and caecilians (wormlike animals with poorly developed eyes) ...

Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and newts ...

amphibian, (class Amphibia), any member of the group of vertebrate animals characterized by their ability to exploit both aquatic and terrestrial habitats.