Question

What are amphibians? State the characteristics of animals of class amphibian.

Answer 1

An amphibian is a class of animals that live their lives both in and out of water. There are three commands within this family, the most mutual of which comprises frogs and toads. Frogs are possibly the most familiar and surely the richest associates of a period of animals known as amphibians.

Complete answer:
Amphibians are faunae that go to the phylum Chordata. Surrounded by other clothes, fauna in the Chordata phylum have support. Amphibian is a family within the Chordata phylum, and there are three subclasses, or guidelines, composed. Our well-known group the frogs and toads go to the class Anura.

Characteristics of Amphibia:
• The word amphibian means dual lives. In the ecosphere of amphibians, this idea of double lives relates to the child phase and rather different adult period that most of them experience. Let's take an earlier look at frogs as an instance.
• Frog offspring access into water as tiny tadpoles with no legs or lungs. Carefully like fish, these frog adolescents swim by their tails and breathe complete by gills. And then a dramatic metamorphosis occurs. Behind the tail and the gills, the tadpole raises legs and converts into a frog.

Note: Amphibians are the name for a large group of animals, which are made of frogs, toads, salamanders that can be found on every continent except for Antarctica. Amphibians cannot regulate body temperature. They can live both in land and water. So, amphibians can breathe both through gills and lungs. Existence of larval stage that starts after eggs are hatched.