What is an amphibian

What is an amphibian

•Amphibians are characterized as cold-blooded

 •Many amphibians lay their eggs in water. Amphibians are superficially similar to reptiles 

•A juvenile are water-breathing form to an adult air-breathing

Toad

Toads cannot transmit warts to people through handling or skin contact. The bumps on a toad's 

skin help the animal blend into its environment visually by breaking up its outline . A group of toads

are called a knot

   

Frog

Frogs are most noticeable by their call, which can be widely heard during the night or day. A popular

distinction is often made between frogs and toads on the basis of their appearance, but this has no

taxonomic basis . 

 

Frog call

Some frog calls are so loud, they can be heard up to a mile away. The call of a frog is unique to its

species

Some frogs lack vocal sacs , but these species can still produce a loud call.

The main reason for calling is to allow males to attract a mate.