The Beaver is a mammal.
Some beavers are fat. Beavers have black noses and black eyes. They have a wet nose. Beavers have different tails. Beavers have webbed feet and a flat tail to help them swim better. They have two legs, two eyes, two arms and one nose.
They live in North America.
Beavers eat fish. They swim. They build dams out of trees.