Beavers inhabit in the cold temperate coniferous forest and coniferous broad-leaved mixed forest edge of the river, cave. Good at swimming and diving, mainly at night. Caves are often dug under the roots of trees along the river, and feed on fresh bark, branches and reeds.
Beaver fur is very precious. When it comes out of the water, its fur does not drip. The secretion of its fragrance gland is one of the four animal spices in the world. It is also used as a stimulant in medicine. Therefore, beaver has high economic value.
Beaver is one of my favorite little animals. As one of the most outstanding civil engineers in nature, beaver’s intelligence and hard work fascinate me deeply. The most powerful engineering talent of beavers is to build dams. Although the main purpose of beavers’ dam construction is to protect their love nest, the dam they built diligently also brings many benefits to other small animals in the forest.