Information about wolves

The wolf looks like a domestic dog. Kiss tip, ears erect, bare and hairless. The tail hair is fluffy but not curly. The forehead and head are gray and black, and the upper and lower lips are black. The body color is mostly grayish yellow, but the individual variation is great, such as grayish brown, grayish brown or light grayish yellow.

Gray wolves were once found all over North America, but they can only be found in the cold grasslands and forests of Alaska, Minnesota, British Columbia and the Great Plains of North America.

There used to be a large number of coyotes living in Mongolian grassland in China years ago, but now most of them have migrated to outer Mongolia because of the "wolf suppression action" many years ago.

Extended data

Wolves belong to canines.

There are many different opinions on the genetic relationship between members of Canidae and the division of subfamily, and these opinions are even quite different. Simply put, from the point of view of size and habits, canines can be divided into dogs with large size and strong carnivorousness and foxes with small size and slightly miscellaneous eating habits, which mainly prey on small animals.

Most species are active day and night, a few species are active in the morning and dusk, and only raccoons have hibernation habits. Carnivorous, occasionally eating plant food. Most species of fur are precious, some species feed on mice, which play an important role in ecological balance, and some species endanger livestock and poultry and cause serious losses to animal husbandry. Wolves and foxes are carriers of many pathogenic bacteria, which are harmful to human beings.

Baidu encyclopedia-wolf

Baidu encyclopedia-Canidae