Mink - a predatory animal with valuable fur, belonging to the family of kunyah. It lives by the riverbank. Spends most of his time on land. This animal is able to swim and dive well, as well as move around the bottom of the reservoirs, clinginging to his feet. The mink is capable of exterminating all kinds of rodents that threaten forestry and agriculture. Fish, frogs and shellfish are also included in the diet of mink. The animal has a flexible body and a small tail. And mink fur is expensive, which is why animals are constantly being exterminated by humans. Mink is European and American. The first of them is listed in the Red Book and has swimming eardrums on its feet. The American mink has insufficiently developed eardrums. However, its advantage is that its fur is thicker and the animal has a warm, lush undercoat of gray-black shade. The European mink differs from the American mink in that it builds its own multi-pass house. In the main cell animals put dried leaves, grass, moss,