Walrus is a carnivorous mammal in the family Walrus, which has only one species and no subspecies. The body is cylindrical, thick and obese. It can crawl on land and sway left and right while swimming. They are mostly distributed in the Arctic Ocean, and sometimes can also be seen in the Atlantic and northern Pacific Ocean. They usually live in areas with a water depth of less than 80 meters and prefer habitats with gravel bottoms. The recipe is very broad. I have a big appetite and can eat up to 50 kilograms of food at once. There are also many survival skills, such as taking turns guarding, changing body color, basking in the sun in winter, and constantly using the nose to scoop wet sand on the body to absorb water and cool down in summer.