Wolf can be found mainly in Northwest region of China. It has high adaptability to the environment, and may live in various environments like tundra, grassland, forest, desert, farmland, etc. It is ferocious and mainly lives on wild rabbit, rodents, deer, wild goats, birds and fishes. It mates in Feb. and Mar. of each year and get pregnant for 60~63 days. Normally, a mother wolf may give birth to 7 babies in average.