棕熊

2017-06-09 13:57:42 | 

棕熊

学 名:Ursus arctos

英文名:Brown Bear

分 类:食肉目   熊科

分 布:我国东北和西北;国外见于欧洲、北非、西伯利亚等地。

生活习性:栖息环境因产地不同而异,生活在高原、草地、海岸、森林等地。独栖,动作慢但也能迅速行动。主以植物为食,也吃虫子、鸟卵、鱼等。野外棕熊有冬眠习性。4-5岁性成熟,妊娠期约8个月,每胎2-4仔,寿命30多年。国家二级保护动物。

Scientific Name:Ursus arctos

English Name:Brown Bear

Category:Carnivora   Ursidae

Distribution:Northeast and northwest China; Europe, North Africa and Siberia

Habits and Characteristics:Brown Bears from different origins occupy their distinctive habitats, such as plateau, alpine meadows, coastlines, high mountain forests and so on. They tend to be solitary. Usually moving slowly, but theyre capable of moving extremely fast. They mainly feed on plants and also consume insects, bird eggs, fish etc. Its quite common to see wild bears hibernate. They get ready to mate when theyre 4 or 5 years old. The female gives birth to litter of 2-4 cubs after an 8-month pregnancy. Their potential lifespan is as great as 30 years. Theyre second class national protected animals in China.