短嘴鸦
American Crow
Corvus brachyrhynchos
分类位置
形态与习性
The American crow (Corvus brachyrhynchos) is a large passerine bird species of the family Corvidae. They are a common bird found throughout much of North America, only absent from the tundra biome. American crows are the New World counterpart to the carrion crow and the hooded crow of Eurasia, occupying similar ecological niches. American crows have all-black plumage, with iridescent feathers. They look similar to other all-black corvids. They are highly intelligent, similar to other Corvidae, a
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