The Skull of an American crow (Corvus brachyrhynchos) is a large passerine bird species of the family Corvidae. It is a common bird found throughout much of North America. In the interior of the continent south of the Arctic,it is referred to as simply the crow . American crows are common,widespread and adaptable,but they are highly susceptible to the West Nile virus. They are monitored as a bioindicator. Direct transmission of the virus from American crows to humans is not recorded to date,and not considered likely | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Kinsman, Ted |
Bildgröße: | 5760 px × 3840 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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