For example, crows tend to be noisy, suspicious, especially aggressive toward raptors and owls, and hop around along the ground while they forage. Ravens have a very distinctive ("crock" vs. "caw") call and are often observed in pairs (crows frequently aggregate in larger groups).
3 comments:
It is a large group. Of corvids, at any rate.
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Winged Weasel Editor:
Actually pretty sure they're ravens; they pair, even here where there're all congregated to look for field mice or whatever, but they don't hop crow-style when on the ground. And they have pretty pronounced "fingers" on their wingtips.
Idiot Editor:
Or "they're" congregated.
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