Crow Talk and Chickadee Alarms: What Birds Are Saying
By Joe Eaton, Special to the Planet
Tuesday December 19, 2006
I’ll admit that I don’t have much of an ear for the language of crows. Ron says they have a specific call that means “Raven!,” uttered when the crows are harassing one of their larger relatives or escorting it out of the neighborhood. This wouldn’t surprise me at all, since they do have an extensive vocal repertoire.
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