Broad-winged hawks are the most common raptor at Hawk Ridge. Bald eagles are the biggest. Sharpshins come through by the hundreds early each fall. But northern goshawks, the fierce hunters of the ...
Jackdaw chicks learn about predators by listening to adults, reveals new research. Scientists played recordings of predator calls to chicks in their nests – and paired the sounds with either adult ...
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Cornell University scientists have made an exciting discovery: they've successfully deciphered bird communication employing ...