Introduction : the allure of raptors -- The birds of prey -- Species accounts -- Osprey -- Kites. Hook-billed kite -- Swallow-tailed kite -- White-tailed kite ...
Copyright of bird-song recordings held by the Cornell Laboratory of Ornithology and the Borror Laboratory of Bioacoustics. Booklet entitled, "Birding by ear : a guide ...
Hawks and falcons are both raptors, or birds of prey, but they differ in appearance, behaviour, and biology. People often confuse the two, even using their names interchangeably, yet falcons and hawks ...
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