コシジロウタオオタカ Melierax canorus

A tall, long-tailed, pewter-gray hawk with pink-orange legs and bill base. In flight the wing pattern is strongly contrasting, with pale inner hind wings and a dark tip. Pairs inhabit thornveld, steppe, and desert below 2000 m. Chanting-goshawks give a strong gull-like “kleeeu” call, hence their name. Dark Chanting-Goshawk prefers moister woodland, has darker flight feathers creating a uniformly colored wing, and always has a gray-barred rump; Pale Chanting-Goshawk is paler, with pale panels in the wings and an unbarred white rump.