Gray-faced Buzzard

About the Gray-faced Buzzard

The grey-faced buzzard (Butastur indicus) is an Asian bird of prey. It is typically 41–46 cm (16–18 in) in length, making it a small-sized raptor. It breeds in Manchuria, Korea and Japan; it winters in South-east Asia. It is a bird of open land. It eats lizards, small mammals and large insects.

The adult has a grey head, breast and neck, white throat, black moustaches and mesial stripes, brown back and upperwings, and brown bars on white underparts and underwings. The juvenile is brown and mottled above, pale below with brown streaks, and has a broad white supercilium and brown face.

The gray-faced buzzard was formally described in 1788 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it with the eagles, hawks and relatives in the genus Falco and coined the binomial name Falco indicus. Gmelin based his account on the "Javan hawk" that had been described in 1781 by John Latham from a specimen in the Leverian collection that had been obtained in February 1780 at Princes Island off the westernmost cape of Java during Captain Cook's last voyage. The gray-faced buzzard is now one of four species... Wikipedia →