Genus
Members of the genus Buteo are broad-winged, broad-tailed hawks, Well adapted for soaring. The bill, legs and talons are of average proportions. There is much colour variation both within the species, and, by way of phases, within individual species. In all cases the young are quite different from adults in that they are all well camouflaged with an overall brown appearance with varying amounts of striping below and paler mottling above.
The 25 species are spread worldwide with the exception of Australasia and much of the Indian sub-continent.
Physical charateristics
Eastern Buzzard usually has dark brown upperparts. Underparts are paler, almost white, with brown and reddish streaks on belly. the lower breast collar, is less distinct than in the Eurasian Buzzard. Primaries are darkish, carpal spots smaller than B. buteo but obvious.