Boyd's Buzzard

Boyd's Buzzard, Buteo boydi is a species of Buteo in the Accipitridae family.

Other names
Black-bellied Buzzard, Black-bellied Hawk, Boyd's Hawk.

Description
Boyd's Buzzard is a large 20 - 23 in buteo, with a wingspan of 50 - 56 in. It usually weighs around 2.25 - 3.25 lbs.

Similar species
Common Buzzard has a white breast. Rough-legged Buzzard only has black on its belly and legs. Golden Eagle is larger and dark all over.

Based on...
It is somewhat based on the White-eyed Buzzard as well as the Rough-legged Buzzard.