Black-chested buzzard-eagle
Geranoaetus melanoleucus
The black-chested buzzard-eagle is a bird of prey of the hawk and eagle family. It lives in open regions of South America. This species is also known as the black buzzard-eagle, grey buzzard-eagle or analogously with "eagle" or "eagle-buzzard" replacing "buzzard-eagle", or as the Chilean blue eagle. It is sometimes placed in the genus "Buteo".