What is "jackal buzzard"

n. (Buteo rufofuscus), an African bird of prey with three main subspecies

The jackal buzzard (Buteo rufofuscus) is a 45–55 cm long African bird of prey. The taxonomy on this species is confusing, with some taxonomists considering this species, the Archer's buzzard, and the augur buzzard to be the same superspecies. Many taxonomists consider them all to be distinct, having different calls, different home ranges and variations in plumage. This is a species that lives among mountains, and on adjacent savanna and grassland. It is resident and non-migratory throughout its range.