Wahlberg's Eagle - The Wahlberg's Eagle (Aquila wahlbergi) is a bird of prey. Wahlberg's Eagle breeds in most of Africa south of the Sahara. It is a bird of woodland, often near water. The clutch is one or two eggs. Wahlberg's Eagle is a medium-sized raptor. The plumage is dark brown except for dark streaked grey undersides to the flight feathers, and a barred grey undertail.