Mike Read / Long-crested eagle {Lophaetus occipitalis} in flight, near Misty Mountain Lodge, South Africa, November

Richard Flack / Long-crested eagle (Lophaetus occipitalis) male perched on treetop and looking around, with autumn leaves in Afromontance forest behind, Balgowan, KwaZulu Natal Province, South Africa, June.

Bernard Castelein / Long-crested eagle (Lophaetus occipitalis) perched on a branch, calling, Allahein River, The Gambia.

Bernard Castelein / Patas monkey (Cercopithecus patas) standing on a tree branch at roadside between Jajanburreh and Kaur Wetlands, The Gambia.

Bruno D'Amicis / Long-crested eagle (Lophaetus occipitalis) taking off. Hamusit, Ethiopia.