Cyril Ruoso / Pied Crow (Corvus albus) pair interacting, Berenty Private Reserve, Madagascar

Cyril Ruoso / Pied Crow (Corvus albus) calling, Berenty Private Reserve, Madagascar

Winfried Wisniewski / Spotted Hyena (Crocuta crocuta) with three Pied Crows (Corvus albus), Lake Nakuru National Park, Kenya

Richard Du Toit / Pied Crow (Corvus albus), Etosha National Park, Namibia

Richard Du Toit / Pied Crow (Corvus albus) sitting on mirror of car, Etosha National Park, Namibia

Winfried Wisniewski / Tawny Eagle (Aquila rapax), Marabou Stork (Leptoptilos crumeniferus), and Pied Crow (Corvus albus) fighting over carcass, KwaZulu-Natal, South Africa

Daniel Mideros / Drone tracking shot of Pied crow (Corvus albus) rookery. The birds return, at sunset, to their nests in Baobab (Adansonia sp.) trees, Madagascar. November.

Pete Oxford / Four Pied crows (Corvus albus) in flight, fighting over food, Lake Victoria, Uganda.

Bernard Castelein / Pied crow (Corvus albus) scavenging, standing on top of fish. Kololi, Gambia.

Bernard Castelein / Pied crow (Corvus albus) portrait. Kololi, Gambia.