Anup Shah / Marabou storks (Leptoptilos crumeniferus) and White-backed vulture (Gyps africanus) feeding on the carcass of an elephant - wide angle perspective. Masai Mara National Reserve, Kenya. September

Guy Edwardes / African White-backed Vulture (Gyps africanus) close-up in flgiht, coming in to land on carcass, Serengeti National Park, Tanzania, Africa, February

Anup Shah / Marabou storks (Leptoptilos crumeniferus) and White backed vultures (Gyps africanus) scavenging on a Hippopotamus (Hippopotamus amphibius) carcass, Maasai Mara National Reserve, Kenya, March

Anup Shah / White backed vulture {Gyps africanus} head and neck covered in blood from feeding, Masai Mara GR, Kenya

Luiz Claudio Marigo / White backed vultures sunning {Gyps africanus} Samburu GR, Kenya

Ann & Steve Toon / Marabou (Leptoptilos crumenifer) with White-backed vulture (Gyps africanus) Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Whitebacked vultures (Gyps africanus) mating, Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Whitebacked vulture (Gyps africanus) chased by spotted hyena, Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Whitebacked vulture (Gyps africanus) chased by spotted hyena, Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Whitebacked vultures (Gyps africanus) feeding, Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Lappetfaced vulture (Torgos tracheliotos) and whitebacked vultures (Gyps africanus), Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Whitebacked vulture (Gyps africanus) fighting over food, Zimanga private game reserve, KwaZulu-Natal, South Africa.