Luciano Candisani / African Lion (Panthera leo) white adult female and juveniles eating Thomson's Gazelle (Eudorcas thomsonii), Sanbona Wildlife Reserve, South Africa

Anup Shah / Thomson's gazelle {Gazella thomsoni} male on savanna at sunrise / sunset, Serengeti NP, Tanzania

Suzi Eszterhas / Cheetah (Acinonyx jubatus) chasing male Thomson's Gazelle (Eudorcas thomsonii), Masai Mara National Reserve, Kenya

Anup Shah / Thomson's gazelle {Gazella thomsonii} at sunset / sunrise, Serengeti NP, Tanzania

Anup Shah / Thomson's gazelle {Gazella thomsonii} chasing off a marauding Golden jackal {Canis aureus} Ngorongoro conservation area, Tanzania

Mitsuaki Iwago / Cheetah (Acinonyx jubatus) attacking Thomson's Gazelle (Eudorcas thomsonii), Serengeti, Tanzania

Peter Blackwell / Rock python {Python sebae} constricting a Thomson's gazelle {Gazella thomsoni} Masai Mara, Kenya. Gazelle eventually escaped.

Suzi Eszterhas / Leopard (Panthera pardus) female feeding on Thomson's Gazelle (Eudorcas thomsonii) kill, Jao Reserve, Botswana

Paul Souders/ Worldfoto / Cheetah (Acinonyx jubatus) with Thomson's Gazelle (Eudorcas thomsoniI) young prey during rainfall, Ngorongoro Conservation Area, Tanzania

Eric Baccega / Newborn Thomson's gazelle fawn (Gazella thomsoni) hiding in grass, Masai Mara National Reserve, Kenya.

Denis-Huot / Lappet-faced vulture (Torgos tracheliotus),feeding on Thomson's gazelle (Eudorcas thomsonii) calf with White-backed vulture (Gyps africanus) Masai-Mara Game Reserve, Kenya,

Anup Shah / Thomson's Gazelle (Eudorcas thomsonii) pair and Blue Wildebeests (Connochaetes taurinus) at sunrise, Masai Mara, Kenya