Francois Savigny / Male White quilled bustard (Afrotis afraoides). Kalahari Gemsbok NP, South Africa

Francois Savigny / Black backed jackal (Canis mesomelas) drinking. Kalahari Gemsbok NP, South Africa

Francois Savigny / Wildebeest (Connochaetes taurinus) dominant male displaying to another male, Kalahari Gemsbok / Kgalagadi Transfrontier NP, South Africa

Francois Savigny / Giant eagle owl (Bubo lacteus) on ground, Kalahari Gemsbok / Kgalagadi Transfrontier NP, South Africa.

Francois Savigny / Oryx herd in Kalahari Gemsbok NP, South Africa.

Richard Du Toit / Gemsbok (Oryx gazella) and Ostriches (Struthio camelus) at a small waterhole, Kgalagadi Transfrontier Park, Northern Cape Province, South Africa, December.

Richard Du Toit / Two Gemsbok (Oryx gazella) chasing during fight, Kgalagadi Transfrontier Park, Northern Cape Province, South Africa, December.

Hougaard Malan / Cheetah (Acinonyx jubatus) looking at four gemsbok / oryx (Oryx gazella) in green Kalahari. Kgalagadi Transfrontier Park, Southern Africa, February. Non-ex.

Laurent Geslin / Striped ground squirrel at entrance to burrow {Xerus erythropus} Namibia Kalahari

Laurent Geslin / Yellow mongoose walking (Cynictis penicillata) Kalahari Gemsbok NP, Namibia, Kgalagadi transfrontier

Laurent Geslin / Yellow mongoose resting on ground (Cynictis penicillata) Kalahari Gemsbok NP, Namibia Kgalagadi transfrontier

Laurent Geslin / African lion pride on giraffe kill (Panthera leo) Gemsbok NP, Kalahari desert, Namibia