Afrique - Delta de l'Okavango (24) Images supplémentaires...
Situated in north western Botswana is ^Africa's miracle delta^ - a river that never finds the sea. Here, a fault-bounded basin halts its course and creates a pristine water wilderness - the Okavango. Classified as a ^wetland of international importance^ under the Ramsar convention (the largest of Ramsar's sites) it is one of Africa's greatest natural wonders.

The Okavango River spans three countries, and is the third largest in Southern Africa. Rain falling in the Angolan highlands between December and March floods the river and the water rushes southwards through Namibia before finally reaching the basin in Botswana which seals its fate. It spreads out in an �alluvial fan' across the thirsty sands of the Kalahari, creating labyrinthine lagoons, channels and islands. It takes nine mon
Tourists watching and photographing Cheetah {Acinonyx jubatus} that has climbed on to jeep, Okavango Delta, Botswana
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Pete Oxford / Tourists watching and photographing Cheetah {Acinonyx jubatus} that has climbed on to jeep, Okavango Delta, Botswana
African elephant feeding on papyrus in river, Okavango Delta, Botswana
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Pete Oxford / African elephant feeding on papyrus in river, Okavango Delta, Botswana
Underwater view of African Elephants {Loxidonta africana} playing, Okavango Delta, Botswana photographed during making of BBC Planet Earth series 2005
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Peter Scoones / Underwater view of African Elephants {Loxidonta africana} playing, Okavango Delta, Botswana photographed during making of BBC Planet Earth series 2005
Hippopotamus yawning {Hippopotamus amphibius}. Moremi GR Okavango Delta, Btswn.
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Christophe Courteau / Hippopotamus yawning {Hippopotamus amphibius}. Moremi GR Okavango Delta, Btswn.
Aerial View showing  Hippopotamus' trails in the swamps of the Okavango Delta, Botswana
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Christophe Courteau / Aerial View showing Hippopotamus' trails in the swamps of the Okavango Delta, Botswana
Papyrus in permanent swamp. Okavango delta, Botswana, Southern-Africa.
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Christophe Courteau / Papyrus in permanent swamp. Okavango delta, Botswana, Southern-Africa.
Day waterlily {Nymphaea nouchali}. Moremi GR, Okavango  delta, Botswana.
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Christophe Courteau / Day waterlily {Nymphaea nouchali}. Moremi GR, Okavango delta, Botswana.
Papyrus swamps & channels with termite islands starting the process of 'land reclamation' from the swamps. Okavango Delta, Botswana, Southern Africa
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Pete Oxford / Papyrus swamps & channels with termite islands starting the process of 'land reclamation' from the swamps. Okavango Delta, Botswana, Southern Africa
Grey Heron (Ardea cinerea) standing on Hippopotamus (Hippopotamus amphibius) for fishing at Sunrise. Northern Okavango Delta, Botswana
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Christophe Courteau / Grey Heron (Ardea cinerea) standing on Hippopotamus (Hippopotamus amphibius) for fishing at Sunrise. Northern Okavango Delta, Botswana
Anaerobic Combustion - Natural bush fire caused by fermentation deep in ground.
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Christophe Courteau / Anaerobic Combustion - Natural bush fire caused by fermentation deep in ground.
Fire zone (top) and cut line (gravel road) in Okavango Delta, Botswana.
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Christophe Courteau / Fire zone (top) and cut line (gravel road) in Okavango Delta, Botswana.
Local man in dugout canoe (mokoro), Okavango Delta, Botswana,
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Pete Oxford / Local man in dugout canoe (mokoro), Okavango Delta, Botswana,