Inaki Relanzon / Arabian Oryx (Oryx leucoryx) at sunset. Previously extinct in the wild, their conservation status is now stable thanks to conservation efforts.This male is part of a reintroduction program in Dubai, U...

Juan Carlos Munoz / Gemsbok (Oryx gazella) aerial view of herd on sand, Namib Desert, Namibia.

Juan Carlos Munoz / Gemsbok (Oryx gazella) aerial view of herd on sand, Namib Desert, Namibia.

Ole Jorgen Liodden / Beisa oryx (Oryx beisa) fighting in rut. Samburu, Kenya, December.

Ole Jorgen Liodden / Oryx (Oryx gazella) in motion. Kalahari, Botswana, November.

Kim Taylor / Gemsbok (Oryx gazella) in profile against white background. Endemic to central and southern Africa.

Tony Heald / Gemsbok [Oryx gazella] two males fighting, Etosha National Park, Namibia, August

Christophe Courteau / Oryx (Oryx gazella) and Ostriches (Struthio camelus) running, Etosha National Park, Namibia, August 2009

Staffan Widstrand / Arabian oryx (Oryx leucoryx) two males fighting, Dubai Desert Conservation area, United Arab Emirates, February

Staffan Widstrand / Arabian Oryx (Oryx leucoryx) standing on sand dune, Dubai Desert Conservation Reserve, Dubai, Endangered species

Staffan Widstrand / Arabian oryx (Oryx leucoryx) head and horns above sand dune, Dubai Desert Conservation Reserve, Dubai, UAE, Endangered species

Staffan Widstrand / Arabian oryx (Oryx leucoryx) family, Dubai Desert Conservation Reserve, Dubai, UAE, Endangered species