the red hartebeest alcelaphus buselaphus caama or a. caama is walking in the dried riverbed in the desert

africa african alcelaphus animal animals antelope background beautiful brown buselaphus caama conservation desert dry fast game grass hartebeest herbivore herbivorous horns kalahari kgalagadi mammal namibia national nature outdoor park red reserve river riverbed savanna savannah south southern strong topi tourism travel walking wild wilderness wildlife