The bubal hartebeest, also known as northern hartebeest or bubal antelope or simply bubal (Alcelaphus buselaphus buselaphus) is the extinct nominal (i.e., first described) subspecies of hartebeest. It was formerly found north of the Saharan Desert. Other subspecies live currently in grasslands south of the Sahara, from Senegal in the west to Eritrea and Ethiopia in the east and down to central Tanzania. The red hartebeest and Lichtenstein's hartebeest, alternatively considered subspecies or sister species of the common hartebeest, are present in southern Africa.