 Encompassing , the sanctuary embraces the valleys of the Erer, Daketa and Fafen as well as the Gobele and Borale rivers; all are tributaries of the Shabelle River.Elevations range from 1000 to 1750 metres above sea level, with the lowest elevations at the southern part of the protected area.Harar Wildlife Sanctuary was created for the protection of the native African elephant subspecies ("Loxodonta africana oleansie").