Horn of Africa (Ethiopia: 96.6 million, Somalia: 10.4 million, Eritrea: 6.4 million, and Djibouti: 0.81 million). Regional studies on the Horn of Africa are carried out, among others, in the fields of Ethiopian Studies as well as Somali Studies. This peninsula is known by various names. In ancient and medieval times, the Horn of Africa was referred to as the "Bilad al Barbar" ("Land of the Berbers"). It is also known as the "Somali peninsula", or in the Somali language, "Geeska Afrika", "Jasiiradda Soomaali" or "Gacandhulka Soomaali". In other languages that are local or adjacent to the Horn of Africa, it is known
Horn of Africa pygmy gerbil, the ammodile, and the Speke's pectinator. The Grevy's zebra is the unique wild equid of the region. There are predators such as spotted hyena, striped hyena and African leopard. The endangered painted hunting dog had populations in the Horn of Africa, but pressures from human exploitation of habitat along with warfare have reduced or extirpated this canid in this region. Some important bird species of the Horn are the black boubou, the golden-winged grosbeak, the Warsangli linnet, and the Djibouti francolin. The Horn of Africa holds more endemic reptiles than any other region in Africa, with over 285