Siddiqis in the Horn of Africa Siddiqis in Eastern Ethiopia are usually called Qallu. While some of them still speak Arabic, most of them speak the regional Oromo, Harari or Somali languages, tongues which, like Arabic, also belong to the Afro-Asiatic language family. In Somalia, Siddiqis are commonly known as Sheekhaal or Aw-Qutub. Notable Siddiqi families in the Horn region include: 1. Kurtu family (in Harar, Deder and Djibouti) 2. Aw Barre family 3. Aw Ismael family 4. Qallu-Diinii family 5. Khabir Hassan family (in Gelemso) 6. Aw Samirren family 7. Aw Khalaf family 8. Aw Umar Ziad family 9. Abogne/Abun (the Khalaf and Kurtu families;
Fauna of Africa six faunal assemblages, the so-called African Faunal Strata (AFSs) can be distinguished. The isolation of Africa was broken intermittently by discontinuous "filter routes" that linked it to some other Gondwanan continents (Madagascar, South America, and perhaps India), but mainly to Laurasia. Interchanges with Gondwana were rare and mainly "out-of-Africa" dispersals, whereas interchanges with Laurasia were numerous and bidirectional, although mainly from Laurasia to Africa. Despite these connections, isolation resulted in remarkable absences, poor diversity, and emergence of endemic taxa in Africa. Madagascar separated from continental Africa during the break-up of Gondwanaland early in the Cretaceous, but was probably connected to