Region
Africa
8
Africa South of the Sahara
9
Africa, East
2
Africa, North
13
Africa, Northwest
4
Africa, Southern
1
Africa, Sub-Sahara
1
Africa, Sub-Saharan
12
Africa, Sur del Sahara
3
Africa, West
5
Afrique (Sud-du-Sahara)
1
Algeria
5
Algiers
1
Burkina Faso
1
Caribbean Region
1
Chad
1
Egypt
1
Ennedi Plateau
1
Ennedi Plateau (Chad)
1
Equatorial Guinea
1
Fezzan (Libya)
1
France
1
Islamic countries
2
Israel
1
Latin America
1
Mali
1
Mauritania
2
Morocco
15
New York
1
New York (N.Y.)
1
New York (State)
1
Niger
2
Oceania
1
Sahara
77
Sahel
4
Spain
1
Spanish Sahara
2
Sudan
1
Sudan (Region)
3
Timor-Leste
2
Tombouctou (Mali)
4
Tunisia
1
Ténéré (Niger)
1
United States
8
West Bank
1
Western Sahara
45