Wewengkon sisih kulon Afrika kapérang saka nagara Mali, Burkina Faso, Niger, Pasisir Gading, Guinea, Senegal, Mauritania, Benin, Togo, Kamerun, Guinea Bissau, Sao Tome lan Principe, Guiena Ekuatorial, Sahara Kulon, Liberia, Sierra Leone, Gambia, Ghana, lan Nigeria. 