Africa: White Nile, Lake Albert basin, inland waters from Senegal to Chad, rivers in Cameroon, small coastal basins in the Guinean zone. Widespread in the Congo basin, Lake Malawi, Tanganyika and Mobuto (Ref. 52193). Volta basin, Whebi Shebeli and Juba (as Mormyrops deliciosus). In southern Africa, it is restricted to the middle and lower Zambezi, Buzi, and Pungwe River (Ref. 52307).