[n = 10]
| Year / Period | From | To | Established | Ecol. effects |
|---|---|---|---|---|
| 1958 - 1960 | Tanzania (Lake Tanganyika) | Zaire (Lake Kivu) | established | probably some |
| 1967 - 1968 | Tanzania | Zambia (Lake Kariba) | established | unknown |
| 1967 - 1968 | Congo | Zambia (Lake Kariba) | established | unknown |
| 1967 - 1968 | Tanzania (Lake Tanganyika) | Zimbabwe (Lake Kariba) | established | probably some |
| 1958 - 1960 | Tanzania (Lake Tanganyika) | Rwanda (Lake Kivu) | established | probably some |
| 1970 - 1979 | Zambia (Lake Kariba) | Mozambique (Zambezi river) | established | |
| 1970 - 1979 | Tanzania | Mozambique | established | unknown |
| 1992 | Burundi (Lake Tanganyika) | Zambia (Lake Iteshiteshi) | unknown | unknown |
| 1992 | Congo (Lake Tanganyika) | Zambia (Lake Iteshiteshi) | unknown | unknown |
| 1992 | Tanzania (Lake Tanganyika) | Zambia (Lake Iteshiteshi) | unknown | unknown |