| Reference no. | Risch, L.M., 2003 |
| Ecosystem | Chad |
| Status | native |
| Abundance | |
| Lifestage | juv./adults |
| Regional database | |
| Remarks | Common in the upper reaches, very common in the middle and lower reaches of Chad basin; common in Lake Chad (Ref. 367). Also Ref. 3236, 2988, 13331, 28663, 51193, 81642. |