Northeast Africa: It is known from the White Nile and Lake Roseires, Sudan, as well as the Blue Nile and Baro River, Ethiopia.
Western Africa: It occurs in the basins of the Senegal, Gambia, Niger (down-river from Bamako), Volta, as well as in the Chad. Unlike D. rostratus, its distribution area does not include the lower course of the Volta and other coastal basins located between Gambia and the Niger.
- Daget, J. and J.-P. Gosse 1984 Distichodontidae. p. 184-211. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 7094)
Habitat and Ecology
IUCN Red List Assessment
Red List Category
Red List Criteria
- IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006.
Relevance to Humans and Ecosystems