African Diving - Fig. 2. Tropheus sp. “Mpimbwe” (“Red Cheek”) at Katondo, a fully coloured male. Speculatively, the reddish cheeks of Tropheus “Red Cheek” suggest its origin includes genes from T. sp. “
Delineating species along shifting shorelines: Tropheus (Teleostei, Cichlidae) from the southern subbasin of Lake Tanganyika | Frontiers in Zoology | Full Text