A recent study found evidence that, contrary to popular belief, size dimorphism between the sexes results from differential food conversion efficiency rather than differential amounts of food consumed.
Nile | White Nile | Blue Nile | Battle of the Nile | West Nile virus | Upper Nile | Nile crocodile | Upper Nile (state) | Nile Delta | Nile (band) | West Nile sub-region | tilapia | Nile University | Nile perch | Nile Kinnick | West Nile | The Jewel of the Nile | Order of the Nile | Nile Perch | Cataracts of the Nile | Blue Nile (state) | 2011 Nile Basin Tournament | Willie Nile | west nile virus | Western Upper Nile University | Upper Nile (region) | Tilapia | Nile Tilapia |
22 species of fish are recorded for the lake, most dominant are the artificially introduced Nile Tilapia (Tilapia nilolica) and the Climbing Perch (Anabas testudineus).