1. Prey selectivity in wels (Silurus glanis) and African catfish (Clarias gariepinus);Adámek;Ribarstvo,1999
2. The food and feeding habitats of the African catfish, Clarias gariepinus (Burchell), in Lake Babogaya, Ethiopia;Admassu;Global J. Fish. Aqua.,2015
3. Vision and the feeding of fishes;Blaxter,1980
4. Effect of prey color and background color on feeding by Atlantic salmon alevins;Browman;Prog. Fish. Cult.,1987
5. The food and feeding behaviour of Clarias gariepinus (Pisces: Clariidae) in Lake Sibaya South Africa, with emphasis on its role as a predator of cichlids;Bruton;Trans. Zool. Soc. Lond.,1979