Heterotilapia

Heterotilapia is a genus of cichlid fish that are native to rivers from Guinea-Bissau to Liberia in tropical West Africa. Formerly considered a subgenus of Tilapia, in 2013, it was elevated to genus rank. They are medium-large cichlids, up to about 20-30 cm in standard length depending on the species, and with a distinctive dark-and-light banded pattern. They are substrate spawners and brooders (not mouthbrooders as some other tilapias). H. buttikoferi is a common species that also has been introduced outside its native range, but H. cessiana is highly localized and critically endangered.

Species
Two recognized species are in this genus:


 * Heterotilapia buttikoferi (Hubrecht, 1881) (zebra tilapia)
 * Heterotilapia cessiana (Thys van den Audenaerde, 1968)