HomeFish encyclopediaRay-finned fishesPerch-like fishCichlidsMango fish Mango fish (Sarotherodon melanotheron heudelotii) Scientific name: Sarotherodon melanotheron heudelotii Dum?ril, 1861 The Mango fish (Sarotherodon melanotheron heudelotii) is a freshwater fish of the family Cichlidae. In the aquarium it needs water at 24–26°C (75–79°F). Native range: Africa, Lagoons and estuaries from Mauritania to Sierra Leone. Mango fish care at a glanceTemperature24–26°C (75–79°F) BiologyDorsal spines (total): 14 - 16; Dorsal soft rays (total): 11-13; Anal spines: 3; Anal soft rays: 8 - 10; Vertebrae: 26 - 29. Diagnosis: length of caudal peduncle 0.6-0.9 times in its depth. Lower pharyngeal teeth a little coarser, dentigerous area slightly more gibbous and/or with more rounded lobes than in other subspecies. Black spots usually present on head and body.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSarotherodon melanotheron heudelotiiFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length23.0EnvironmentFreshwater; brackish; demersalClimateTropicalDistributionAfrica: Lagoons and estuaries from Mauritania to Sierra Leone.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries:ResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026