HomeFish encyclopediaRay-finned fishesPerch-like fishCichlidsCichlid Cichlid (Steatocranus irvinei) Scientific name: Steatocranus irvinei Trewavas, 1943 The Cichlid (Steatocranus irvinei) is a freshwater fish of the family Cichlidae. In the aquarium it needs water at 24–27°C (75–81°F). Native range: Africa, Endemic to the Volta River system. Cichlid care at a glanceTemperature24–27°C (75–81°F) BiologyDorsal spines (total): 20 - 21; Dorsal soft rays (total): 8-10; Anal spines: 3; Anal soft rays: 6 - 8.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSteatocranus irvineiFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length10.7EnvironmentFreshwater; demersalClimateTropicalDistributionAfrica: Endemic to the Volta River system.Conservation status (IUCN)Near Threatened (NT)Threat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (tm SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026