HomeFish encyclopediaRay-finned fishesPerch-like fishCichlidsHaplochromis placodon pointed head Haplochromis placodon pointed head (Trematocranus microstoma) Scientific name: Trematocranus microstoma Trewavas, 1935 The Haplochromis placodon pointed head (Trematocranus microstoma) is a freshwater fish of the family Cichlidae. In the aquarium it needs water at 24–26°C (75–79°F). Native range: Africa, Endemic to Lake Malawi. Occurs in the northern and southern parts of the lake. Haplochromis placodon pointed head care at a glanceTemperature24–26°C (75–79°F) BiologyInhabits shallow inshore waters. Frequently seen in vegetated areas; feeds on insect larvae and crustaceans that it locates in the soft substrate.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTrematocranus microstomaFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length23.2Depth range4–20 m (13–66 ft)EnvironmentFreshwater; demersal; depth range 4 - 20 mClimateTropicalDistributionAfrica: Endemic to Lake Malawi. Occurs in the northern and southern parts of the lake.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries:; aquarium: commercialResilienceHigh, 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