HomeFish encyclopediaRay-finned fishesPerch-like fishClimbing gouramiesOcellated labyrinth fish Ocellated labyrinth fish (Ctenopoma muriei) Scientific name: Ctenopoma muriei Boulenger, 1906 The Ocellated labyrinth fish (Ctenopoma muriei) is a freshwater fish of the family Anabantidae. In the aquarium it needs water at 23–28°C (73–82°F). Ocellated labyrinth fish care at a glanceTemperature23–28°C (73–82°F) BiologyInhabits swamps, lily ponds and floodplains. Juveniles are found in interstitial pools in papyrus. Browses on plant tissues with ostracods, dipteran larvae, beetles, mollusks and debris.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCtenopoma murieiFamilyAnabantidae (Climbing gouramies)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length6.0EnvironmentFreshwater;; pH range: 6.0 - 7.5; dH range: ? - 20 benthopelagicClimateTropicalDistributionAfrica: eastern tributaries of the Niger River system, Lake Chad basin, Nile River, tributaries of Lakes Victoria, Albert, Edward and George, Lake Tanganyika and Lualaba River.Conservation status (IUCN)Least Concern (LC)Threat 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