HomeFreshwater aquarium fishGuppies & livebearersZaire lampeye Zaire lampeye (Hypsopanchax platysternus) Scientific name: Hypsopanchax platysternus Nichols & Griscom, 1917 The Zaire lampeye (Hypsopanchax platysternus) is a freshwater fish of the family Poeciliidae. In the aquarium it needs water at 22–25°C (72–77°F). Native range: Africa, middle and upper Congo River basin, Democratic Republic of the Congo. Zaire lampeye care at a glanceTemperature22–25°C (72–77°F) BiologyOccurs in clear forest rivers and brooks. Not a seasonal killifish. Is very difficult to maintain in aquarium.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameHypsopanchax platysternusFamilyPoeciliidae (Poeciliids)OrderCyprinodontiformes (Live bearers, Killifishes and Rivulines)ClassActinopterygii (Ray-finned fishes)Maximum length5.5Common length4.5EnvironmentFreshwater;; pH range: 5.8 - 7.2 benthopelagic; non-migratoryClimateTropicalDistributionAfrica: middle and upper Congo River basin, Democratic Republic of the Congo.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries:; aquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More guppies & livebearersPoecilia wingeiBold characodonCharacodon audaxBluetail goodeaAtaeniobius toweriButterfly splitfinAmeca splendensMollyPoecilia sphenopsSouthern platyfishXiphophorus maculatusSee all guppies & livebearers SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026