HomeFish encyclopediaRay-finned fishesPerch-like fishCichlidsJoturo Joturo (Nandopsis ramsdeni) Scientific name: Nandopsis ramsdeni Fowler, 1938 The Joturo (Nandopsis ramsdeni) is a freshwater fish of the family Cichlidae. In the aquarium it needs water at 24–30°C (75–86°F). Native range: Central America, eastern Cuba. Joturo care at a glanceTemperature24–30°C (75–86°F) Species factsScientific nameNandopsis ramsdeniFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length24.0EnvironmentFreshwater;; pH range: ? - 8.5; dH range: 9 - ? benthopelagicClimateTropicalDistributionCentral America: eastern Cuba.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor 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