HomeFish encyclopediaRay-finned fishesPerch-like fishCichlidsTwoband cichlid Twoband cichlid (Paraneetroplus bifasciatus) Scientific name: Paraneetroplus bifasciatus Steindachner, 1864 The Twoband cichlid (Paraneetroplus bifasciatus) is a freshwater fish of the family Cichlidae. In the aquarium it needs water at 26–30°C (79–86°F). Native range: Central America, Atlantic slope, in the Grijalva and Usumacinta River basins in Mexico and Guatemala. Twoband cichlid care at a glanceTemperature26–30°C (79–86°F) BiologyInhabits calm waters of lakes, lagoons and lower river valleys with slow to moderate flowing current. Feeds mainly on bottom detritus and vegetable matter but will eat most all forms of plant life from algal filaments to terrestrial plants.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParaneetroplus bifasciatusFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length30.0EnvironmentFreshwater; benthopelagicClimateTropicalDistributionCentral America: Atlantic slope, in the Grijalva and Usumacinta River basins in Mexico and Guatemala.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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