HomeFish encyclopediaRay-finned fishesCharacinsCharacinsDorado Dorado (Salminus brasiliensis) Scientific name: Salminus brasiliensis Cuvier, 1816 The Dorado (Salminus brasiliensis) is a freshwater fish of the family Characidae. BiologyOccurs in ponds. Carnivorous. Feeds on fish and crustaceans.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSalminus brasiliensisFamilyCharacidae (Characins)OrderCharaciformes (Characins)ClassActinopterygii (Ray-finned fishes)Maximum length100.0EnvironmentFreshwater; benthopelagic; potamodromousClimateTropicalDistributionSouth America: Paran?, Paraguay, and Uruguay River basins; Laguna dos Patos drainage, upper Chapar? and Mamor? River basin in Bolivia. Occurrence in the remaining Amazon River highly doubtful.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercial; aquaculture: commercial; gamefish: yesResilienceMedium, minimum population doubling time 1.4 - 4.4 years (tm=2-3; rel. Fec=1,000; K=0.21-0.23; Tmax=9) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026