HomeFreshwater aquarium fishTetras & characinsStreaked prochilod Streaked prochilod (Prochilodus lineatus) Scientific name: Prochilodus lineatus Valenciennes, 1837 The Streaked prochilod (Prochilodus lineatus) is a freshwater fish of the family Prochilodontidae. Native range: South America, Paran?-Paraguay and Para?ba do Sul River basins. BiologyMaximum length based on examined specimen; reported to reach 74 cm TL in literature.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameProchilodus lineatusFamilyProchilodontidae (Flannel-mouth characiforms)OrderCharaciformes (Characins)ClassActinopterygii (Ray-finned fishes)Maximum length80.0Common length46.2Depth range5 m (16 ft)EnvironmentFreshwater; benthopelagic; potamodromous; depth range 5 - ? mClimateSubtropicalDistributionSouth America: Paran?-Paraguay and Para?ba do Sul River basins.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercial; aquaculture: commercial; aquarium: commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (K=0.19-0.43; Tmax=5) More tetras & characinsStriped pike-characinBoulengerella lateristrigaGlass bloodfinPrionobrama filigeraBlack morpho tetraPoecilocharax weitzmaniGreen neon tetraParacheirodon simulansGlass tetraMoenkhausia oligolepisRoyal tetraInpaichthys kerriSee all tetras & characins SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026