HomeFish encyclopediaRay-finned fishesCatfishSea catfishesBroad-snouted catfish Broad-snouted catfish (Neoarius latirostris) Scientific name: Neoarius latirostris Macleay, 1883 The Broad-snouted catfish (Neoarius latirostris) is a freshwater fish of the family Ariidae. BiologyDorsal spines (total): 1; Dorsal soft rays (total): 7; Anal spines: 0; Anal soft rays: 16 - 20Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameNeoarius latirostrisFamilyAriidae (Sea catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length50.0EnvironmentFreshwater; benthopelagicClimateTropicalDistributionAsia and Oceania: southern New Guinea (Digul and Lorentz rivers in Irian Jaya, Indonesia and Laloki, Purari and Fly rivers in Papua New Guinea, but certainly more widespread).Conservation status (IUCN)Least Concern (LC)Threat to humansTraumatogenicResilienceLow, minimum population doubling time 4.5 - 14 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