HomeFish encyclopediaRay-finned fishesCatfishSea catfishesFleshysnout catfish Fleshysnout catfish (Arius dispar) Scientific name: Arius dispar Herre, 1926 The Fleshysnout catfish (Arius dispar) is a freshwater fish of the family Ariidae. Native range: Asia, Taiwan, Philippines, and questionably from northern Borneo. BiologyFound in turbid inshore waters, estuaries, embayments, and brackish water lagoons. Feeds mainly from the bottom. An excellent food fish.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameArius disparFamilyAriidae (Sea catfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length34.0EnvironmentFreshwater; brackish; benthopelagicClimateTropicalDistributionAsia: Taiwan, Philippines, and questionably from northern Borneo.Conservation status (IUCN)Not EvaluatedThreat to humansTraumatogenicResilienceMedium, 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