HomeFish encyclopediaRay-finned fishesCatfishSheatfishesLong-fin glass catfish Long-fin glass catfish (Ompok pinnatus) Scientific name: Ompok pinnatus Ng, 2003 The Long-fin glass catfish (Ompok pinnatus) is a freshwater fish of the family Siluridae. Native range: Asia, Chao Phraya to Mekong basins. Species factsScientific nameOmpok pinnatusFamilySiluridae (Sheatfishes)OrderSiluriformes (Catfish)ClassActinopterygii (Ray-finned fishes)Maximum length10.0EnvironmentFreshwater; brackish; demersalClimateTropicalDistributionAsia: Chao Phraya to Mekong basins.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, minimum population doubling time less than 15 months (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