HomeFish encyclopediaRay-finned fishesAnglerfishesSea toadsTadpole coffinfish Tadpole coffinfish (Chaunacops melanostomus) Scientific name: Chaunacops melanostomus Caruso, 1989 The Tadpole coffinfish (Chaunacops melanostomus) is a marine fish of the family Chaunacidae. Native range: Eastern Indian Ocean, currently only known from localities between 14? and 30?S and 86? and 114?E. BiologyA benthic species found on the continental slope.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameChaunacops melanostomusFamilyChaunacidae (Sea toads)OrderLophiiformes (Anglerfishes)ClassActinopterygii (Ray-finned fishes)Maximum length7.2Depth range1320–1760 m (4331–5774 ft)EnvironmentMarine; bathydemersal; depth range 1320 - 1760 mClimateDeep-waterDistributionEastern Indian Ocean: currently only known from localities between 14? and 30?S and 86? and 114?E.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interest SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026