HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsStonefishesLined stingfish Lined stingfish (Choridactylus lineatus) Scientific name: Choridactylus lineatus Poss & Mee, 1995 The Lined stingfish (Choridactylus lineatus) is a marine fish of the family Synanceiidae. Native range: Western Indian Ocean, known only from off Salalah, southern Oman. BiologyKnown only from two specimens taken by trawlSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameChoridactylus lineatusFamilySynanceiidae (Stonefishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Depth range41–42 m (135–138 ft)EnvironmentMarine; demersal; depth range 41 - 42 mClimateTropicalDistributionWestern Indian Ocean: known only from off Salalah, southern Oman.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026