HomeFish encyclopediaRay-finned fishesLightfishes and DragonfishesBarbeled dragonfishesExile snaggletooth Exile snaggletooth (Astronesthes exsul) Scientific name: Astronesthes exsul Parin & Borodulina, 2002 The Exile snaggletooth (Astronesthes exsul) is a marine fish of the family Stomiidae. Native range: Western Indian Ocean, known from the type locality, 28?05'S, 40?09'E. BiologyMesopelagic species. Minimum depth from.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAstronesthes exsulFamilyStomiidae (Barbeled dragonfishes)OrderStomiiformes (Lightfishes and Dragonfishes)ClassActinopterygii (Ray-finned fishes)Depth range400 m (1312 ft)EnvironmentMarine; bathypelagic; depth range 400 - 400 mClimateDeep-waterDistributionWestern Indian Ocean: known from the type locality, 28?05'S, 40?09'E.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