HomeFish encyclopediaRay-finned fishesEels and MoraysConger and garden eelsBristletooth conger Bristletooth conger (Xenomystax congroides) Scientific name: Xenomystax congroides Smith & Kanazawa, 1989 The Bristletooth conger (Xenomystax congroides) is a marine fish of the family Congridae. Species factsScientific nameXenomystax congroidesFamilyCongridae (Conger and garden eels)OrderAnguilliformes (Eels and Morays)ClassActinopterygii (Ray-finned fishes)Maximum length87.6Depth range140–825 m (459–2707 ft)EnvironmentMarine; bathydemersal; depth range 140 - 825 mClimateDeep-waterDistributionAtlantic Ocean: in the western Atlantic, from northeastern Florida and the Gulf of Mexico to the mouth of the Amazon River, including Bahamas and the West Indies.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 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