HomeFish encyclopediaRay-finned fishesSawbelliesFangtoothCommon fangtooth Common fangtooth (Anoplogaster cornuta) Scientific name: Anoplogaster cornuta Valenciennes, 1833 The Common fangtooth (Anoplogaster cornuta) is a marine fish of the family Anoplogastridae. Native range: Worldwide in tropical to temperate seas. In the western Atlantic it is also known from the Flemish Cap. BiologyBathypelagic. Adults occur mainly between 500 and 2,000 m, but ranging from near the surface (young) to 5,000 m. Form schools, swim in small groups or solitary. Carnivorous, feeding on crustaceans when young and on fish mainly when adults. Serve as food for pelagic fishes such as tuna, albacore, and marlin. Oviparous, with planktonic larvae.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameAnoplogaster cornutaFamilyAnoplogastridae (Fangtooth)OrderBeryciformes (Sawbellies)ClassActinopterygii (Ray-finned fishes)Maximum length18.0Depth range2–4992 m (7–16378 ft)EnvironmentMarine; bathypelagic; depth range 2 - 4992 m, usually 500 - 2000 mClimateDeep-waterDistributionWorldwide in tropical to temperate seas. In the western Atlantic it is also known from the Flemish Cap.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax > 3; K=0.86 questionable) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026