HomeFish encyclopediaRay-finned fishesCodsGrenadiers or rattailsFurry whiptail Furry whiptail (Trachonurus villosus) Scientific name: Trachonurus villosus G?nther, 1877 The Furry whiptail (Trachonurus villosus) is a marine fish of the family Macrouridae. BiologyDorsal spines (total): 0; Anal spines: 0. Body dark brown to black. Narrow band of small, pointed teeth in both jaws. Armed with upright spinules. Head fully scaled, except branchiostegal membranes and gular membrane.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTrachonurus villosusFamilyMacrouridae (Grenadiers or rattails)OrderGadiformes (Cods)ClassActinopterygii (Ray-finned fishes)Maximum length60.0Depth range514–1590 m (1686–5217 ft)EnvironmentMarine; bathypelagic; depth range 514 - 1590 mClimateDeep-waterDistributionWorldwide: Eastern Atlantic: Azores and Madeira Islands and off Morocco. Western Atlantic: Gulf of Mexico and Caribbean Sea. Western Pacific: southern Japan to the Philippine and Indonesian seas. Eastern Pacific: Hawaii. Reported from off South Australia and New Zealand.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: of no interestResilienceLow, 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