HomeFish encyclopediaRay-finned fishesSawbelliesSlimeheadsBlacktip sawbelly Blacktip sawbelly (Hoplostethus intermedius) Scientific name: Hoplostethus intermedius Hector, 1875 The Blacktip sawbelly (Hoplostethus intermedius) is a marine fish of the family Trachichthyidae. Native range: Indo-West Pacific, New Zealand and Australia (Western Australia, South Australia, Victoria, New South Wales and Tasmania). BiologyOccurs on the continental shelf and slope.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameHoplostethus intermediusFamilyTrachichthyidae (Slimeheads)OrderBeryciformes (Sawbellies)ClassActinopterygii (Ray-finned fishes)Maximum length18.0Depth range200–680 m (656–2231 ft)EnvironmentMarine; bathydemersal; depth range 200 - 680 mClimateDeep-waterDistributionIndo-West Pacific: New Zealand and Australia (Western Australia, South Australia, Victoria, New South Wales and Tasmania).Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries:ResilienceLow, 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