HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsFatheadsMacquarie blobfish Macquarie blobfish (Ebinania macquariensis) Scientific name: Ebinania macquariensis Nelson, 1982 The Macquarie blobfish (Ebinania macquariensis) is a marine fish of the family Psychrolutidae. Native range: Southern Ocean, Macquarie Island, Kerguelen Plateau. BiologyFound on the continental shelf. Benthic.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEbinania macquariensisFamilyPsychrolutidae (Fatheads)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)Maximum length12.01Depth range494–714 m (1621–2343 ft)EnvironmentMarine; bathydemersal; non-migratory; depth range 494 - 714 mClimateDeep-waterDistributionSouthern Ocean: Macquarie Island, Kerguelen Plateau.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 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