HomeFish encyclopediaChimaerasChimaerasShortnose chimaeras or ratfishesLarge-eyed rabbitfish Large-eyed rabbitfish (Hydrolagus mirabilis) Scientific name: Hydrolagus mirabilis Collett, 1904 The Large-eyed rabbitfish (Hydrolagus mirabilis) is a marine fish of the family Chimaeridae. BiologyModerately common on continental slopes. Feeds on small fishes and invertebrates. Oviparous. Eggs are encased in horny shells.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameHydrolagus mirabilisFamilyChimaeridae (Shortnose chimaeras or ratfishes)OrderChimaeriformes (Chimaeras)ClassHolocephali (Chimaeras)Maximum length38.0Depth range450–1200 m (1476–3937 ft)EnvironmentMarine; bathydemersal; depth range 450 - 1200 mClimateDeep-waterDistributionEastern Atlantic: southern coast of Iceland, Faeroe Islands to northern Spain; off Western Sahara, Senegal, and Namibia. Probably more widely distributed in deep water. Western Atlantic: off the Guianas.Conservation status (IUCN)Near Threatened (NT)Threat to humansHarmlessResilienceLow, minimum population doubling time 4.5 - 14 years (Assuming Fec SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026