HomeFish encyclopediaRay-finned fishesCodsCodletsBig-eye unicorn-cod Big-eye unicorn-cod (Bregmaceros rarisquamosus) Scientific name: Bregmaceros rarisquamosus Munro, 1950 The Big-eye unicorn-cod (Bregmaceros rarisquamosus) is a marine fish of the family Bregmacerotidae. Native range: Indo-West Pacific. BiologyNeritic, inhabits the continental shelf.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameBregmaceros rarisquamosusFamilyBregmacerotidae (Codlets)OrderGadiformes (Cods)ClassActinopterygii (Ray-finned fishes)Maximum length1.5EnvironmentMarine; pelagic-neriticClimateDeep-waterDistributionIndo-West Pacific.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026