HomeFish encyclopediaRay-finned fishesCodsGrenadiers or rattailsLarge-eye grenadier Large-eye grenadier (Coryphaenoides bulbiceps) Scientific name: Coryphaenoides bulbiceps Garman, 1899 The Large-eye grenadier (Coryphaenoides bulbiceps) is a marine fish of the family Macrouridae. Native range: Eastern Pacific, known only from the Gulf of Panama and from the Galapagos Islands. Species factsScientific nameCoryphaenoides bulbicepsFamilyMacrouridae (Grenadiers or rattails)OrderGadiformes (Cods)ClassActinopterygii (Ray-finned fishes)Maximum length81.0Depth range1700–3200 m (5577–10499 ft)EnvironmentMarine; bathypelagic; depth range 1700 - 3200 mClimateDeep-waterDistributionEastern Pacific: known only from the Gulf of Panama and from the Galapagos Islands.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceLow, 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