HomeFish encyclopediaRay-finned fishesLanternfishesLanternfishesGiant lampfish Giant lampfish (Parvilux ingens) Scientific name: Parvilux ingens Hubbs & Wisner, 1964 The Giant lampfish (Parvilux ingens) is a marine fish of the family Myctophidae. Native range: Eastern Pacific, Oregon to southern California in the USA. Also in Mexico. BiologyDorsal spines (total): 0; Dorsal soft rays (total): 14-17; Anal spines: 0; Anal soft rays: 15 - 18; Vertebrae: 35 - 38Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParvilux ingensFamilyMyctophidae (Lanternfishes)OrderMyctophiformes (Lanternfishes)ClassActinopterygii (Ray-finned fishes)Maximum length20.0Depth range100–500 m (328–1640 ft)EnvironmentMarine; pelagic-oceanic; depth range 100 - 500 mClimateTropicalDistributionEastern Pacific: Oregon to southern California in the USA. Also in Mexico.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