HomeFish encyclopediaRay-finned fishesLanternfishesLanternfishesJapanese lanternfish Japanese lanternfish (Notoscopelus japonicus) Scientific name: Notoscopelus japonicus Tanaka, 1908 The Japanese lanternfish (Notoscopelus japonicus) is a marine fish of the family Myctophidae. Native range: Northwest Pacific, Japan. Species factsScientific nameNotoscopelus japonicusFamilyMyctophidae (Lanternfishes)OrderMyctophiformes (Lanternfishes)ClassActinopterygii (Ray-finned fishes)Depth range0–785 m (0–2575 ft)EnvironmentMarine; bathypelagic; depth range 0 - 785 mClimateDeep-waterDistributionNorthwest Pacific: Japan.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