HomeFish encyclopediaRay-finned fishesGrinnersBarracudinasJapanese barracudina Japanese barracudina (Lestrolepis japonica) Scientific name: Lestrolepis japonica Tanaka, 1908 The Japanese barracudina (Lestrolepis japonica) is a marine fish of the family Paralepididae. Native range: Western Pacific, Japan to Australia (including Western Australia). South China Sea and East China Sea. Species factsScientific nameLestrolepis japonicaFamilyParalepididae (Barracudinas)OrderAulopiformes (Grinners)ClassActinopterygii (Ray-finned fishes)Maximum length19.0EnvironmentMarine; pelagic-oceanicClimateSubtropicalDistributionWestern Pacific: Japan to Australia (including Western Australia). South China Sea and East China Sea.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (tm=4; k >0.3; Fec=300-500 (batch fecundity)) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026