HomeFish encyclopediaRay-finned fishesPerch-like fishDrums or croakersPacific drum Pacific drum (Larimus pacificus) Scientific name: Larimus pacificus Jordan & Bollman, 1890 The Pacific drum (Larimus pacificus) is a marine fish of the family Sciaenidae. Native range: Eastern Pacific, Mexico to Peru. BiologyUncommon species inhabiting coastal waters. Feeds mainly on planktonic crustaceansSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLarimus pacificusFamilySciaenidae (Drums or croakers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length32.0Common length18.0Depth range29–50 m (95–164 ft)EnvironmentMarine; pelagic-neritic; depth range 29 - 50 mClimateTropicalDistributionEastern Pacific: Mexico to Peru.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, minimum population doubling time less than 15 months (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