HomeFish encyclopediaRay-finned fishesPerch-like fishDrums or croakersPacific kingcroaker Pacific kingcroaker (Menticirrhus elongatus) Scientific name: Menticirrhus elongatus G?nther, 1864 The Pacific kingcroaker (Menticirrhus elongatus) is a marine fish of the family Sciaenidae. Native range: Eastern Pacific, Mexico to Peru. BiologyInhabits coastal waters, especially along sandy shores and lagoons. Feeds on polychaetes, crustaceans and mollusks. Common in markets.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMenticirrhus elongatusFamilySciaenidae (Drums or croakers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length52.0Common length35.0EnvironmentMarine; demersalClimateTropicalDistributionEastern Pacific: Mexico to Peru.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: commercialResilienceMedium, 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