HomeFish encyclopediaRay-finned fishesPerch-like fishDrums or croakersBluestreak drum Bluestreak drum (Elattarchus archidium) Scientific name: Elattarchus archidium Jordan & Gilbert, 1882 The Bluestreak drum (Elattarchus archidium) is a marine fish of the family Sciaenidae. Native range: Eastern Central Pacific, Gulf of California to Peru. BiologyUncommon species found along sandy bays and lagoons; rarely in estuaries.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameElattarchus archidiumFamilySciaenidae (Drums or croakers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Common length15.0Depth range2–38 m (7–125 ft)EnvironmentMarine; benthopelagic; depth range 2 - 38 mClimateTropicalDistributionEastern Central Pacific: Gulf of California to Peru.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries:ResilienceHigh, 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