HomeFish encyclopediaRay-finned fishesPerch-like fishJacks and pompanosPacific bumper Pacific bumper (Chloroscombrus orqueta) Scientific name: Chloroscombrus orqueta Jordan & Gilbert, 1883 The Pacific bumper (Chloroscombrus orqueta) is a brackish-water fish of the family Carangidae. Native range: Eastern Pacific, San Pedro, southern California, USA to Peru, including the Gulf of California. BiologyBody oval and strongly compressed; snout short and blunt; chest covered with scales; lateral line conspicuously curved anteriorly, with 6 to 14 very weak scutes along the caudal peduncle; lower branch of first gill arch with 9 to 12 gill rakers; body and head blue green; flanks and belly silvery; edge of operculum with very characteristic black stain; dorsal region of caudal also stained black.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameChloroscombrus orquetaFamilyCarangidae (Jacks and pompanos)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length30.0Common length18.0EnvironmentMarine; brackish; benthopelagicClimateSubtropicalDistributionEastern Pacific: San Pedro, southern California, USA to Peru, including the Gulf of California.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, minimum population doubling time less than 15 months (Assuming tm=1) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026