HomeFish encyclopediaRay-finned fishesPerch-like fishJacks and pompanosMexican moonfish Mexican moonfish (Selene orstedii) Scientific name: Selene orstedii L?tken, 1880 The Mexican moonfish (Selene orstedii) is a marine fish of the family Carangidae. Native range: Eastern Pacific, Baja California, Mexico to Colombia. BiologyBody very deep, short and compressed; lower branch of first gill arch with 14 to 17 gill rakers; dorsal fin with 8 spines followed by another spine and 17 to 18 soft rays (VII1, 17-18); anterior lobes of second dorsal and anal fins elongated in adults; anterior dorsal spines greatly prolonged in juveniles; body scaleless; lateral line scutes very weak and poorly differentiated; body silvery with metallic blue green highlights; juveniles yellowish, with 4 or 5 interrupted, dark, transverse bars.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSelene orstediiFamilyCarangidae (Jacks and pompanos)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length33.0Common length25.0EnvironmentMarine; benthopelagicClimateTropicalDistributionEastern Pacific: Baja California, Mexico to Colombia.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: minor commercial; gamefish: yesResilienceHigh, 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