HomeFish encyclopediaRay-finned fishesPerch-like fishJacks and pompanosGuinean pompano Guinean pompano (Trachinotus maxillosus) Scientific name: Trachinotus maxillosus Cuvier, 1832 The Guinean pompano (Trachinotus maxillosus) is a brackish-water fish of the family Carangidae. Native range: Eastern Atlantic, Senegal to Angola. BiologyFound in shallow coastal areas and estuaries.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameTrachinotus maxillosusFamilyCarangidae (Jacks and pompanos)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length80.0Common length50.0EnvironmentMarine; brackish; pelagic-neriticClimateTropicalDistributionEastern Atlantic: Senegal to Angola.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercial; gamefish: yesResilienceMedium, 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