HomeFish encyclopediaRay-finned fishesPerch-like fishCardinalfishesOman cardinalfish Oman cardinalfish (Apogon omanensis) Scientific name: Apogon omanensis Gon & Mee, 1995 The Oman cardinalfish (Apogon omanensis) is a marine fish of the family Apogonidae. Native range: Western Indian Ocean, known only from Oman. BiologyDorsal spines (total): 9; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 8. Caudal fin slightly emarginate with broadly rounded lobes.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameApogon omanensisFamilyApogonidae (Cardinalfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length15.5Depth range0–8 m (0–26 ft)EnvironmentMarine; demersal; depth range 0 - 8 mClimateTropicalDistributionWestern Indian Ocean: known only from Oman.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, 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