HomeMarine aquarium fishAngelfish & butterflyfishYellowbar angelfish Yellowbar angelfish (Pomacanthus maculosus) Scientific name: Pomacanthus maculosus Forssk?l, 1775 The Yellowbar angelfish (Pomacanthus maculosus) is a marine fish of the family Pomacanthidae. Native range: Western Indian Ocean, Red Sea, Persian Gulf and Gulf of Oman to at least 13?S. BiologyDorsal spines (total): 12 - 13; Dorsal soft rays (total): 21; Anal spines: 3; Anal soft rays: 19 - 20Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePomacanthus maculosusFamilyPomacanthidae (Angelfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length50.0Common length20.0Depth range4–50 m (13–164 ft)EnvironmentMarine; reef-associated; non-migratory; depth range 4 - 50 mClimateTropicalDistributionWestern Indian Ocean: Red Sea, Persian Gulf and Gulf of Oman to at least 13?S.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: commercial; aquarium: commercialResilienceLow, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.) More angelfish & butterflyfishPajama cardinalfishSphaeramia nematopteraBluering angelfishPomacanthus annularisSixspine butterflyfishParachaetodon ocellatusMasked angelfishGenicanthus personatusOrange angelfishCentropyge fisheriRusset angelfishCentropyge potteriSee all angelfish & butterflyfish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026