HomeFish encyclopediaRay-finned fishesPerch-like fishDamselfishesCharcoal damsel Charcoal damsel (Pomacentrus brachialis) Scientific name: Pomacentrus brachialis Cuvier, 1830 The Charcoal damsel (Pomacentrus brachialis) is a brackish-water fish of the family Pomacentridae. Native range: Western Pacific, Indonesia to Fiji, north to Ryukyu Islands, south to New Caledonia. Recently recorded from Tonga. BiologyDorsal spines (total): 13; Dorsal soft rays (total): 13-15; Anal spines: 2; Anal soft rays: 14 - 15. Adults dusky to almost black. Eye with yellow iris and black spot on pectoral fin base.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePomacentrus brachialisFamilyPomacentridae (Damselfishes)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length8.0Depth range6–40 m (20–131 ft)EnvironmentMarine; brackish; reef-associated; non-migratory; depth range 6 - 40 mClimateTropicalDistributionWestern Pacific: Indonesia to Fiji, north to Ryukyu Islands, south to New Caledonia. Recently recorded from Tonga.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