HomeFish encyclopediaRay-finned fishesSawbelliesSquirrelfishes, soldierfishesShadowfin soldierfish Shadowfin soldierfish (Myripristis adusta) Scientific name: Myripristis adusta Bleeker, 1853 The Shadowfin soldierfish (Myripristis adusta) is a marine fish of the family Holocentridae. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 14-16; Anal spines: 4; Anal soft rays: 12 - 14. Pale salmon pink; edges of scales dorsally on body deep blue to black; median fins with broad black outer border. Inner pectoral fin axil naked except for one (rarely two) moderate scales on lower half.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMyripristis adustaFamilyHolocentridae (Squirrelfishes, soldierfishes)OrderBeryciformes (Sawbellies)ClassActinopterygii (Ray-finned fishes)Maximum length35.0Common length25.0Depth range1–25 m (3–82 ft)EnvironmentMarine; reef-associated; depth range 1 - 25 mClimateTropicalDistributionIndo-Pacific: East Africa south to Natal, South Africa and east to the Line, Society, and Tuamoto islands, north to the Ryukyu Islands, south to the Great Barrier Reef. It has not been reported from the Red Sea, Gulf of Aden, Oman, or the Persian Gulf and is absent in the Hawaiian Islands, Marquesas, Pitcairn Group, and Easter Island.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceHigh, 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