HomeFish encyclopediaRay-finned fishesSawbelliesSquirrelfishes, soldierfishesScarlet soldierfish Scarlet soldierfish (Myripristis pralinia) Scientific name: Myripristis pralinia Cuvier, 1829 The Scarlet soldierfish (Myripristis pralinia) is a marine fish of the family Holocentridae. Native range: Indo-Pacific, East Africa to the Marquesas and Mangar?va Islands, north to Ryukyu Islands, south to New Caledonia. Marshall and Mariana Islands in Micronesia. BiologyDorsal spines (total): 11; Dorsal soft rays (total): 14-16; Anal spines: 4; Anal soft rays: 13 - 15. Scarlet in color; no pigment on median fins but may have a small black spot at base of soft dorsal fin and some dusky pigment at leading edges of median fins. Scales small.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMyripristis praliniaFamilyHolocentridae (Squirrelfishes, soldierfishes)OrderBeryciformes (Sawbellies)ClassActinopterygii (Ray-finned fishes)Maximum length20.0Depth range8–50 m (26–164 ft)EnvironmentMarine; reef-associated; depth range 8 - 50 mClimateTropicalDistributionIndo-Pacific: East Africa to the Marquesas and Mangar?va Islands, north to Ryukyu Islands, south to New Caledonia. Marshall and Mariana Islands in Micronesia.Conservation status (IUCN)Least Concern (LC)Threat 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