HomeMarine aquarium fishOther marine fishRedspotted sandperch Redspotted sandperch (Parapercis schauinslandii) Scientific name: Parapercis schauinslandii Steindachner, 1900 The Redspotted sandperch (Parapercis schauinslandii) is a marine fish of the family Pinguipedidae. BiologyDorsal spines (total): 5; Dorsal soft rays (total): 21-22; Anal spines: 1; Anal soft rays: 17 - 18. Indian Ocean form shows lined versus barred pattern. Spinous portion of dorsal fin black at base, deep red distally. A longitudinal row of black spots 8 or 9 subquadrangular red to dark brown spots along back alternating with similar but more vertically elongate red spots on lower side. Two narrow bright red bars at pectoral-fin base (Ref 42740).Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameParapercis schauinslandiiFamilyPinguipedidae (Sandperches)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length18.0Depth range9–50 m (30–164 ft)EnvironmentMarine; reef-associated; depth range 9 - 50 m, usually 16 - ? mClimateTropicalDistributionIndo-Pacific: East Africa to Pitcairn (excluding Easter Island), north to Japan, south to the Great Barrier Reef. Throughout Oceania. Not recorded from the Arabian Peninsula or the southern coast of Asia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesAquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More other marine fishSpotted coral croucherCaracanthus maculatusBarred sandperchParapercis nebulosaHawaiian squirrelfishSargocentron xantherythrumLong-barbel goatfishParupeneus macronemusSpeckled sandperchParapercis hexophtalmaHawaiian bigeyePriacanthus meekiSee all other marine fish SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026