HomeFish encyclopediaRay-finned fishesPerch-like fishSnappersBluestriped snapper Bluestriped snapper (Lutjanus notatus) Scientific name: Lutjanus notatus Cuvier, 1828 The Bluestriped snapper (Lutjanus notatus) is a marine fish of the family Lutjanidae. Native range: Western Indian Ocean, Mozambique, Natal in South Africa, Madagascar, R?union and Mauritius. BiologyDorsal spines (total): 11 - 12; Dorsal soft rays (total): 12-13; Anal spines: 3; Anal soft rays: 7 - 8. Dorsal profile of head steeply sloped. Preorbital width usually less than eye diameter. Preopercular notch and knob well developed. Scale rows on back rising obliquely above lateral line. Brownish dorsally, grading to yellowish-white ventrally, with a series of 6 narrow blue stripes. A blackish spot is usually present on the lateral line below the anterior portion of the soft dorsal fin rays.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLutjanus notatusFamilyLutjanidae (Snappers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length25.0Common length20.0Depth range10–50 m (33–164 ft)EnvironmentMarine; reef-associated; depth range 10 - 50 mClimateTropicalDistributionWestern Indian Ocean: Mozambique, Natal in South Africa, Madagascar, R?union and Mauritius.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: 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