HomeFish encyclopediaRay-finned fishesPerch-like fishSnappersBlackspot snapper Blackspot snapper (Lutjanus ehrenbergii) Scientific name: Lutjanus ehrenbergii Peters, 1869 The Blackspot snapper (Lutjanus ehrenbergii) is a freshwater fish of the family Lutjanidae. Native range: Indo-West Pacific, Red Sea and East Africa to the Solomon and Mariana islands. BiologyInhabits very shallow coastal habitats, often in large schools near freshwater run-offs. Juveniles often intertidal. Feeds on small fish and invertebrates. May enter freshwater to feed.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLutjanus ehrenbergiiFamilyLutjanidae (Snappers)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length35.0Common length20.0Depth range5–20 m (16–66 ft)EnvironmentMarine; freshwater; brackish; reef-associated; depth range 5 - 20 mClimateTropicalDistributionIndo-West Pacific: Red Sea and East Africa to the Solomon and Mariana islands.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: minor commercialResilienceMedium, minimum population doubling time 1.4 - 4.4 years (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