HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsWhitespotted grouper Whitespotted grouper (Epinephelus coeruleopunctatus) Scientific name: Epinephelus coeruleopunctatus Bloch, 1790 The Whitespotted grouper (Epinephelus coeruleopunctatus) is a marine fish of the family Serranidae. BiologyOccurs in rocky or coral-rich areas of deep lagoons, channels and outer reef slopes; usually in or near caves. Juveniles are found in tide pools. Feeds on fish and crustaceans. In Hong Kong live fish markets.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEpinephelus coeruleopunctatusFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length76.0Depth range2–65 m (7–213 ft)EnvironmentMarine; reef-associated; depth range 2 - 65 mClimateTropicalDistributionIndo-Pacific: East Africa south to East London, South Africa and east to Fiji. Recently recorded from Tonga. It is not known from the Red Sea, but it does occur in the Persian Gulf. Record from northwestern Australia is doubtful. It is closely related to, and is often confused with, three other white-spotted species: Epinephelus ongus, Epinephelus summana, and Epinephelus corallicola.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: minor commercialResilienceLow, minimum population doubling time 4.5 - 14 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