HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsCoral grouper Coral grouper (Epinephelus corallicola) Scientific name: Epinephelus corallicola Valenciennes, 1828 The Coral grouper (Epinephelus corallicola) is a brackish-water fish of the family Serranidae. BiologyCommon in shallow silty reefs, sometimes in estuarine areas. The ovary was well developed in an examined fish of 30 cm SL.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameEpinephelus corallicolaFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length49.0Depth range30 m (98 ft)EnvironmentMarine; brackish; reef-associated; depth range ? - 30 mClimateTropicalDistributionWestern Pacific: Thailand, Hong Kong, and Taiwan to Australia (Western Australia, Northern Territory, Queensland and New South Wales) and eastward to the Solomon and Mariana Islands, including Indonesia, Singapore, Philippines, Papua New Guinea, and Palau. Adults often misidentified as Epinephelus macrospilos.Conservation status (IUCN)Data deficient (DD), IUCN Grouper and Wrasse Specialist GroupThreat to humansHarmlessUsesFisheries: subsistence fisheriesResilienceMedium, 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