HomeFish encyclopediaRay-finned fishesPerch-like fishSea basses: groupers and fairy bassletsPearly perchlet Pearly perchlet (Chelidoperca margaritifera) Scientific name: Chelidoperca margaritifera Weber, 1913 The Pearly perchlet (Chelidoperca margaritifera) is a marine fish of the family Serranidae. Native range: Western Pacific, Japan to Australia. BiologyOccurs in the continental shelf over soft bottom.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameChelidoperca margaritiferaFamilySerranidae (Sea basses: groupers and fairy basslets)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Depth range118 m (387 ft)EnvironmentMarine; demersal; non-migratory; depth range 118 - 118 mClimateTemperateDistributionWestern Pacific: Japan to Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessResilienceHigh, 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