HomeFish encyclopediaRay-finned fishesPerch-like fishGruntsOriental sweetlips Oriental sweetlips (Plectorhinchus orientalis) Scientific name: Plectorhinchus orientalis Bloch, 1793 The Oriental sweetlips (Plectorhinchus orientalis) is a marine fish of the family Haemulidae. Native range: Indo-Pacific, East Africa to Samoa, north to Ryukyu Islands, south to New Caledonia; Palau to eastern Caroline and Mariana Islands in Micronesia. BiologyInhabits seaward reefs. Juveniles occur in clear sheltered areas. Usually solitary but occasionally found in large groupsSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePlectorhinchus orientalisFamilyHaemulidae (Grunts)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length86.0Depth range2–25 m (7–82 ft)EnvironmentMarine; reef-associated; depth range 2 - 25 mClimateTropicalDistributionIndo-Pacific: East Africa to Samoa, north to Ryukyu Islands, south to New Caledonia; Palau to eastern Caroline and Mariana Islands in Micronesia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: commercial; gamefish: yes; aquarium: 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