HomeFish encyclopediaRay-finned fishesPerch-like fishGruntsRibboned sweetlips Ribboned sweetlips (Plectorhinchus polytaenia) Scientific name: Plectorhinchus polytaenia Bleeker, 1852 The Ribboned sweetlips (Plectorhinchus polytaenia) is a marine fish of the family Haemulidae. Native range: Indo-West Pacific, west coast of India; Philippines and Indonesia to Papua New Guinea, south to northern Australia. BiologyAdults with broad yellow stripes. Color changes from juvenile to adult shown below.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePlectorhinchus polytaeniaFamilyHaemulidae (Grunts)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length50.0Depth range5–20 m (16–66 ft)EnvironmentMarine; reef-associated; depth range 5 - 20 mClimateTropicalDistributionIndo-West Pacific: west coast of India; Philippines and Indonesia to Papua New Guinea, south to northern Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmlessUsesFisheries: 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