HomeFish encyclopediaRay-finned fishesPerch-like fishWrassesNorthern rainbow wrasse Northern rainbow wrasse (Suezichthys notatus) Scientific name: Suezichthys notatus Kamohara, 1958 The Northern rainbow wrasse (Suezichthys notatus) is a marine fish of the family Labridae. Native range: Eastern Indian Ocean, northwestern Australia. Pacific Ocean: Japan and Hawaii. BiologyDorsal spines (total): 9; Dorsal soft rays (total): 11; Anal spines: 3; Anal soft rays: 10; Vertebrae: 25. With five predorsal scales; two cheek scale rows behind eye, three below eye. A low scaly sheath at bases of dorsal and anal fins. Scales large.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSuezichthys notatusFamilyLabridae (Wrasses)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length14.2Depth range119–272 m (390–892 ft)EnvironmentMarine; benthopelagic; depth range 119 - 272 mClimateTemperateDistributionEastern Indian Ocean: northwestern Australia. Pacific Ocean: Japan and Hawaii.Conservation status (IUCN)Least Concern (LC)Threat 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