HomeMarine aquarium fishWrassesHawaiian cleaner wrasse Hawaiian cleaner wrasse (Labroides phthirophagus) Scientific name: Labroides phthirophagus Randall, 1958 The Hawaiian cleaner wrasse (Labroides phthirophagus) is a marine fish of the family Labridae. Native range: Eastern Central Pacific, Hawaiian Islands and Johnston Islands. BiologyFound in most coral reef habitats except in the surge zone. Benthopelagic. Obligate cleaner, picks parasitic crustaceans from other fishes. Monogamous. Swims with a dancing-flitting motion. It spends the night resting in a balloon-like mucous cocoon.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameLabroides phthirophagusFamilyLabridae (Wrasses)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length12.0Depth range0–90 m (0–295 ft)EnvironmentMarine; reef-associated; non-migratory; depth range 0 - 90 mClimateTropicalDistributionEastern Central Pacific: Hawaiian Islands and Johnston Islands.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesFisheries: of no interest; aquarium: commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More wrassesRazor wrasse fishIniistius umbrilatusGeoffroy's wrasseMacropharyngodon geoffroyFlame wrasseCirrhilabrus jordaniSaddle wrasseThalassoma duperreyBlacktail wrasseThalassoma ballieuiGreen birdmouth wrasseGomphosus caeruleusSee all wrasses SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026