HomeFish encyclopediaRay-finned fishesPerch-like fishWrassesWhip-fin wrasse Whip-fin wrasse (Cirrhilabrus filamentosus) Scientific name: Cirrhilabrus filamentosus Klausewitz, 1976 The Whip-fin wrasse (Cirrhilabrus filamentosus) is a marine fish of the family Labridae. Native range: Western Pacific, Java Sea, Indonesia. BiologyFound in deep coastal slopes and is known from deep water trawls, but also lives in shallow muddy estuaries. Usually in small groups of juveniles, females and a single large males. Mixes with other species of Cirrhilabrus or with Paracheilinus to feed above substrate on zooplankton. A spectacular species during display and can change from normal to nuptial in seconds, and back again.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameCirrhilabrus filamentosusFamilyLabridae (Wrasses)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length8.0EnvironmentMarine; reef-associatedClimateTropicalDistributionWestern Pacific: Java Sea, Indonesia.Conservation status (IUCN)Data deficient (DD)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