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> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses)
Etymology: Pseudolabrus: Greek, pseudes = false + Greek, labrax = a fish, Dicentrarchus labrax (Ref. 45335); japonicus: Specific epithet refers to the country of origin of Houttuyn's type specimens..

Environment: milieu / climate zone / depth range / distribution range Ecologie

marien rifbewoner. Tropical

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Northwest Pacific: central Honshu to Okinawajima in Japan; South Korea, southern China, Taiwan, and Hong Kong.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 559)

Retires under low rock ledges at night. Feeds mainly on small benthic organisms (small crustaceans, mollusks and polychaete worms, sponges, coral polyps). Hibernates in the sand in winter.

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Pelagic spawner.

Hoofdreferentie Upload your references | Referenties | Coördinator : Westneat, Mark | Medewerkers

Russell, B.C., 1988. Revision of the labrid fish genus Pseudolabrus and allied genera. Rec. Aust. Mus. (Suppl. 9):1-72. (Ref. 26203)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet geëvalueerd

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: commercieel; Aquarium: Commercieel

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 17.6 - 26.9, mean 22.8 °C (based on 267 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00922 - 0.04317), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.1 ±0.35 se; based on food items.

Weerstandsvermogen (Ref. 120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (15 of 100).

Prijsklasse (Ref. 80766): Very high.

Pseudolabrus japonicus (Houttuyn, 1782)