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Pseudojuloides cerasinus (Snyder, 1904)

Smalltail wrasse
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Mozambique country information

Common names: [No common name]
Occurrence: misidentification
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Misidentification of Pseudojuloides polackorum (Ref. 116679).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mz.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Victor, B.C., 2017
National Database:

Common names from other countries

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Corinae
Etymology: Pseudojuloides: Greek, pseudes = false + Greek, iouis = a fish without identification, perhaps some of genus Coris cited by Plinius + Greek, oides = similar to (Ref. 45335).
  More on author: Snyder.

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

marino asociado a arrecife; rango de profundidad 2 - 104 m (Ref. 58302).   Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Eastern Pacific: known only from Hawaii. Once considered a pan-Indo-Pacific species, but now confined to the Hawaiian Islands and forms a species complex with the following in the Pacific: Pseudojuloides splendens (Japan to Australia and most South Pacific area); P. polynesica (Fr. Polynesia and Line islands; P. pyrius (endemic to the Marquesas Islands); in the Indian Ocean P. xanthomos (Mauritius); P. polackorum (South Africa to Madagascar); and P. kaleidos (Eastern Indian Ocean).

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm SL macho / no sexado; (Ref. 116679)

Biología     Glosario (por ej. epibenthic)

Engybenthiic, found over coral and rubble, usually at depths greater than 21 m (Ref. 58302).

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Oviparous, distinct pairing during breeding (Ref. 205).

Main reference Upload your references | Referencias | Coordinador : Westneat, Mark | Colaboradores

Victor, B.C., 2017. Review of the Indo-Pacific Pseudojuloides cerasinus species complex with a description of two new species (Teleostei: Labridae). J. Ocean Sci. Found. 29:11-31. (Ref. 116679)

IUCN Red List Status (Ref. 130435)

  Data deficient (DD) ; Date assessed: 12 June 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Pesquerías: comercial; Acuario: Comercial
FAO(Publication : search) | FishSource |

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Trophic ecology
componentes alimenticios
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Estimates based on models

Preferred temperature (Ref. 115969): 24.3 - 28.3, mean 26.8 (based on 79 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00470 - 0.02030), b=3.07 (2.89 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Ref. 120179):  Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Price category (Ref. 80766):   Very high.