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Pseudocoris heteroptera (Bleeker, 1857)

Torpedo wrasse
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Pseudocoris heteroptera   AquaMaps   Data sources: GBIF OBIS
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Classificatie / Names Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Straalvinnigen) > Perciformes (Perch-likes) > Labridae (Wrasses) > Corinae
Etymology: Pseudocoris: Greek, pseudes = false + Greek, kore = pupil (Ref. 45335).  More on author: Bleeker.

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

; marien rifbewoner; standvastig; diepteverspreiding 2 - 54 m (Ref. 37816), usually 15 - 24 m (Ref. 90102).   Tropical

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Point map | Introducties | Faunafri

Pacific Ocean: from the Line Islands to Indonesia, north to Taiwan and southern Japan, and south to the Great Barrier Reef.

Size / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL mannelijk/geslacht niet bekend; (Ref. 9710); common length : 15.0 cm SL mannelijk/geslacht niet bekend; (Ref. 37816)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 9; Dorsale zachte stralen (totaal): 12; Anale stekels 3; Anale zachte stralen: 12. Color changes quickly from when moving from swimming near the bottom to open water to feed and the striped pattern of the female fades to an even grey that makes them difficult to see. Males have a variable banded pattern and this also changes with moods (Ref. 48636).

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Found in outer reef crests in small aggregations (Ref. 8631). Females occur in small groups, and usually a male is nearby (Ref. 48636). Usually well above open bottoms with mixed sand, rubble, and coral (Ref. 9710). Found in areas periodically exposed to strong currents (Ref. 90102). Feeds on zooplankton (Ref. 9710).

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

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

Voornaamste referentie Upload your references | Referenties | Coördinator : Westneat, Mark | Medewerkers

Kailola, P.J., 1987. The fishes of Papua New Guinea: a revised and annotated checklist. Vol. II Scorpaenidae to Callionymidae. Research Bulletin No. 41, Research Section, Dept. of Fisheries and Marine Resources, Papua New Guinea. (Ref. 6192)

Status op de Rode Lijst van het IUCN (Ref. 119314)

  Niet bedreigd (LC) ; Date assessed: 25 March 2009

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaarlijk voor mensen

  Harmless





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Estimates of some properties based on models

Preferred temperature (Ref. 115969): 24.6 - 29, mean 27.9 (based on 280 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00516 - 0.02226), b=3.04 (2.87 - 3.21), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.4   ±0.45 se; Based on food items.
Weerstandsvermogen (Ref. 69278):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Kwetsbaarheid (Ref. 59153):  Low to moderate vulnerability (29 of 100) .