Micronesia country information

Common names: Clown coris, Giutiuw
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Museum: Caroline Is., Sorol Atoll, CAS 73854 (Ref. 33411).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Smith, A. and P. Dalzell, 1993
National Database:

Common names from other countries

Clarisse clown, Doncella circense, Redblotched wrasse, ... more

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Corinae
Etymology: Coris: Greek, kore, -es = pupil and also with themenaing of "maid" (Ref. 45335).
More on author: Lacepède.

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

marina revassocierade; djupintervall 2 - 30 m (Ref. 1602), usually 2 - 30 m (Ref. 27115). Tropical; 24°C - 28°C (Ref. 27115); 30°N - 30°S

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Indo-Pacific: Red Sea and East Africa (Ref. 4392) to the Line and Ducie islands, north to southern Japan, south to Lord Howe and Rapa islands.

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 120 cm TL hane/ej könsbestämd; (Ref. 5213)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 9; Mjukstrålar i ryggfenan (totalt) : 12 - 13; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 12. Caudal fin slightly rounded in females, truncate and with filamentous rays in large males; pelvic fins of males very long. Large males also become uniformly dark-green and develop a gibbus forehead and an elongate first dorsal spine (Ref. 1602). Juveniles distinct with the false eyes, shaded by orange (Ref. 48636).

Occurs in the vicinity of sand or rubble patches of exposed outer reef flats, lagoon reefs, and seaward reefs (Ref. 1602), often in semi-exposed surge zones (Ref. 48636). Adults solitary. Juveniles common in shallow tide pools (Ref. 30573). Feeds mainly on hard-shelled invertebrates including crustaceans, mollusks and sea urchins (Ref. 9823). Minimum depth reported from Ref. 27115. Randall (1999, Ref. 33411) question identity of specimens exceeding 70 cm.

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

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

Main reference Upload your references | referenser | Koordinator : Westneat, Mark | Medarbetare

Randall, J.E., 1999. Revision of the Indo-Pacific labrid fishes of the genus Coris, with descriptions of five new species. Indo-Pac. Fish. (29):74 p. (Ref. 33411)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 12 April 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell; sportfisk: ja; Akvarium: Kommersiell

FAO(Publication : search) | FishSource | Sea Around Us

Ytterligare information

Trophic ecology
Födoslag
Diet compositions
Food consumptions
Food rations
Predatorer

Ecology
Ekologi
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Population dynamics
Growths
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Length-weight rel.
Length-length rel.
Length-frequencies
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Recruitments
Abundances

Life cycle
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Egg(s)
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Distribution
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Anatomy
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Physiology
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Visual pigment(s)
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Genetics
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Human related
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Vattenbruksprofiler
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Stamps, coins, misc.

Outreach
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Taxonomy
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References
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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Populärnamn | Photos

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Estimates based on models

Preferred temperature (Ref. 115969): 24.6 - 29, mean 27.5 (based on 892 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00813 (0.00475 - 0.01391), b=3.13 (2.98 - 3.28), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.7 ±0.53 se; based on food items.

Resiliens (Ref. 120179): Mycket låg, lägsta populationsfördubblingstid mer än 14 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (72 of 100).

Price category (Ref. 80766): Very high.

Coris aygula Lacepède, 1801