Palau country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Photographic record (Ref. 37816). Found in Helen Reef and Sonsorol (Ref. 99878).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ps.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Myers, R.F., 1991
National Database:

Common names from other countries

蓝臀鹦嘴鱼, Loro, Moymoy, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Scaridae (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335).
More on authors: Choat & Randall.

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

marien rifbewoner; diepte 3 - 30 m (Ref. 37816). Tropical; 30°N - 32°S

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

Pacific Ocean: Christmas Island (Ref. 30874) and Western Australia in the eastern Indian Ocean to Fiji, north to the Ryukyu Islands, south to Lord Howe Island.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 31.0 cm TL mannelijk / geslacht onbekend; (Ref. 9710); common length : 24.8 cm SL mannelijk / geslacht onbekend; (Ref. 37816)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 9; Dorsale zachte stralen (totaal) : 10; Anale stekels: 3; Anale zachte stralen: 9.

Inhabits outer reef flats and exposed lagoon and seaward slopes from a depth of 3 to at least 30 m (Ref. 1602). Feeds mainly on algae (Ref. 26993). Females often in schools of mixed species when feeding, males usually seen separate (Ref. 48636).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

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

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

Parenti, P. and J.E. Randall, 2000. An annotated checklist of the species of the labroid fish families Labridae and Scaridae. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (68):1-97. (Ref. 35918)

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

Niet bedreigd (LC) ; Date assessed: 17 September 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 29.3, mean 28.4 (based on 2166 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01445 (0.00686 - 0.03044), b=3.03 (2.86 - 3.20), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 2.0 ±0.00 se; based on food items.

Weerstandsvermogen (Ref. 120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.71; Tmax=6).

Fishing Vulnerability (Ref. 59153): Low vulnerability (22 of 100).

Scarus chameleon Choat & Randall, 1986