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Paracirrhites arcatus (Cuvier, 1829)

Arc-eye hawkfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Paracirrhites arcatus   AquaMaps   Data sources: GBIF OBIS
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Fiji country information

Common names: Bika vatu
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Collected off Rotuma Is. (Ref. 10708).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fj.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/fiji/fiji.htm
Occurrences: Occurrences Point map
Main Ref: Zug, G.R., V.G. Springer, J.T. Williams and G.D. Johnson, 1989
National Database:

Common names from other countries

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Centrarchiformes (Basses) > Cirrhitidae (Hawkfishes)
Etymology: Paracirrhites: Greek, para = the side of + Latin, cirrus = curl (Ref. 45335).
  More on author: Cuvier.

Issue
The species Paracirrhites amblycephalus (Bleeker 1857) is considered as valid in Eschmeyer (CofF ver. May 2011: Ref. 86870). Please send references, or more studies are needed.

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

seewasser riff-verbunden; tiefenbereich 0 - 91 m (Ref. 37816), usually 1 - 33 m (Ref. 27115).   Tropical; 35°N - 35°S, 24°E - 124°W

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indo-Pacific: East Africa to the Hawaiian, Line and Mangaréva islands, north to southern Japan, south to Australia and Rapa.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL Männchen/unbestimmt; (Ref. 48636)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 11; Afterflossenstacheln 3; Afterflossenweichstrahlen: 6. Occurs in a variety of color morphs, but always has a distinctive ring extending around and behind the eye (Ref. 37816, 48636).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Occur in lagoon and seaward reefs from 1 to at least 33 m, on heads of small branching corals, e.g. Stylophora, Pocillopora, Acropora (Ref. 9710). Benthic (Ref. 58302). Feed mainly on shrimps, small fishes, crabs, and other crustaceans (Ref. 2334). Solitary (Ref 90102). Minimum depth reported taken from Ref. 128797.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Distinct pairing. Spawning ascents into the water column occurred over a distance of 0.4 to 1.0 m (Ref. 26305).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 03 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

Fischereien: nicht kommerziell; Aquarium: Kommerziell
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 24.5 - 28.8, mean 27.5 (based on 892 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00367 - 0.02375), b=3.07 (2.85 - 3.29), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.6   ±0.4 se; based on diet studies.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).