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Gymnocranius superciliosus  Borsa, Béarez, Paijo & Chen, 2013

Eyebrowed large-eye bream.
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Image of Gymnocranius superciliosus (Eyebrowed large-eye bream.)
Gymnocranius superciliosus
Picture by Bajol, R.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Strahlenflosser) > Perciformes (Perch-likes) > Lethrinidae (Emperors or scavengers) > Monotaxinae
Etymology: Gymnocranius: Greek, gymnos = naked + Greek, kranion = skull (Ref. 45335);  superciliosus: Named for the conspicuous dark patch above eye, which evokes an eyebrow.

Lebensraum / Klimazone / Range Ökologie

; seewasser; tiefenbereich 5 - 20 m (Ref. 107926).   Tropical, preferred ?

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

Southwest Pacific: New Caledonia, Chesterfield Is., and Fiji

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 43.0 cm SL Männchen/unbestimmt; (Ref. 107926)

Kurzbeschreibung Morphologie | Morphometrie

This species is distinguished by the following: a slender species with ratio of standard length to body depth between 2.65-3.06; forehead bumpy and lower edge of eye well above axis of body; moderately forked caudal fin with lobes slightly rounded; scales rows above lateral line 6; pored scales on lateral line 48-49; colour of flanks silvery; scales above lateral line with a dark-grey basal patch forming longitudinal rows; scales with similar dark-grey basal patch on a more or less extended portion of flank below lateral line; up to 24 or more pale-blue speckles against bronze background on snout and cheeks, distinctive on fresh and larger individuals but faint on smaller individuals; a pale-blue band joining the nostrils on forehead and reaching the eyes, bright in freshly captured larger individuals; the area immediately above eye (supraorbital shelf) forming a distinctive blackish eyebrow; more or less conspicuous vertical dark bar crossing the eye; upper lip is reddish to red while lower lip is white; the dorsal, pectoral, anal and caudal fins reddish to red (Ref. 107926).

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

Occurs on coral-sand bottom and collected using handlines; in lagoons and large pools. Stomach contents include broken bivalve shells and scraps of urchin shell (Ref. 107926).

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

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Borsa, P., P. Béarez, S. Paijo and W.-J. Chen, 2013. Gymnocranuius superciliosus and Gymnocranius satoi, two new large-eye breams (Sparoidea: Lethrinidae) from the Coral Sea and adjacent regions. Comptes Rendus Biologies 336: 233-240. (Ref. 107926)

IUCN Rote Liste Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

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