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Gymnocranius superciliosus Borsa, Béarez, Paijo & Chen, 2013

Eyebrowed large-eye bream.
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Gymnocranius superciliosus   AquaMaps   Data sources: GBIF OBIS
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Image of Gymnocranius superciliosus (Eyebrowed large-eye bream.)
Gymnocranius superciliosus
Picture by Bajol, R.

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > 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..

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

marinhas; intervalo de profundidade 5 - 20 m (Ref. 107926). Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

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

Tamanho / Peso / Idade

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

Descrição breve Chaves de identificação | Morfologia | Morfometria

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).

Biologia     Glossário (ex. 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 Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Borsa, P., P. Béarez, S. Paijo and W.-J. Chen, 2013. Gymnocranius 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)

Categoria na Lista Vermelha da IUCN (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless





Utilização humana

FAO - Publication: search | FishSource |

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Trophic ecology
Itens alimentares
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Food consumptions
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Predadores
Ecology
Ecologia
Population dynamics
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Length-length rel.
Frequência de comprimento
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Physiology
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Tipo de natação
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Visual pigment(s)
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Genetics
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Stamps, coins, misc.
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Referências

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Fontes da internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Consultar FishWatcher | CISTI | Catalog of Fishes: Género, Espécies | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Árvore da vida | Wikipedia: ir para, procurar | World Records Freshwater Fishing | Zoobank | Registo zoológico

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00761 - 0.04154), b=2.97 (2.78 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.4   ±0.6 se; based on size and trophs of closest relatives
Resiliência (Ref. 120179):  Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100).
Nutrients (Ref. 124155):  Calcium = 109 [48, 216] mg/100g; Iron = 1.1 [0.5, 1.9] mg/100g; Protein = 19.2 [17.1, 21.2] %; Omega3 = 0.199 [0.103, 0.359] g/100g; Selenium = 32.5 [16.4, 69.3] μg/100g; VitaminA = 24.2 [6.5, 79.9] μg/100g; Zinc = 1.25 [0.86, 1.84] mg/100g (wet weight);