Gymnocranius audleyi, Collared large-eye bream : fisheries

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Gymnocranius audleyi Ogilby, 1916

Collared large-eye bream
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Gymnocranius audleyi   AquaMaps   Data sources: GBIF OBIS
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Image of Gymnocranius audleyi (Collared large-eye bream)
Gymnocranius audleyi
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Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | 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).
More on author: Ogilby.

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

marino associati a barriera corallina; non migratori; distribuzione batimetrica 8 - 40 m (Ref. 2295). Subtropical; 15°S - 25°S

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Western Pacific: Australia (east coast of southern Queensland and the southern half of the Great Barrier Reef). The name bitorquatus has been applied to this species, particularly by Australian authors.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm TL maschio/sesso non determinato; (Ref. 2295); common length : 35.0 cm TL maschio/sesso non determinato; (Ref. 2295)

Short description Morfologia | Morfometria

Spine dorsali (totale): 10; Raggi dorsali molli (totale): 10; Spine anali 3; Raggi anali molli: 9 - 10. Inner surface of pectoral fin without scales. Overall color is silver or whitish, often light brown or olive on upper sides. Each scale on sides has a brown spot forming longitudinal rows. Fins are uniformly clear to slightly yellowish. Fresh specimen have scattered brown flecks on sides. A blackish bar that runs through the eye may also be evident.

Biologia     Glossario (es. epibenthic)

Generally solitary over sand or rubble areas adjacent to reefs . Feeds mainly on benthic invertebrates. Sometimes has a distasteful iodine flavor; however, untainted fish are good to eat.

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Carpenter, K.E. and G.R. Allen, 1989. FAO Species Catalogue. Vol. 9. Emperor fishes and large-eye breams of the world (family Lethrinidae). An annotated and illustrated catalogue of lethrinid species known to date. FAO Fish. Synop. 125(9):118 p. Rome: FAO. (Ref. 2295)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 09 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesca: scarso interesse commerciale
FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Electrophoreses
Ereditarietà
Malattie
Elaborazione
Nutrients
Mass conversion
Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, ricerca | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 24.5 - 27, mean 26.1 °C (based on 58 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02138 (0.01067 - 0.04284), b=2.97 (2.79 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.41 se; based on food items.
Generation time: 4.8 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Resilienza (Ref. 120179):  Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (K=0.56; tmax=13).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (26 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 28.7 [13.7, 71.1] mg/100g; Iron = 0.587 [0.296, 1.075] mg/100g; Protein = 20.3 [18.3, 22.3] %; Omega3 = 0.191 [0.099, 0.318] g/100g; Selenium = 15.9 [7.9, 32.8] μg/100g; VitaminA = 32.9 [9.2, 106.3] μg/100g; Zinc = 0.795 [0.525, 1.209] mg/100g (wet weight);