Priacanthus macracanthus, Red bigeye : fisheries

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Priacanthus macracanthus Cuvier, 1829

Red bigeye
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Priacanthus macracanthus   AquaMaps   Data sources: GBIF OBIS
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Image of Priacanthus macracanthus (Red bigeye)
Priacanthus macracanthus
Picture by CSIRO

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

> Eupercaria/misc (Various families in series Eupercaria) > Priacanthidae (Bigeyes or catalufas)
Etymology: Priacanthus: Greek, prion = saw + Greek, akantha = thorn (Ref. 45335).
More on author: Cuvier.

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

; seewasser riff-verbunden; ozeanodrom (Ref. 51243); tiefenbereich 12 - 400 m (Ref. 90102). Subtropical; 32°N - 22°S

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

Western Pacific: southern Japan to western Indonesia, the Arafura Sea (Ref. 9819), and Australia. Reported from Peter the Great Bay (Ref. 27683).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm SL Männchen/unbestimmt; (Ref. 48635)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 12-14; Afterflossenstacheln 3; Afterflossenweichstrahlen: 13 - 14. Medium-sized fish of moderately deep body. The eyes large; the mouth oblique, with the lower jaw projecting upwards. The body tapers very slightly to beneath the middle of the soft portion of the dorsal fin, and then abruptly to the peduncle. This species is distinguished from P. fitchi by the presence of numerous rusty brown to yellowish spots in the membranes of the dorsal and anal fins, and its less tapered body.

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

Occurs in inshore and offshore reefs from less than 20 m to more than 400 m depths. Apparently forms aggregations in open bottom areas and is very abundant in the South China Sea and Andaman Sea. Marketed fresh, whole. Sound production has been studied in this species. Also found under ledges or hovering next to coral heads during day (Ref 90102).

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

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Starnes, W.C., 1988. Revision, phylogeny and biogeographic comments on the circumtropical marine percoid fish family Priacanthidae. Bull. Mar. Sci. 43(2):117-203. (Ref. 5403)

IUCN Rote Liste Status (Ref. 125652)

  nicht bedroht (LC) ; Date assessed: 10 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: kommerziell
FAO - Fischereien: landings; Publication: search | FishSource | Sea Around Us

Mehr Information

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Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Fischereien: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationale Datenbanken | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 16.9 - 28, mean 24.4 °C (based on 682 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5002   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.01281 - 0.02251), b=2.90 (2.82 - 2.98), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  4.1   ±0.60 se; based on food items.
Generation time: 1.5 (1.1 - 2.2) years. Estimated as median ln(3)/K based on 15 growth studies.
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.7-1.0; tmax=6).
Prior r = 0.32, 95% CL = 0.21 - 0.48, Based on 1 stock assessment.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (18 of 100) .
Climate Vulnerability (Ref. 125649):  High vulnerability (63 of 100) .
Preiskategorie (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 51.8 [26.1, 119.8] mg/100g ; Iron = 1.37 [0.74, 2.39] mg/100g ; Protein = 20.4 [19.3, 21.4] % ; Omega3 = 0.257 [0.145, 0.465] g/100g ; Selenium = 19.4 [9.4, 40.8] μg/100g ; VitaminA = 43.4 [13.4, 139.3] μg/100g ; Zinc = 0.815 [0.526, 1.339] mg/100g (wet weight);