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
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Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | 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 Ecologia

; marinhas associadas(os) a recifes; oceanódromo (Ref. 51243); intervalo de profundidade 12 - 400 m (Ref. 90102). Subtropical; 32°N - 22°S

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

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

Tamanho / Peso / Idade

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

Descrição breve Morfologia | Morfometria

Espinhos dorsais (total): 10; Raios dorsais moles (total): 12-14; Espinhos anais 3; Raios anais moles: 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.

Biologia     Glossário (ex. 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 Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

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)

Categoria na Lista Vermelha da IUCN (Ref. 125652)

  Preocupação menor (LC) ; Date assessed: 10 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Harmless





Utilização humana

Pescarias: espécies comerciais
FAO - pescarias: landings; Publication: search | FishSource | Sea Around Us

Mais informação

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Ecologia
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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 - pescarias: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de dados nacionais | 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

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).
Nível Trófico (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.
Resiliência (Ref. 120179):  Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (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) .
Categoria de preço (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);