New Zealand country information

Common names: Golden snapper, Golden snapper, Koarea
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from mainland New Zealand, the Kermadec Is. (Ref. 8879) and Norfolk Island (Ref. 45524). Recorded around North Island, rare south of Cook Strait (Ref. 9833). Voucher specimen(s) held at the NMNZ. Also Ref. 28787.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: http://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989
National Database:

Common names from other countries

Béryx australien, Béryx australien, Rød beryx, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Beryciformes (Sawbellies) > Berycidae (Alfonsinos)
Etymology: More on author: Günther.

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

marin benthopélagique; profondeur 10 - 450 m (Ref. 9563). Subtropical; 19°S - 41°S, 148°E - 178°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Pacific: eastern Australia from western Bass Strait and northeastern Tasmania to Moreton Bay, Queensland. Also found in New Zealand; recently recorded from the Chesterfield Islands and New Caledonia (Ref. 9833).

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 22.5, range 20 - 25 cm
Max length : 51.0 cm SL mâle / non sexé; (Ref. 33987); poids max. publié: 2.0 kg (Ref. 9833)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 6 - 7; Rayons mous dorsaux (Total) : 11 - 13; Épines anales: 4; Rayons mous anaux: 12; Vertèbres: 24.

Occur on rocky reefs and muddy substrates of the continental shelf and upper slope, forming dense schools close to the bottom at dawn and dusk and dispersing throughout the water column at night to feed (Ref. 9563). Juveniles also aggregate in schools (Ref. 33987) and are found in estuaries and shallow costal waters (Ref. 9833). Feed on small fish, crustaceans and mollusks (Ref. 27111).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Paxton, J.R., 1999. Berycidae. Alfonsinos. p. 2218-2220. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the WCP. Vol. 4. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. (Ref. 9833)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial

FAO(pêcheries: production; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

Plus d'informations

Trophic ecology
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Sources Internet

Estimates based on models

Preferred temperature (Ref. 115969): 14.1 - 20.5, mean 15.9 (based on 22 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5088 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01259 (0.00571 - 0.02773), b=3.04 (2.85 - 3.23), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.8 ±0.59 se; based on food items.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.25; tm=4; tmax=16).

Prior r = 0.43, 95% CL = 0.28 - 0.64, Based on 1 data-limited stock assessment.

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (70 of 100).

Climate Vulnerability (Ref. 125649): High vulnerability (64 of 100).

Catégorie de prix (Ref. 80766): High.

Centroberyx affinis (Günther, 1859)