Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien; diepte 15 - 120 m (Ref. 31416). Temperate; 34°S - 48°S, 78°W - 68°W (Ref. 75154)
Circumglobal, southern seas.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturity: Lm 36.9  range ? - ? cm
Max length : 47.0 cm SL mannelijk / geslacht onbekend; (Ref. 31416)
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Pavlov, Y.P., 1991. Brama australis Valenciennes - a valid species of sea bream (Bramidae) from the southeastern Pacific Ocean. J. Ichthyol. 31(5):6-9. (Ref. 31416)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel
Tools
Speciale rapporten
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.00782 - 0.04232), b=2.96 (2.76 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 4.0 ±0.63 se; based on food items.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Prior r = 0.24, 95% CL = 0.16 - 0.35, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Nutrients (Ref.
124155): Calcium = 13.8 [3.6, 52.6] mg/100g; Iron = 0.203 [0.072, 0.687] mg/100g; Protein = 19.5 [17.6, 21.3] %; Omega3 = 0.512 [0.274, 0.964] g/100g; Selenium = 10.3 [5.0, 20.5] μg/100g; VitaminA = 19.6 [4.8, 80.1] μg/100g; Zinc = 0.371 [0.187, 0.831] mg/100g (wet weight); based on
nutrient studies.