Issue
Also assigned to Sebastes capensis (Gmelin 1789) by Kong U. (1985).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal. Subtropical; 10°S - 56°S, 78°W - 53°W
Southeast Pacific and Southwest Atlantic: Chile, Argentina, and the Falkland Islands.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 40.8 cm TL mannelijk / geslacht onbekend; (Ref. 115194)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 12 - 13; Dorsale zachte stralen (totaal) : 12 - 14; Anale stekels: 3; Anale zachte stralen: 6 - 7. Five dark blotches dorsally. Four to five spots on lateral part of body (Ref. 27363).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Traumatogenic
Gebruik door de mens
Visserij: commercieel
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 5.9 - 14.6, mean 8.8 °C (based on 246 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00728 - 0.01577), b=3.05 (2.93 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.1 ±0.30 se; based on food items.
Weerstandsvermogen (Ref.
120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).
Nutrients (Ref.
124155): Calcium = 51.9 [16.1, 171.7] mg/100g; Iron = 0.629 [0.252, 1.671] mg/100g; Protein = 18.5 [17.4, 19.6] %; Omega3 = 0.772 [0.341, 1.783] g/100g; Selenium = 77.6 [28.6, 245.1] μg/100g; VitaminA = 16.9 [5.9, 49.0] μg/100g; Zinc = 0.569 [0.290, 1.086] mg/100g (wet weight); based on
nutrient studies.