Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino demersal; oceanodromo (Ref. 51243); rango de profundidad 5 - 75 m (Ref. 127764). Subtropical; 21°S - 49°S, 68°W - 41°W
Southwest Atlantic: off southern Brazil to central Argentina.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm 40.8  range ? - ? cm
Max length : 68.5 cm TL macho / no sexado; (Ref. 55642); common length : 40.0 cm TL macho / no sexado; (Ref. 6077); edad máxima reportada: 19 años (Ref. 97211)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 8 - 10; Radios blandos dorsales (total) : 30 - 33; Espinas anales: 0; Radios blandos anales: 40 - 42.
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
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)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Pesquerías: comercial
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
115969): 5.6 - 21.3, mean 10.4 (based on 240 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00151 - 0.00916), b=3.10 (2.89 - 3.31), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 4.2 ±0.56 se; based on food items.
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (42 of 100).