Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina; brackvatten bentopelagisk; djupintervall 15 - 82 m (Ref. 127778). Subtropical; 13°S - 53°S, 67°W - 40°W
Southwest Atlantic: Brazil, Argentina, and Uruguay.
Length at first maturity / Size / Vikt / Age
Maturity: Lm 29.0  range ? - ? cm
Max length : 60.0 cm TL hane/ej könsbestämd; (Ref. 7392)
Taggstrålar i ryggfenan (totalt): 13; Mjukstrålar i ryggfenan (totalt): 15; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 8
Found on the continental shelf in colder waters. Utilized to some degree for human consumption.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Pereiro, S. and A. Vásquez, 1988. Peces marinos III. p. 65-94. In G.B. Cabal, B. Marcheti (eds.) Fauna Argentina: Peces. Centro Editor de América Latina S.A., Junin, Buenos Aires, Brazil, 102 p. (Ref. 7392)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
Ytterligare information
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
115969): 4.5 - 16.9, mean 8.1 (based on 170 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref.
69278): 4.0 ±0.71 se; based on food items.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
Climate Vulnerability (Ref.
125649): Very high vulnerability (86 of 100).