Common names from other countries
>
Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Umbrina: Latin, umbra, -ae = shadow, in the sense of phantom; due to its quick movements (Ref. 45335).
Eponymy: Don Sabas Canosa was a ‘preparater’ and later conservator at the National Museum of Montevideo, Uruguay. He was responsible for taxidermy and other forms of preservation of specimens. He also collected for the museum. (Ref. 128868), visit book page.
Issue
Berg, C.
Environment: milieu / Klimaatzone / Diepte / distribution range
Ecologie
marien; brak water demersaal; oceanodroom (Ref. 51243); diepte ? - 200 m (Ref. 47377), usually 10 - 100 m (Ref. 27363). Subtropical; 31°S - 42°S, 62°W - 49°W (Ref. 54933)
Southwest Atlantic: Cabo de São Tomé, Rio de Janeiro, Brazil to Bonaerensis, Argentina.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm 15.9, range 17 - ? cm
Max length : 53.3 cm TL mannelijk / geslacht onbekend; (Ref. 39376); common length : 37.0 cm TL mannelijk / geslacht onbekend; (Ref. 7025); max. gerapporteerde leeftijd: 26 Jaren (Ref. 7025)
Dorsale stekels (totaal) : 11; Dorsale zachte stralen (totaal) : 21 - 25; Anale stekels: 2; Anale zachte stralen: 7 - 8. Upper part of body with many dark longitudinal stripes; no well defined dark spots at bases of pectoral fins (Ref. 27363).
Body shape (shape guide): fusiform / normal.
Especially abundant at about 100 m depth (Ref. 27363). Found over sand and mud bottoms (Ref. 47377).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Haimovici, M., 1988. Cohort analysis on the Argentine croaker (Umbrina canosai) exploited in South Brazil, Uruguay and Argentina. Publ. Com. Tec. Mixta Frente Marit. Argent. Urug. 4:33-40. (Ref. 7415)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van groot commercieel belang
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 8 - 19.8, mean 14.8 °C (based on 242 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00731 - 0.01086), b=3.08 (3.06 - 3.10), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.9 ±0.57 se; based on food items.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.26-0.27).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).
🛈
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (49 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 87.1 [46.8, 175.5] mg/100g; Iron = 1.14 [0.60, 2.03] mg/100g; Protein = 19.7 [18.6, 20.8] %; Omega3 = 0.415 [0.243, 0.670] g/100g; Selenium = 28.3 [14.6, 54.5] μg/100g; VitaminA = 18.5 [6.5, 62.6] μg/100g; Zinc = 0.746 [0.523, 1.092] mg/100g (wet weight);
