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Carangiformes (Jacks) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Trachurus: Greek, trachys, -eia, -ys = rough + Greek, oura = tail (Ref. 45335).
More on author: Linnaeus.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino pelagic-neritic; oceanodromo (Ref. 51243); rango de profundidad 0 - 1050 m (Ref. 54256), usually 100 - 200 m (Ref. 54256). Subtropical; 67°N - 38°S, 26°W - 42°E
Eastern Atlantic: Norway to Cape of Good Hope, South Africa to southwestern Indian Ocean (South Africa to southern Mozambique), and Baltic Sea, North Sea, Mediterranean Sea and Black Sea.
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm 22.9, range 21 - 30 cm
Max length : 70.0 cm TL macho / no sexado; (Ref. 3197); common length : 22.0 cm FL macho / no sexado; (Ref. 3397); peso máximo publicado: 2.0 kg (Ref. 27584)
Espinas dorsales (total) : 9; Radios blandos dorsales (total) : 30 - 36; Espinas anales: 3; Radios blandos anales: 24 - 32. Bluish green, grey or black above, silvery white below; opercle with black spot (Ref. 3197). Lateral scales tall and keeled. Gill cover with a distinct black spot. First dorsal fin tall (Ref. 35388).
Body shape (shape guide): fusiform / normal.
Adults form large schools in coastal areas with sandy substrate. They feed on fish, crustaceans, and cephalopods. Are batch spawners (Ref. 51846). Females lay 140,000 eggs, which hatch into 5mm long larvae (Ref. 35388). Eggs are pelagic (Ref. 4233). Utilized fresh, smoked, canned and frozen; can be fried, broiled and baked (Ref. 9988). Divided into two stocks: West stock and North Sea stock. West stock spawns in a belt from the Biscay to Ireland in early spring, migrates north and eastwards to southern Norway and northern North Sea. North Sea stock spawns in the southern North Sea in summer, migrates to central North Sea, Skagerrak and Kattegat.
Smith-Vaniz, W.F., 1986. Carangidae. p. 815-844. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. vol. 2. (Ref. 4233)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: muy comercial; pesca deportiva: si; carnada: usually
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00813 (0.00746 - 0.00885), b=2.97 (2.95 - 2.99), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.7 ±0.0 se; based on diet studies. |
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Generation time |
6.5 (5.1 - 7.6) years. Estimated as median ln(3)/K based on 25 growth studies. |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (K=0.18; tm=2-4; tmax=11). |
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Rate of population increase |
Prior r = 0.39, 95% CL = 0.26 - 0.58, Based on 13 full stock assessments. |
Vulnerabilidad pesquera (Ref. 59153) |
High vulnerability (56 of 100). 🛈 |
Vulnerabilidad climática (Ref. 125649) |
Low vulnerability (25 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Medium.
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Nutrientes (Ref. 124155) |
Calcium = 184 [129, 263] mg/100g; Iron = 3.67 [2.45, 5.60] mg/100g; Protein = 19.4 [18.8, 20.0] %; Omega3 = 0.355 [0.260, 0.479] g/100g; Selenium = 33.4 [24.6, 45.6] μg/100g; VitaminA = 13.5 [4.0, 54.4] μg/100g; Zinc = 1.66 [1.34, 2.16] mg/100g (wet weight); based on nutrient studies. |