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Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Stenotomus: Greek, stenos = narrow + Greek, stoma = mouth (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển gần đáy; Ở đại duơng, biển (Ref. 51243); Mức độ sâu 15 - ? m (Ref. 4926). Subtropical; 46°N - 25°N
Western Atlantic: Nova Scotia in Canada to Florida in USA; rare south of North Carolina, USA.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 15.5 range ? - ? cm
Max length : 46.0 cm TL con đực/không giới tính; (Ref. 7251); common length : 25.0 cm TL con đực/không giới tính; (Ref. 9988); Khối lượng cực đại được công bố: 2.1 kg (Ref. 40637)
Occurs usually in schools inshore in summer and offshore in winter. Feeds on amphipods, worms, sand dollars and young squid (Ref. 4926). Utilized fresh, smoked and frozen; eaten pan-fried, broiled and baked (Ref. 9988). Exported to Japan (Ref. 9988)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Reports of ciguatera poisoning (Ref. 30911)
Human uses
Các nghề cá: Tính thương mại; cá để chơi: đúng; Bể nuôi cá: Bể cá công cộng
Các công cụ
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 9.4 - 24.6, mean 23.5 °C (based on 106 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.01048 - 0.02881), b=3.01 (2.87 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.8 ±0.1 se; based on diet studies.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (K=0.17-0.23; tmax=19).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (51 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 78.5 [35.6, 139.6] mg/100g; Iron = 1.03 [0.55, 2.10] mg/100g; Protein = 19.3 [18.2, 20.5] %; Omega3 = 0.332 [0.195, 0.556] g/100g; Selenium = 30.7 [14.6, 62.3] μg/100g; VitaminA = 7.68 [2.00, 29.30] μg/100g; Zinc = 0.578 [0.379, 0.855] mg/100g (wet weight);
