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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Stellifer: Latin, stella = satr + latin, fero = to carry (Ref. 45335).
More on author: Jordan.
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
دريايي; لب شور نزديك كف زي; تغييرات عمق ? - 40 m (Ref. 9626), usually ? - 20 m (Ref. 9626). Tropical
Western Atlantic: Colombia to southern Brazil (Ref. 3702) and range extended to Uruguay (Ref.
Length at first maturity / Size / Weight / سن
بلوغ: Lm 9.8 range ? - 16 cm
Max length : 32.1 cm TL جنس نر / بدون خواص جنسي; (Ref. 94907); common length : 15.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 5217); بيشينه وزن گزارش شده: 70.20 g (Ref. 118626)
خارهاي باله پشتي (کل) : 12 - 13; شعاع نرم باله پشتي (کل) : 20 - 23; خارهاي باله مخرجي: 2; شعاع نرم باله مخرجي: 9 - 10.
Body shape (shape guide): fusiform / normal.
Occurs in coastal waters, over soft, muddy bottoms (Ref. 5217). Abundant in brackish estuaries (Ref. 5217). Feeds mainly on small crustaceans, often hunting in schools (Ref. 4537, 35237). Mostly used in the manufacture of sub-products (Ref. 3702).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Cervigón, F., 1993. Los peces marinos de Venezuela. Volume 2. Fundación Científica Los Roques, Caracas,Venezuela. 497 p. (Ref. 9626)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-1)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (مرجع
123201): 22.9 - 28, mean 25.4 °C (based on 386 cells).
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00693 - 0.00953), b=3.10 (3.08 - 3.12), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (مرجع
69278): 3.4 ±0.2 se; based on diet studies.
جهندگی (مرجع
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Fec=6,926 (batch fecundity)).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
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Nutrients (Ref.
124155): Calcium = 176 [104, 346] mg/100g; Iron = 1.15 [0.62, 2.00] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.234 [0.125, 0.389] g/100g; Selenium = 46.3 [25.9, 87.0] μg/100g; VitaminA = 19.9 [8.0, 52.6] μg/100g; Zinc = 1.47 [1.08, 2.09] mg/100g (wet weight);
