درجة الحرارة المفضلة (مرجع
123201): 3.3 - 11.9, mean 6.8 °C (based on 97 cells).
مؤشر التنوع الشُعبي الوراثي (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00282 (0.00249 - 0.00320), b=3.22 (3.19 - 3.25), in cm total length, based on LWR estimates for this species (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.6 ±0.1 se; based on diet studies.
المرونه (مرجع
120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (K=0.29-0.35; tm=4.5; Fec=10; tmax=12).
Prior r = 0.09, 95% CL = 0.06 - 0.14, Based on 1 full stock assessment.
ضعف الصيد (Ref.
59153): Moderate to high vulnerability (50 of 100).
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قابلية التأثر بالمناخ (Ref.
125649): Very high vulnerability (90 of 100).
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المغذيات (Ref.
124155): Calcium = 8.66 [1.21, 152.16] mg/100g; Iron = 0.286 [0.027, 3.412] mg/100g; Protein = 15.9 [13.9, 17.9] %; Omega3 = 0.79 [0.34, 1.99] g/100g; Selenium = 11.9 [2.5, 63.8] μg/100g; VitaminA = 6.64 [0.51, 72.57] μg/100g; Zinc = 0.394 [0.028, 4.300] mg/100g (wet weight);