Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
; المياه العذبة; مياه مخلوطة القاع; pH range: 6.5 - 8.0; dH range: ? - 30; سمكة نهرية (Ref. 51243). Tropical; 18°C - 26°C (Ref. 13614)
Asia: Afghanistan, Pakistan, India, Nepal, Bangladesh and Myanmar.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 150 cm TL ذكر/ مختلط الجنس; (Ref. 4833)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
Inhabits rivers and estuaries, preferably muddy to clear water (Ref. 1479). Prefers backwater of quiet eddies (Ref. 12045). Feeds on insects, mollusks, shrimps and fishes (Ref. 1479). A very good food fish.
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
IUCN Red List Status (Ref. 130435: Version 2025-1)
استخدامات بشرية
مصائد: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00860 - 0.01336), b=2.96 (2.90 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.7 ±0.57 se; based on food items.
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
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Nutrients (Ref.
124155): Calcium = 128 [66, 211] mg/100g; Iron = 4.88 [2.23, 8.15] mg/100g; Protein = 18.1 [16.8, 19.5] %; Omega3 = 0.177 [0.085, 0.362] g/100g; Selenium = 75.1 [37.9, 155.6] μg/100g; VitaminA = 9.69 [3.84, 24.86] μg/100g; Zinc = 3.31 [1.64, 4.46] mg/100g (wet weight); based on
nutrient studies.
