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Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Ariinae
Etymology: Arius: Greek, arios, areios = dealing with Mars, warlike, bellicose (Ref. 45335).
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع
البيئة
بحري; المياه العذبة; مياه مخلوطة القاع; سمكة نهرية (Ref. 51243); نطاق العمق 50 - 100 m (Ref. 28016). Tropical; 33°N - 4°S
Indo-West Pacific: off the west and east coast of India, Sri Lanka, Pakistan, Bangladesh, Myanmar to the Arafura Sea (Ref. 9819) and the Indo-Australian Archipelago (excluding Australia). Known from the Mekong Delta (Ref. 12693).
الطول عند النضج الأول / الحجم / وزن / العمر
النضج: Lm ?, range 38 - ? cm
Max length : 80.0 cm TL ذكر/ مختلط الجنس; (Ref. 11441); common length : 30.0 cm TL ذكر/ مختلط الجنس; (Ref. 3290)
الأشواك الظهرية (المجموع) : 1; الأشعة الظهرية الناعمة (المجموع) : 7; أشعه شرجية لينه: 16 - 30. Head shield somewhat rugose; deep and long median fontanelle groove.
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults occurs in inshore waters and estuaries. Occasionally form schools. Feed on invertebrates and small fishes. Males incubate eggs in the mouth (Ref. 205). Caught mainly with set bag nets and bamboo stake traps. Marketed fresh (Ref. 3290). Air bladders are exported as isinglass used by the wine industry (Ref. 43081). Strong venomous dorsal and pectoral spines provide protection for the fish (Ref. 43081).
Males incubate eggs in buccal cavity. During incubation, males starve which sometimes make them resort to swallowing one or two eggs probably to maintain basal metabolism (Ref. 43081). Early hatching embryos commence feeding on inhaled particles by the female when still in possession of large yolk.
Kailola, P.J., 1999. Ariidae (=Tachysuridae): sea catfishes (fork-tailed catfishes). p. 1827-1879. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 3. Batoid fishes, chimaeras and bony fishes part 1 (Elopidae to Linophrynidae). FAO, Rome. (Ref. 38478)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
خطر للأنسان
Traumatogenic (Ref. 58010)
استخدامات بشرية
مصائد: تجاري
أدوات
تقارير خاصة
تنزيل XML
مصادر علي الأنترنت
تقديرات تستند إلى النماذج
مؤشر التنوع الشُعبي الوراثي (مرجع 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00912 (0.00582 - 0.01430), b=3.06 (2.93 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
مستوى غذائي (مرجع 69278) |
3.4 ±0.46 se; based on food items. |
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Generation time |
3.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
المرونه (مرجع 120179) |
وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (tmax=7). |
ضعف الصيد (Ref. 59153) |
Moderate vulnerability (36 of 100). 🛈 |
فئة السعر (Ref. 80766) |
Medium.
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المغذيات (Ref. 124155) |
Calcium = 153 [36, 364] mg/100g; Iron = 1.11 [0.72, 1.91] mg/100g; Protein = 17.6 [15.9, 19.4] %; Omega3 = 0.274 [0.153, 0.495] g/100g; Selenium = 75.9 [39.8, 145.3] μg/100g; VitaminA = 10.6 [4.7, 23.5] μg/100g; Zinc = 2.14 [0.49, 6.58] mg/100g (wet weight); based on nutrient studies. |