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Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Eupleurogrammus: Greek, eu = good + Greek, pleura = near, on the side + Greek, gramma = mark, signal (Ref. 45335).
More on author: Gray.
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع
البيئة
بحري; مياه مخلوطة قاعية التغذية و المعيشة; نطاق العمق 0 - 80 m (Ref. 6181). Tropical; 41°N - 11°S, 47°E - 135°E (Ref. 6181)
Indo-West Pacific: including the Persian Gulf, India, Sri Lanka, Malaysia, Indonesia, Gulf of Thailand, China and southern Korean Peninsula.
الحجم / وزن / العمر
النضج: Lm ?  range ? - ? cm
Max length : 87.0 cm TL ذكر/ مختلط الجنس; (Ref. 112044); 97.5 cm (female); common length : 50.0 cm TL ذكر/ مختلط الجنس; (Ref. 9688)
الأشواك الظهرية (المجموع) : 3; الأشعة الظهرية الناعمة (المجموع) : 140. Body extremely elongate, compressed and tapering to a point. Anal fin reduced to minute spinules buried in skin; caudal fin absent; pelvic fins present but reduced to a scale-like process. Lateral line running almost straight along midbody or slightly nearer the ventral contour. Color of fresh specimens steely blue with metallic reflections, becoming silvery gray after death.
Body shape (shape guide): elongated; Cross section: compressed.
Inhabits coastal waters and often comes near the surface at night. Enters estuaries (Ref. 1479). Feeds on a wide variety of small fishes, squids and crustaceans. Marketed mainly in dried and salted forms (sometimes fresh), mixed with other trichiurids. Caught mainly with shore seines, bag nets and coastal bottom trawls in coastal waters down to about 50 m in West Bengal to Madras and around Bombay of India.
دورة الحياة وسلوك التزاوج
النضج | التكاثر | وضع البيض | بيض | الخصوبة | اليرقات
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
استخدامات بشرية
مصائد: تجاري
أدوات
تقارير خاصة
تنزيل XML
مصادر علي الأنترنت
تقديرات تستند إلى النماذج
درجة الحرارة المفضلة (مرجع
123201): 24.3 - 29.1, mean 28.4 °C (based on 1170 cells).
مؤشر التنوع الشُعبي الوراثي (مرجع
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00033 (0.00020 - 0.00054), b=3.20 (3.06 - 3.34), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (مرجع
69278): 4.1 ±0.7 se; based on diet studies.
المرونه (مرجع
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
ضعف الصيد (Ref.
59153): Moderate to high vulnerability (48 of 100).
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المغذيات (Ref.
124155): Calcium = 96.2 [48.9, 173.9] mg/100g; Iron = 0.923 [0.467, 1.688] mg/100g; Protein = 17.8 [16.3, 19.4] %; Omega3 = 0.162 [0.081, 0.352] g/100g; Selenium = 85.5 [42.2, 182.5] μg/100g; VitaminA = 17.8 [5.0, 50.9] μg/100g; Zinc = 0.981 [0.667, 1.547] mg/100g (wet weight);