Environment: milieu / climate zone / depth range / distribution range
البيئة
بحري; نطاق العمق 0 - 150 m (Ref. 30573). Tropical; 30°N - 30°S, 30°E - 162°E
Indo-West Pacific: tropical, widespread. Questionably occurring in the Mascarenes (Ref. 33390). Distribution is probably similar to that of Chirocentrus dorab but not always distinguished from that species (Ref. 188).
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm SL ذكر/ مختلط الجنس; (Ref. 188); أعلا وزن تم نشرة: 410.00 g (Ref. 4883)
Diagnosis: The slightly longer pectoral fin, 13-18% of standard length, and the absence of black markings on the dorsal fin tip are the only satisfactory characters separating this species from Chirocentrus dorab; also there is no black on the anterior part of the anal fin (Ref. 188).
Pelagic in coastal waters, from the shore to a depth of about 150 m (Ref. 30573). It feeds on small fish and crustaceans (Ref. 5213, 30573). Marketed fresh or frozen.
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
IUCN Red List Status (Ref. 130435: Version 2024-2)
استخدامات بشرية
مصائد: ذو قيمة تاجرية عالية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (Ref.
123201): 24.3 - 29.1, mean 28 °C (based on 2510 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00294 - 0.01127), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (Ref.
69278): 4.2 ±0.74 se; based on food items.
Generation time: 4.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (K=0.24).
Prior r = 0.58, 95% CL = 0.38 - 0.87, Based on 2 data-limited stock assessments.
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (53 of 100).
Climate Vulnerability (Ref.
125649): High vulnerability (64 of 100).
Nutrients (Ref.
124155): Calcium = 71.8 [44.0, 193.6] mg/100g; Iron = 1.12 [0.65, 1.96] mg/100g; Protein = 19.6 [17.0, 21.8] %; Omega3 = 0.226 [0.112, 0.461] g/100g; Selenium = 72.6 [35.6, 167.3] μg/100g; VitaminA = 18.4 [6.1, 50.9] μg/100g; Zinc = 0.79 [0.54, 1.13] mg/100g (wet weight);
