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> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Naucratinae
Etymology: Seriola:Latin word diminutive with the meaning of a large earthenware pot (Ref. 45335). Eponymy: Brazilian Sharpnose Shark Rhizoprionodon lalandii JP Müller & FGJ Henle, 1839 Pierre Antoine Delalande (1787–1823). (See Delalande) (Ref. 128868), visit book page. More on author: Valenciennes.
Taxonomic Remarks Junior synonyms Seriola aureovittata Temminck and Schlegel, 1845 (in Japan, Northwest Pacific) and Seriola dorsalis (Gill, 1863) (in California, Pacific Baja, and the Gulf of California, Mexico; Northeast Pacific ) are considered valid with Seriola lalandi Valenciennes 1833 confined in Brazil, South Africa, Australia, New Zealand, and Chile (Southern distribution only), according to Martinez-Takeshita et al., 2015 (Ref. 121056).
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع البيئة
بحري; مياه مخلوطة قاعية التغذية و المعيشة; نطاق العمق 3 - 825 m (Ref. 4517). Subtropical; 18°C - 24°C (Ref. 6390); 55°N - 57°S, 180°W - 180°E
Circumglobal in subtropical waters: Series of disjunct populations. Indo-Pacific: South Africa, Walter Shoals, Amsterdam Island, Japan, Australia, New Zealand, New Caledonia, Hawaii, Rapa, Pitcairn Island, and Easter Island. Eastern Pacific: British Columbia, Canada to Chile (Ref. 2850), including Desventuradas Is. and Juan Fernández Is. (Ref. 89357). Eastern Atlantic: St. Helena, South Africa (Ref. 7097).
الطول عند النضج الأول / الحجم / وزن / العمر
النضج: Lm?, range 51 - ? cm Max length : 250 cm TL ذكر/ مختلط الجنس; (Ref. 27865); common length : 80.0 cm TL ذكر/ مختلط الجنس; (Ref. 9137); أعلا وزن تم نشرة: 96.8 kg (Ref. 40637); العمر: 12 سنين (Ref. 72462)
الأشواك الظهرية (المجموع) : 5 - 6; الأشعة الظهرية الناعمة (المجموع) : 33 - 35; شوكة شرجية: 2 - 3; أشعه شرجية لينه: 20 - 21. The only jack without scutella on the caudal peduncle. Dark blue dorsally and almost white ventrally; with a well defined line of demarcation between the two colors. Body shape (shape guide): fusiform / normal; Cross section: compressed.
Adults are benthopelagic in coastal and oceanic waters, off kelp beds and rocky areas (Ref. 2850), sometimes entering estuaries (Ref. 9563). They are solitary or in small groups and can be found near rocky shores, reefs and islands (Ref. 6390). Schools of juveniles are generally found in offshore waters, often near or beyond the continental shelf (Ref. 27865). They prefer warmer water (18-24°C) although they are occasionally found in cooler water (Ref. 27128). Adults feed on small fish, squid and crustaceans (Ref. 27121). Marketed fresh and salted or dried (Ref. 9283).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
درجة الحرارة المفضلة (مرجع 123201): 9 - 23, mean 14.9 °C (based on 1169 cells).
مؤشر التنوع الشُعبي الوراثي (مرجع 82804): PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01862 (0.01013 - 0.03425), b=2.92 (2.75 - 3.09), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
مستوى غذائي (مرجع 69278): 4.2 ±0.1 se; based on diet studies.
المرونه (مرجع 120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (K=0.05-0.32; tm=2; tmax=12).
Prior r = 0.28, 95% CL = 0.19 - 0.42, Based on 5 data-limited stock assessments.
ضعف الصيد (Ref. 59153): High vulnerability (61 of 100). 🛈
قابلية التأثر بالمناخ (Ref. 125649): Moderate to high vulnerability (50 of 100). 🛈
