分類 / Names
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条鰭類 >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos) > Naucratinae
Etymology: Seriola: Latin word diminutive with the meaning of a large earthenware pot (Ref. 45335).
環境 / 気候 / 範囲
生態学
; 海 関連する礁; 海洋回遊性 (Ref. 51243); 深さの範囲 1 - 360 m (Ref. 11441), usually 18 - 72 m (Ref. 9626). Subtropical, preferred 27°C (Ref. 107945); 45°N - 28°S, 180°W - 180°E
Circumglobal. Indo-West Pacific: South Africa, Persian Gulf, southern Japan and the Hawaiian Islands, south to New Caledonia; Mariana and Caroline islands in Micronesia. Western Atlantic: Bermuda (Ref. 26938), Nova Scotia, Canada to Brazil; also from the Gulf of Mexico and the Caribbean Sea (Ref. 9626). Eastern Atlantic: British coast (vagrant) to Morocco and the Mediterranean. Distribution in eastern central Atlantic along the African coast is not well established due to past confusion with Seriola carpenteri (Ref. 7097).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 99.5, range 80 - 127 cm
Max length : 190 cm TL オス/雌雄の選別がない; (Ref. 3397); common length : 100.0 cm TL オス/雌雄の選別がない; (Ref. 3197); 最大公表体重: 80.6 kg (Ref. 3287); 最大記録サイズ: 15 年 (Ref. 113943)
背面の脊椎 (合計): 8; 背鰭 (合計): 29-35; 肛門の骨 3; 臀鰭: 18 - 22. Bluish grey or olivaceous above, silvery white below; amber stripe along midside of body; fins dusky (Ref. 3197). Second dorsal and anal fins with low anterior lobe (Ref. 26938). Species of Seriola lack scutes (Ref. 37816).
Adults found in deep seaward reefs; occasionally entering coastal bays. They feed primarily on fishes such as the bigeye scad, also on invertebrates (Ref. 4233). Small juveniles associate with floating plants or debris in oceanic and offshore waters. Juveniles form small schools or solitary (Ref. 5213). Eggs are pelagic (Ref. 4233). Utilized fresh and frozen; eaten pan-fried, broiled and baked (Ref. 9987). Reported to cause ciguatera in some areas (Ref. 26938).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Spawning happens during the summer, in areas near the coast. Embryo development lasts about 40 hours at 23° and larval development 31-36 days. Egg size 1.9 mm, larval at hatching 2.9 mm.
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)
CITES (Ref. 94142)
Not Evaluated
人間に対する脅威
Reports of ciguatera poisoning
Human uses
水産業: 少数商業の; 水産養殖: 商業; ゲームフィッシュ: はい; 水族館・水槽: 公共の水族館
用具
特記事項
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インターネットの情報源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.01232 - 0.02136), b=2.92 (2.84 - 3.00), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 4.5 ±0.0 se; Based on diet studies.
回復力 (Ref.
69278): 手段, １．４年～４．４年の倍増期間の最小個体群 (K=0.18; tm=4; tmax=15).
弱み (Ref.
59153): Moderate to high vulnerability (54 of 100) .
