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Teleostei >
Scombriformes (Mackerels) >
Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
More on author: Bloch.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 海洋洄游的 (Ref. 51243); 深度上下限 1 - 20 m (Ref. 9710), usually 1 - ? m (Ref. 55288). ; 41°N - 24°S, 99°W - 34°W
Western Atlantic: Massachusetts, USA to Brazil, including the Bahamas and West Indies.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 40.5, range 38 - ? cm
Max length : 183 cm TL 雄魚/尚未辨別雌雄; (Ref. 26340); 最大體重: 7.8 kg (Ref. 4699)
背棘 (總數) : 16 - 18; 背的軟條 (總數) : 15 - 19; 臀棘: 0; 臀鰭軟條: 15 - 20; 脊椎骨: 47 - 48. Interpelvic process small and bifid. Lateral line gently curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Body covered with small scales. Anterior third of first dorsal fin black. Pelvic fins relatively long. Sides silvery with one long mid-lateral stripe and with several rows of yellow-orange streaks of variable length and small yellow spots above and below the stripe.
Most abundant in clear waters around coral reefs, occasionally forming schools. Feeds on clupeoids (Harengula, Jenkinsia and Opisthonema) and atherinids (Allanetta [= Craterocephalus), squids and shrimps. Good food and game fish (Ref. 5521). Utilized fresh, smoked and frozen; consumed pan-fried, broiled and baked (Ref. 9987). Sometimes called the "Painted Mackerel" (Ref. 13442).
Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 10 November 2022
人類使用
漁業: 低經濟; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 28.1, mean 27.3 °C (based on 977 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00522 - 0.01830), b=3.01 (2.86 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.4 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fec=160,000; assuming tm=2-4).
Prior r = 0.37, 95% CL = 0.25 - 0.56, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Climate Vulnerability (Ref.
125649): High vulnerability (57 of 100).
Nutrients (Ref.
124155): Calcium = 8.08 [3.23, 27.36] mg/100g; Iron = 0.327 [0.126, 0.834] mg/100g; Protein = 21.2 [19.7, 22.7] %; Omega3 = 0.113 [0.070, 0.193] g/100g; Selenium = 39.6 [12.7, 130.5] μg/100g; VitaminA = 66.6 [12.9, 341.5] μg/100g; Zinc = 0.541 [0.330, 0.918] mg/100g (wet weight);