Decapterus macarellus, Mackerel scad : fisheries, gamefish, bait

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Decapterus macarellus (Cuvier, 1833)

Mackerel scad
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Decapterus macarellus   AquaMaps   Data sources: GBIF OBIS
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Carangiformes (Jacks) 鱸形目 (Jacks) > Carangidae (Jacks and pompanos) 鰺科 (Jacks and pompanos) > Caranginae
Etymology: Decapterus: Greek, deka = ten + Greek, pteron = wing, fin (Ref. 45335).
More on author: Cuvier.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋; 深度上下限 0 - 400 m (Ref. 58302), usually 40 - 200 m (Ref. 3197). 亞熱帶的; 54°N - 46°S, 180°W - 180°E

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Circumglobal. Western Atlantic: Nova Scotia, Canada and Bermuda to approximately Rio de Janeiro, Brazil (Ref. 57756). Appears to be absent from the Gulf of Mexico (Ref. 9626). Eastern Atlantic: St. Helena, Ascension, Cape Verde, and Gulf of Guinea (Ref. 7097); Azores and Madeira (Ref. 4233). Indian Ocean: Red Sea, Gulf of Aden, Seychelles, Mascarenes, South Africa, and Sri Lanka (Ref. 3287). Eastern Pacific: Gulf of California and Revillagigedo Island to Ecuador (Ref. 9283).
Circumglobal。 西大西洋: 加拿大的新斯科舍省與百慕達群島到大約巴西里約熱內盧.(參考文獻 57756) 似乎不出現於墨西哥灣。 (參考文獻 9626) 東大西洋: 聖赫勒拿島,阿森松島,維德角與幾內亞灣;(參考文獻 7097) 亞速群島與馬得拉群島.(參考文獻 4233) 印度洋: 紅海,亞丁灣,塞錫爾群島,瑪斯科林群島,南非與斯里蘭卡.(參考文獻 3287) 東太平洋: 加州灣與雷維拉吉哥多島到厄瓜多.(參考文獻 9283)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 46.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 55763); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 55763)

簡短描述 型態特徵 | 形態測量圖

背棘 (總數): 9; 背的軟條 (總數): 31-37; 臀棘 3; 臀鰭軟條: 27 - 31; 脊椎骨: 24. This species is distinguished by the following characters: oral valve (membrane) at symphysis of upper jaw conspicuously white in adults; posterior end of upper jaw straight above, moderately rounded and noticeably slanted anteroventrally; both jaws without teeth; shoulder girdle (cleithrum) margin with 2 small papillae, the lower papilla larger; terminal dorsal- and anal-fin rays each consisting of a widely detached finlet; pectoral fins short (58 to 72% of head length), tip of appressed fins falling considerably short of a vertical line from second dorsal-fin origin; lateral line scales, curved 58-75 and without scutes, straight 18-39 with 24-40 scutes, the total scales and scutes in lateral line (excluding scales on caudal fin) 110 to 138; interorbital scales usually extending to above front margin of the pupil. Colour in life bluish green and slivery below; small black blotch on margin of opercle near upper edge; caudal fin yellow-green and dorsal fin lobe sometimes dark distally; anal and pelvic fins pale to whitish (Ref. 9894, 11228).
藍綠色的上方, 下面銀色的; 黃綠色的尾鰭; 小的黑色鰓蓋斑點.(參考文獻 3197) 沒有在側線上的黑的點; 尾鰭淡紅的.(參考文獻 13442)

生物學特性     字彙 (例如 epibenthic)

Adults prefer clear oceanic waters, frequently around islands (Ref. 5217). Sometimes they are found near the surface, but generally caught between 40 and 200 m depth (Ref. 9283). Pelagic (Ref. 58302). Usually seen as fast moving schools along the reef edges near deep water (Ref. 48635, 26235). They feed mainly on zooplankton (Ref. 9283). Eggs are pelagic (Ref. 4233). Caught with purse seines and trawls (Ref. 9894). Marketed fresh and salted or dried (Ref. 9283).

偏愛清澈的大洋性水域, 時常島的周圍.(參考文獻 5217) 有時接近水表面, 但是通常在 40 與 200 公尺深之間捕捉了.(參考文獻 9283) 形成魚群。 (參考文獻 26235) 通常見到當快速地移動魚群沿著在深水域附近的礁邊緣.(參考文獻 48635) 主要吃浮游動物。 (參考文獻 9283) 在市場上銷售生鮮地了與鹽醃或乾燥的.(參考文獻 9283)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

Circumglobal。 西大西洋: 加拿大的新斯科舍省與百慕達群島到大約巴西里約熱內盧.(參考文獻 57756) 似乎不出現於墨西哥灣。 (參考文獻 9626) 東大西洋: 聖赫勒拿島,阿森松島,維德角與幾內亞灣;(參考文獻 7097) 亞速群島與馬得拉群島.(參考文獻 4233) 印度洋: 紅海,亞丁灣,塞錫爾群島,瑪斯科林群島,南非與斯里蘭卡.(參考文獻 3287) 東太平洋: 加州灣與雷維拉吉哥多島到厄瓜多.(參考文獻 9283)

主要參考資料 Upload your references | 參考文獻 | 合作者 : Smith-Vaniz, William F. | 合作者

Smith-Vaniz, W.F., 1995. Carangidae. Jureles, pámpanos, cojinúas, zapateros, cocineros, casabes, macarelas, chicharros, jorobados, medregales, pez pilota. p. 940-986. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9283)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 20 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  有雪卡魚毒中毒的報導 (Ref. 26235)





人類使用

漁業: 商業性; 游釣魚種: 是的; 誘餌: usually
FAO - Publication: search | FIRMS - Stock assessments | FishSource | 周邊海洋

更多資訊

俗名
同種異名
新陳代謝
捕食者
生態毒物學
繁殖
成熟度
產卵場
產卵群集
孕卵數

卵發育
參考文獻
養殖
養殖資訊
品種
遺傳學
Electrophoreses
遺傳率
疾病
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Nutrients
Mass conversion
合作者
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聲音
神經毒
速度
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鰓區
Otoliths
腦重體重比
眼睛色素

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網路資源

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Estimates based on models

Preferred temperature (Ref. 123201): 13 - 27.9, mean 21.9 °C (based on 2100 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00832 - 0.02186), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  4.0   ±0.2 se; based on diet studies.
Generation time: 3.9 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (K=0.8).
Prior r = 1.08, 95% CL = 0.71 - 1.62, Based on 3 stock assessments.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (23 of 100).
價格種類 (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 472 [148, 1,769] mg/100g; Iron = 7.26 [2.38, 19.02] mg/100g; Protein = 21.3 [19.6, 23.0] %; Omega3 = 0.654 [0.270, 1.630] g/100g; Selenium = 84.1 [20.5, 289.9] μg/100g; VitaminA = 2.35 [0.40, 13.27] μg/100g; Zinc = 0.975 [0.518, 1.979] mg/100g (wet weight);