分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Gempylidae (Snake mackerels)
蛇鯖科 (Snake mackerels)
Etymology: Lepidocybium: Greek, lepis = scale + Greek, kybion, -ou = tunna (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 海洋洄游的 (Ref. 51243); 深度上下限 200 - 1100 m (Ref. 44037). 深水域; 50°N - 56°S, 180°W - 180°E (Ref. 6181)
Tropical and temperate seas of the World, but probably not occurring in the northern Indian Ocean. Northwest Atlantic: Canada (Ref. 5951). Eastern Atlantic: known from 13°N off Guinea to Lobutu, Angola (Ref. 10816).
熱帶與世界的溫帶海洋, 但是可能不出現在印度洋北部。 西北大西洋: 加拿大.(參考文獻 5951) 東大西洋: 已知來自 13 ° N 幾內亞外海到 Lobutu ，安哥拉了。 (參考文獻 10816)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 200 cm SL 雄魚/尚未辨別雌雄; (Ref. 6181); common length : 150 cm SL 雄魚/尚未辨別雌雄; (Ref. 6181); 最大體重: 45.0 kg (Ref. 3403)
背棘 (總數) : 8 - 9; 背的軟條 (總數) : 16 - 18; 臀棘: 1 - 2; 臀鰭軟條: 12 - 14; 脊椎骨: 31. Body almost uniformly dark brown, becoming almost black with age. Pelvic fins well developed, with I spine and 5 soft rays (Ref. 9784). Prominent lateral keel on caudal peduncle, flanked by smaller accessory keels above and below (Ref. 26938).
身體幾乎全黑褐色, 變成幾乎黑色隨著年齡。 腹鰭發展良好的, 與 I 棘與 5個軟鰭條.(參考文獻 9784) 突出的側龍骨在尾梗上, 體側有比較小的附屬龍骨脊上面與下面.(參考文獻 26938)
Occurs mainly over the continental slope, down to 200 m and more (Ref. 6181). Migrates upward at night (Ref. 6181). Feeds on squid, crustaceans and a wide variety of fishes (Ref. 6181). Flesh oily and may have purgative properties (Ref. 9784). Sometimes caught by tuna long-liners (Ref. 26938). Marketed frozen and as fish cakes in Japan (Ref. 9302).
主要生存在大陸斜坡上, 向下至 200 公尺與更多.(參考文獻 6181) 向上迴游在晚上。 (參考文獻 6181) 吃烏賊，甲殼動物與各式各樣的魚。 (參考文獻 6181) 肉多油的而且可能有瀉劑的成份.(參考文獻 9784) 有時被鮪魚延繩釣捕獲了。 (參考文獻 26938) 在市場上冷凍銷售了與如魚肉炸餅在日本.(參考文獻 9302)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
熱帶與世界的溫帶海洋, 但是可能不出現在印度洋北部。 西北大西洋: 加拿大.(參考文獻 5951) 東大西洋: 已知來自 13 ° N 幾內亞外海到 Lobutu ，安哥拉了。 (參考文獻 10816)
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 22 August 2012
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): 7 - 14.4, mean 9.9 °C (based on 642 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00608 - 0.02377), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 4.3 ±0.67 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming tm=4-5).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (39 of 100).
Nutrients (Ref.
124155): Calcium = 7.33 [3.81, 15.92] mg/100g; Iron = 0.279 [0.128, 0.578] mg/100g; Protein = 17.1 [14.9, 19.0] %; Omega3 = 0.33 [0.19, 0.60] g/100g; Selenium = 29.2 [12.6, 64.6] μg/100g; VitaminA = 11.8 [2.8, 50.1] μg/100g; Zinc = 0.25 [0.17, 0.37] mg/100g (wet weight);
