Common names from other countries
分类 / Names
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Teleostei >
Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Lepidopus: Greek, lepis = scale + Greek, pous = foot (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 海洋洄游的 (Ref. 51243); 深度上下限 42 - 620 m (Ref. 56504), usually 100 - 300 m (Ref. 6181). 深水域; 64°N - 49°S, 29°W - 176°W (Ref. 6181)
Eastern Atlantic: France and western Mediterranean to Senegal, including Azores, Madeira, the Canary Islands and offshore seamounts; Cape Fria, Namibia to Agulhas Bank, South Africa including northern Walvis Ridge. Southern Indian Ocean: seamounts 30 to 35°S. Southwest Pacific: Australia (New South Wales to southern West Australia) and New Zealand. Southeast Pacific: Peru. A doubtful record from Cape San Lucas, Mexico.
東大西洋: 法國與地中海西部到塞內加爾，包括亞速群島，馬得拉群島, 加納利群島與外海海洋山脊; 岬 Fria, 那米比亞到南非的 Agulhas 邊坡包括 Walvis 脊北部。 印度洋南方: 海洋山脊 30 到 35個 ° S. 西南太平洋: 澳洲 (到澳洲西方部南部的新南威爾斯) 與紐西蘭。 東南太平洋: 祕魯。 來自岬桑河盧卡斯，墨西哥的一個可疑的記錄。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 111.0, range 92 - ? cm
Max length : 210 cm TL 雄鱼/尚未辨别雌雄; (Ref. 36731); common length : 117 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6181); 最大体重: 8.0 kg (Ref. 6181); 最大年龄: 8 年 (Ref. 117131)
背的软条 (总数) : 98 - 110; 臀棘: 2; 臀鳍软条: 59 - 66; 脊椎骨: 105 - 114. Second anal-fin spine plate-like. Pyloric caeca 20 - 29. Body uniformly silvery (Ref. 6181). Pelvic fin very small (Ref. 35388).
第二臀鳍-鳍的棘板状的。 幽门盲囊 20- 29. 身体均匀银色.(参考文献 6181) 腹鳍非常小的.(参考文献 35388)
Occur on continental shelf, along its edge and upper slope down to 400 m (600 m in Australia), usually over sandy and muddy bottoms from 100 to 250 m (over 300 m in Australia). Depth range from 333-620 m in the eastern Ionian Sea (Ref. 56504). Migrate into midwater at night. Form schools; occasionally found inshore in upwelling of deep water when it appears at surface. Feed on crustaceans, small squid and fish (Ref. 6768). Eggs and larvae are pelagic (Ref. 6768).
生活于大陆棚, 沿着它的边缘，而且上层斜坡向下至 400 公尺 (600 公尺在澳洲), 通常在来自 100 到 250 公尺的沙泥底上面.(超过 300 公尺在澳洲) 在爱奥尼亚的海洋东部中的来自 333-620 公尺的深度范围.(参考文献 56504) 游进中层水域内在晚上。 形成鱼群; 当它在表面出现的时候，偶然地在深水域的涌升流发现沿海地区。 吃甲壳动物，小的乌贼与鱼。 (参考文献 6768)
東大西洋: 法國與地中海西部到塞內加爾，包括亞速群島，馬得拉群島, 加納利群島與外海海洋山脊; 岬 Fria, 那米比亞到南非的 Agulhas 邊坡包括 Walvis 脊北部。 印度洋南方: 海洋山脊 30 到 35個 ° S. 西南太平洋: 澳洲 (到澳洲西方部南部的新南威爾斯) 與紐西蘭。 東南太平洋: 祕魯。 來自岬桑河盧卡斯，墨西哥的一個可疑的記錄。
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)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 高经济性; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
115969): 9.8 - 16, mean 12.1 (based on 330 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00041 (0.00032 - 0.00052), b=3.11 (3.04 - 3.18), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.3 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.14-0.38; tmax=5-8).
Prior r = 0.41, 95% CL = 0.27 - 0.61, Based on 4 data-limited stock assessments.
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (53 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (38 of 100).
