分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
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; 深度上下限 100 - 500 m (Ref. 36453). 亞熱帶的
Western Atlantic: off the Scotian Shelf of Canada to off southern Brazil.
西大西洋: 加拿大到巴西南部外海的外海 Scotian 大陸棚。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 66.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 12204)
简单描述
检索表 | 型态特徵 | 形态测量图
臀棘: 2; 臀鳍软条: 52 - 58; 脊椎骨: 98 - 107. Body silvery to brown with a dark lateral line; gill cavity black (Ref. 12204). Dorsal fin elements 90-98 (Ref. 36453).
身体银色到褐色的有一条深色的侧线; 鳃腔黑色.(参考文献 12204) 背鳍要素 90-98.(参考文献 36453)
Juveniles pelagic, adults benthopelagic (Ref. 12204).
稚鱼大洋性，成鱼大洋底栖性鱼种.(参考文献 12204)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西大西洋: 加拿大到巴西南部外海的外海 Scotian 大陸棚。
Coad, B.W., 1995. Encyclopedia of Canadian fishes. Canadian Museum of Nature and Canadian Sportfishing Productions Inc. Singapore. (Ref. 12204)
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Estimates based on models
Preferred temperature (Ref.
123201): 9 - 22, mean 16.1 °C (based on 105 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00084 - 0.00570), b=3.04 (2.81 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
