分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Lycodinae
Etymology: Lycodes: Greek, lykos = wolf + Greek, suffix, oides = similar to (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 42 - 365 m (Ref. 11976). 極
North Atlantic: just north of Iceland, northern Norway (Porsanger Fjord) and Barents Sea (but not in southern parts). Arctic Ocean: Kara Sea and Beaufort Sea.
北大西洋: 冰島，挪威北部 (Porsanger 峽灣) 與巴倫支海的正北方.(但是不在南部中) 北極海: 喀拉海海洋與碧佛海洋。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 31.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4695); 最大体重: 63.60 g (Ref. 11976)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 98 - 99. Pelvic fins small (Ref. 4695). Dark, with 5-8 short, light cross-bands on back and dorsal fins; light band (or spots) at nape; transverse light bands on body, never becoming a network in older fishes (Ref. 4695).
腹鳍小的.(参考文献 4695) 深色的, 藉由 5-8个短, 光交叉的条纹背面与背鳍; 在后颈的淡色条纹 (或斑点); 在身体上的横跨的淡色条纹, 从不在较大的鱼中变成一个网络.(参考文献 4695)
Found on muddy bottoms (Ref. 4695). Benthic (Ref. 58426). Smaller individuals prey on smaller species like amphipods, isopods and small bivalves while larger ones prey on shrimps, euphausiids and fish (Ref. 13532).
栖息于泥底部了。 (参考文献 4695) 当较大的一些捕食虾，磷虾与鱼的时候，较小的个体捕食像片脚类动物的较小种，等足目动物与小的二枚贝。 (参考文献 13532)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
北大西洋: 冰島，挪威北部 (Porsanger 峽灣) 與巴倫支海的正北方.(但是不在南部中) 北極海: 喀拉海海洋與碧佛海洋。
Andriashev, A.P., 1986. Zoarcidae. p. 1130-1150. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. volume 3. UNESCO, Paris. (Ref. 4695)
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Estimates based on models
Preferred temperature (Ref.
123201): -1.6 - 2.6, mean -0.5 °C (based on 2194 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00263 (0.00137 - 0.00504), b=3.22 (3.06 - 3.38), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.55 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
