分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 20 - 1005 m (Ref. 50550), usually 400 - 600 m (Ref. 56390). 溫帶
North Pacific: Hokkaido, Japan and Navarin Canyon in the Bering Sea to the Aleutian chain and the Gulf of Alaska.
北太平洋: 日本北海道與白令海的拿瓦倫峽谷到 Aleutian 鏈與阿拉斯加灣。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.1 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56390); 最大体重: 80.00 g (Ref. 56395); 最大年龄: 9 年 (Ref. 56390)
背棘 (总数) : 7 - 8; 背的软条 (总数) : 23 - 24; 臀棘: 0; 臀鳍软条: 18 - 21. Body scales with serrated margin posteriorly; usually the ventral scale row present (Ref. 559). Infraorbital and nuchal spines strong; the uppermost spine of preoperculum bifid or trifid (Ref. 559). Enlarged pores along ventral margin of infraorbitals (Ref. 559). Nostril tube black (Ref. 559).
身体在后部地鳞片有锯齿状的边缘; 通常腹的鳞片列呈现。 (参考文献 559) 强劲地的眶下而颈背的棘; 前鳃盖骨的最上面棘两裂或三裂的.(参考文献 559) 增大的孔沿着眶下骨的下缘。 (参考文献 559) 鼻孔管黑色.(参考文献 559)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
北太平洋: 日本北海道與白令海的拿瓦倫峽谷到 Aleutian 鏈與阿拉斯加灣。
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
人类利用
渔业: 没有兴趣
工具
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Estimates based on models
Preferred temperature (Ref.
123201): 1.4 - 3.6, mean 2 °C (based on 77 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00300 - 0.01523), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.4 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
