Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Bythitidae (Livebearing brotulas)
Etymology: Cataetyx: Greek, kata = down + Greek, etix, stixo, stizo = to prick, to puncture.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 910 - 990 m (Ref. 34024). 深水域
Northwest Pacific: Okinawa Trough.
西北太平洋: 琉球溝槽。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 57.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 84; 臀棘: 0; 臀鳍软条: 56. Upper half of body depressed, snout strongly depressed. Eye small, developed at upper surface of head. Head and body covered with tiny scales. Skin very thick. Three gill rakers developed on 1st gill arch.
被扁平的身体的上半部, 吻强烈地扁平的。 眼小的, 在头部的上表皮时发展。 头部与身体覆盖着极小的鳞片了。 皮肤非常厚的。 三个鳃耙在第一鳃弓上发展了。
Rare species (Ref. 34024).
稀有的种.(参考文献 34024)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西北太平洋: 琉球溝槽。
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 没有兴趣
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特别资料
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Estimates based on models
Preferred temperature (Ref.
115969): 1.7 - 3.5, mean 2.5 (based on 105 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00179 - 0.01169), b=3.10 (2.87 - 3.33), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
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): Moderate to high vulnerability (48 of 100).