Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes) >
Gonostomatidae (Bristlemouths)
Etymology: Sigmops: Taken from the name of the letter "S, sigma" (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 0 - 2105 m (Ref. 58018). 深水域
Western Pacific: Solomon Sea, Papua New Guinea, and New Zealand (Ref. 5755). Eastern Pacific: well offshore from California and Baja California (Ref. 35800).
西太平洋: 所羅門海洋,巴布亞新幾內亞與紐西蘭.(參考文獻 5755) 東太平洋: 來自加州與下加利福尼亞的相當外海.(參考文獻 35800)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 9.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 39248)
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) : 12 - 14; 臀棘: 0; 臀鳍软条: 26 - 29; 脊椎骨: 43 - 46. Distinct from closely related species in having a much greater distance between ventral and anal fins, a correspondingly larger number of photophores in the ventral and lateral series.
在有一个方面不同于近亲鱼种非常大的腹面与臀鳍之间的距离, 在腹面与侧线列中的一个发光器的对应比较大的数字。
Mesopelagic, primarily at about 125-300 m depth at night and 520-700 m during the day (Ref. 35800). Oviparous, with planktonic eggs and larvae (Ref. 35800). Also Ref. 58302.
中层带, 主要地于大约 125-300 公尺深在晚上与在白天期间的 520-700 公尺.(参考文献 35800) 卵生的, 卵与仔鱼为浮游性.(参考文献 35800)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous (Ref. 35800).西太平洋: 所羅門海洋,巴布亞新幾內亞與紐西蘭.(參考文獻 5755) 東太平洋: 來自加州與下加利福尼亞的相當外海.(參考文獻 35800)
Kailola, P.J., 1987. The fishes of Papua New Guinea. A revised and annotated checklist. Vol. 1. Myxinidae to Synbranchidae. Research Bulletin No. 41. Department of Fisheries and Marine Resources, Port Moresby, Papua New Guinea. 194 p. (Ref. 6993)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 4.5 - 13.8, mean 7.9 (based on 590 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00171 - 0.00885), b=2.99 (2.79 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±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): Low vulnerability (10 of 100).