分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts) >
Bathylagidae (Deep-sea smelts)
Etymology: Bathylagoides: Greek, bathys = deep + Greek, lagoides = similar to a hare (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 25 - 1130 m (Ref. 96339). 深水域; 45°N - 21°N, 126°W - 109°W
Eastern Pacific: California Current region from Oregon, USA to southern Baja California.
東太平洋: 從美國的奧勒岡州到下加利福尼亞南部的加利福尼亞海流區域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 13.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 96339)
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) : 10 - 14; 臀棘: 0; 臀鳍软条: 13 - 17; 脊椎骨: 43 - 47. Slender body, narrowed toward the end of caudal peduncle. Maximum depth slightly behind the pectoral fin base. Caudal peduncle short and narrow. Pectorals short, far from reaching origin of dorsal fin. Radial pattern of operculum present. Few gill rakers on the inner surface of epibranchial of first gill arch (Ref. 33679).
被狭窄的细长的身体朝向尾柄的末端。 最大的深度些微地在胸鳍基底后面。 尾柄短与狭窄的。 胸鳍短, 远离达到背鳍起点。 鳃盖的动脉图案呈现。 在第一个鳃弓的上鳃骨的内面上的少数鳃耙.(参考文献 33679)
Oviparous, with planktonic eggs and larvae (Ref. 35604). Minimum depth from Ref. 58018.
卵生的, 卵与仔鱼为浮游性.(参考文献 35604)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous (Ref. 35604).東太平洋: 從美國的奧勒岡州到下加利福尼亞南部的加利福尼亞海流區域。
Hubbs, C.L., W.I. Follett and L.J. Dempster, 1979. List of the fishes of California. Occasional Papers of the California Academy of Sciences, San Francisco, California, USA, No. 133, 51 p. (Ref. 7182)
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Estimates based on models
Preferred temperature (Ref.
123201): 6.9 - 9.9, mean 7.9 °C (based on 15 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00205 - 0.01282), b=3.00 (2.79 - 3.21), 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): 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 (10 of 100).
