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: galatheae: Named after the Danish Galathea 3 expedition which circumnavigated the world in
2006-2007..
More on authors: Nielsen & Møller.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 400 - 527 m (Ref. 83559).
Western Pacific: Solomon Sea.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 83559)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 70 - 72; 臀鳍软条: 61; 脊椎骨: 44 - 45. This species differs from its congeners by the following characters: 70-72 dorsal-fin rays; 61 anal-fin rays; 19-20 pectoral-fin rays; 11 precaudal vertebrae; origin of anal fin below dorsal fin ray 12-13; absence of pseudobranchial filaments; lower part of preopercle with 3-4 spines (Ref. 83559).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Nielsen, J.G. and P.R. Møller, 2008. New and rare deep-sea ophidiiform fishes from the Solomon Sea caught by the Danish Galathea 3 Expedition. Steenstrupia 30(1):21-46. (Ref. 83559)
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Estimates based on models
Preferred temperature (Ref.
123201): 6.9 - 12.1, mean 8.8 °C (based on 48 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.5 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).
