分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays) >
Nettastomatidae (Duckbill eels)
Etymology: Nettenchelys: Greek, netta = duck + Greek, enchelys, -yos = eel (Ref. 45335); taylori: Named after Commander A. Dundas Taylor, late Indian Navy, who, in 1874 was chiefly instrumental in reviving the Marine Survey of India..
More on author: Alcock.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 786 m (Ref. 40819). 深水域
Western Indian Ocean: India.
西印度洋: 只有正模式標本在印度收集了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 53.3 cm TL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
Posterior nostril far behind occiput, posterior to midpoint between snout tip and anus. Median supratemporal pore absent. Anterior vomerine teeth not enlarged. Predorsal 34% preanal, head 33% preanal.
后鼻孔在后脑部后方远处, 在吻顶端与肛门之间的中点后面。 中动脉上颞骨孔不存在。 前面的犁骨齿不增大了。 前背的 34% 肛门前的, 头部 33% 肛门前的。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西印度洋: 只有正模式標本在印度收集了。
Smith, D.G., J.E. Böhlke and P.H.J. Castle, 1981. A revision of the nettastomatid eel genera Nettastoma and Nettenchelys (Pisces: Anguilliformes), with descriptions of six new species. Proc. Biol. Soc. Wash. 94(2):535-560. (Ref. 40819)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00036 - 0.00223), b=2.98 (2.77 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±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): Moderate vulnerability (41 of 100).
