分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays) >
Synaphobranchidae (Cutthroat eels) > Simenchelyinae
Etymology: Simenchelys: Greek, simo = flattening + Greek, enchelys, -yos = eel (Ref. 45335).
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 100 - 3000 m (Ref. 117245), usually 500 - 1800 m (Ref. 58302). 深水域; 4°C - 9°C (Ref. 26895); 45°N - 45°S, 110°E - 23°E
Eastern Atlantic: France to Madeira and the Azores, one specimen near Cape Verde, also off South Africa. Western Atlantic: USA. Western Pacific: off Japan, near Wake Island, Australia (Ref. 7300) and off New Zealand.
東大西洋: 法國到馬得拉群島與亞速群島, 一個標本在維德角附近, 也南非外海。 西大西洋: 美國。 西太平洋: 日本外, 在維克島, 澳洲 (參考文獻 7300) 與外海的紐西蘭的附近。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 45 - ? cm
Max length : 61.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 559)
简单描述
型态特徵 | 形态测量图
Grey to greyish brown in color, darker on fin edges and along lateral line (Ref. 3973). Body with scales in grouped, right-angle basketweave pattern. Thick head, blunt, cylindrical. Small mouth, gape falling well short of the orbit; strongly plicate lips around the slit-like mouth; hyomandibula canted anteriorly. Broadly separate gill slits. Reduced cephalic lateralis system (Ref. 26895).
灰色的到灰褐色的颜色, 比较深色的在鳍边缘上而且沿着侧线.(参考文献 3973) 身体有鳞片在聚集, 直角编篓状的图案。 厚的头部, 钝的, 圆筒形的。 小的嘴, 口裂落下很好短的眼窝; 裂缝状的嘴周围的有很多皱褶的唇; 上颚前面地讲黑话了。 宽广地分开鳃缝。 缩小的头部侧线系统了。 (参考文献 26895)
Found on the continental slope and upper abyssal depths. Feed on invertebrates (epibenthic copepods and amphipods) and fishes (Ref. 6726). Reported to be parasitic on fishes. Eggs are probably pelagic (Ref. 6726).
栖息于大陆斜坡与上面的深渊深处了。 吃无脊椎动物 (浅海底栖桡脚类的动物与片脚类动物) 与鱼。 (参考文献 6726) 报告是寄生在鱼上。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東大西洋: 法國到馬得拉群島與亞速群島, 一個標本在維德角附近, 也南非外海。 西大西洋: 美國。 西太平洋: 日本外, 在維克島, 澳洲 (參考文獻 7300) 與外海的紐西蘭的附近。
Sulak, K.J. and Y.N. Shcherbachev, 1997. Zoogeography and systematics of six deep-living genera of synaphobranchid eels, with a key to taxa and description of two new species of Ilyophis. Bull. Mar. Sci. 60(3):1158-1194. (Ref. 26895)
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Estimates based on models
Preferred temperature (Ref.
123201): 2.4 - 9.5, mean 4.2 °C (based on 1993 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00145 (0.00057 - 0.00366), b=3.01 (2.79 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.54 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming fecundity > 100).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
Nutrients (Ref.
124155): Calcium = 8.42 [2.49, 28.96] mg/100g; Iron = 0.359 [0.119, 0.939] mg/100g; Protein = 17.5 [15.3, 19.9] %; Omega3 = 0.334 [0.136, 0.888] g/100g; Selenium = 25.7 [7.6, 83.9] μg/100g; VitaminA = 4.94 [0.96, 24.96] μg/100g; Zinc = 0.28 [0.14, 0.55] mg/100g (wet weight);
