分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻目 (Eels and morays) >
Muraenidae (Moray eels)
鯙科 (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 45 m (Ref. 11441), usually ? - 5 m. 热带
Indo-Pacific: South Africa and Oman to the Hawaiian and Society islands, north to the Ryukyu and Ogasawara islands, south to northern Australia and the Loyalty Islands.
印度-太平洋: 南非与阿曼到夏威夷与社会群岛, 北至琉球与小笠原群岛, 南至澳洲北部与忠诚岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 50.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2334)
背棘 (总数) : 0; 背的软条 (总数) : 0; 臀棘: 0; 臀鳍软条: 0; 脊椎骨: 121 - 133. Body light brown, with dendritic pattern. Corner of mouth with a dark brown spot, preceded on lower lip by a large white blotch (often followed by another above and behind corner of mouth); upper and lower jaw pores usually in prominent white spots. Vertebrae 121-133.
身体淡色的褐色,有树突状的图案。 嘴角具有一个在一个大白色的斑块旁边的下唇上被之前的深褐色的斑点;(时常跟随着另外在嘴角上面与后面) 上颌与下颌孔通常在突出的白色斑点。 脊椎骨 121-133.
Occurs in shallow coastal reef flats, usually found in less than 5 m water depth, but ranges to deep water rubble reefs (Ref. 48635). Benthic (Ref. 58302). Minimum depth reported taken from Ref. 86942.
出现于水浅的海岸礁石平台, 通常发现于少于 5个公尺水深, 但是延伸到深水域碎石礁.(参考文献 48635)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 南非与阿曼到夏威夷与社会群岛, 北至琉球与小笠原群岛, 南至澳洲北部与忠诚岛。
Chen, H.-M., K.-T. Shao and C.T. Chen, 1994. A review of the muraenid eels (Family Muraenidae) from Taiwan with descriptions of twelve new records. Zool. Stud. 33(1):44-64. (Ref. 6934)
人类利用
渔业: 低经济
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00054 (0.00035 - 0.00082), b=3.24 (3.12 - 3.36), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.6 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): Moderate vulnerability (40 of 100).
