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: Smith.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 0 - 43 m (Ref. 37816). 热带; 30°N - 28°S, 34°E - 149°W
Indo-Pacific: East Africa to the Society Islands, north to the Amami Islands in Japan and the Marshall and Hawaiian islands, south to the southern Great Barrier Reef.
印度-太平洋: 东非到社会群岛, 北至在日本与马绍尔群岛与夏威夷群岛的奄美大群岛, 南至大堡礁的南方。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 39.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1602)
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) : 0; 臀棘: 0; 臀鳍软条: 0; 脊椎骨: 110 - 124. Uniformly brown moray that differs from G. monochrous by having lower jaw teeth that are finely serrated on their posterior margins.
全身褐色的海鳗有别于 G. monochrous 藉着具有下颌齿那是在他们的后缘上细锯齿状的。
Occurs on reef flats as well as lagoon and seaward reefs to a depth of at least 43 m. Benthic to 40 m (Ref. 58302, 75154). Cryptic (Ref 90102).Minimum depth reported taken from Ref. 86942.
生活于礁石平台以及泻湖与临海礁石到深度至少 43 公尺。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 东非到社会群岛, 北至在日本与马绍尔群岛与夏威夷群岛的奄美大群岛, 南至大堡礁的南方。
Randall, J.E. and D. Golani, 1995. Review of the moray eels (Anguilliformes: Muraenidae) of the Red Sea. Bull. Mar. Sci. 56(3):849-880. (Ref. 10713)
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=0.00047 (0.00025 - 0.00089), b=3.28 (3.13 - 3.43), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±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): Low to moderate vulnerability (29 of 100).
Nutrients (Ref.
124155): Calcium = 49.7 [27.9, 97.4] mg/100g; Iron = 0.524 [0.317, 1.065] mg/100g; Protein = 18.7 [16.5, 21.3] %; Omega3 = 0.123 [0.055, 0.354] g/100g; Selenium = 34 [19, 69] μg/100g; VitaminA = 91.4 [27.9, 279.5] μg/100g; Zinc = 1.08 [0.76, 1.49] mg/100g (wet weight);
