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: Bennett.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 礁区鱼类; 深度上下限 0 - 50 m (Ref. 90102). 熱帶; 30°N - 28°S
Indo-Pacific: Madagascar (Ref. 33390) to the Society Islands, north to southern Japan (Ref. 559), south to Queensland, Australia; throughout Micronesia.
印度-太平洋: 馬達加斯加 (參考文獻 33390) 到社會群島, 北至日本南部 (參考文獻 559), 南至澳洲的昆士蘭省; 在密克羅尼西亞各處。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 93.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 121652); 87.2 cm TL (female); 最大体重: 1.5 kg (Ref. 121652); 最大体重: 1.5 kg
脊椎骨: 128 - 142. Adults pale with small black spots on face; black spots proportionally much larger in young (Ref. 30404).
成鱼灰白的在面上有小的黑色斑点; 黑色的斑点比例大很多当幼鱼时.(参考文献 30404)
Occurs in lagoons, reef flats and seaward reefs (Ref. 1602, 48635). Prefers protected inshore waters among dead corals, common in harbors and small caves (Ref. 30404). Probably nocturnal (Ref. 1602). Feeds on fishes and crustaceans (Ref. 9710). Possibly a protogynous hermaphrodite (Ref. 32169). Current age of a captive individual is 18 years, which exceeds 100 cm and approximately 10 lbs (owner Mark Palermo, pers. comm. 07/12). Minimum depth reported taken from Ref. 86942.
出现于泻湖，礁石平台与临海礁石。 (参考文献 1602,48635) 偏爱在死珊瑚, 常见于港湾与小的洞穴之中的遮蔽近岸水域。 (参考文献 30404) 可能夜行.(参考文献 1602) 吃鱼与甲壳动物。 (参考文献 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Protogyny unconfirmed (Ref. 84746).印度-太平洋: 馬達加斯加 (參考文獻 33390) 到社會群島, 北至日本南部 (參考文獻 559), 南至澳洲的昆士蘭省; 在密克羅尼西亞各處。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 24.9 - 29, mean 28 °C (based on 774 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00040 (0.00027 - 0.00059), b=3.31 (3.20 - 3.42), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.67 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (57 of 100).
Nutrients (Ref.
124155): Calcium = 27.2 [15.0, 53.6] mg/100g; Iron = 0.418 [0.251, 0.797] mg/100g; Protein = 19 [17, 22] %; Omega3 = 0.113 [0.052, 0.306] g/100g; Selenium = 42.3 [22.5, 82.2] μg/100g; VitaminA = 58.3 [17.1, 206.4] μg/100g; Zinc = 1.06 [0.74, 1.47] mg/100g (wet weight);
