分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Muraenidae (Moray eels)
鯙科 (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on authors: Jordan & Davis.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 10 - 19 m (Ref. 7251). 亞熱帶的; 41°N - 16°N, 98°W - 64°W
Western Atlantic: New Jersey, USA and Bermuda to southern Florida, USA and eastern Gulf of Mexico (to Mississippi River Delta). Reported from Cuba and Belize (Ref. 26340).
西大西洋: 美國的紐澤西與百慕達群島到美國佛羅里達南部與墨西哥灣東方.(對密西西比河三角州) 記錄來自古巴與貝里斯了。 (參考文獻 26340)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)
Abundant in seagrass beds and banks; rarely in bays and not occurring on coral reefs.
豐富的在海草床與淺堆; 極少在出現於而不是上的珊瑚礁的海灣。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 35581).西大西洋: 美國的紐澤西與百慕達群島到美國佛羅里達南部與墨西哥灣東方.(對密西西比河三角州) 記錄來自古巴與貝里斯了。 (參考文獻 26340)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 18 August 2011
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 28, mean 26.5 °C (based on 298 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00048 (0.00025 - 0.00091), b=3.28 (3.12 - 3.44), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
Nutrients (Ref.
124155): Calcium = 72.2 [42.4, 151.8] mg/100g; Iron = 0.943 [0.525, 1.648] mg/100g; Protein = 18.8 [16.6, 21.2] %; Omega3 = 0.256 [0.113, 0.657] g/100g; Selenium = 22.6 [11.8, 52.5] μg/100g; VitaminA = 12.7 [3.6, 45.4] μg/100g; Zinc = 0.679 [0.482, 0.974] mg/100g (wet weight);
