分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Ophichthinae
Etymology: Ophichthus: Greek, ophis = serpent + Greek, ichthys = fish (Ref. 45335); gomesii: Named for Ildefonso Gomes, a physician who treated Castelnau of a sickness in Rio de Haneiro; noun in genetive case (Ref. 54133).
More on author: Castelnau.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 1 - 450 m (Ref. 57911), usually 1 - 90 m (Ref. 57911). 熱帶; 44°N - 36°S, 98°W - 34°W
Western Atlantic: Massachusetts, USA and northern Gulf of Mexico to southern Brazil; absent in the Bahamas and most Caribbean islands. Northwest Atlantic: Canada (Ref. 5951).
西大西洋: 美國麻薩諸塞州與墨西哥灣北部到巴西南部; 不存在於巴哈馬與加勒比海大多數的島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 91.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26340); common length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3795)
Inhabits soft bottoms. Occurs in bays and backwaters to offshore banks, less commonly to 180 m depth. The most common eel on Florida shrimp grounds. Rarely consumed (Ref. 3795).
栖息于软质底部。 出现于海湾与死水区到近海浅堆, 更不通常对 180 公尺深。 在佛罗里达虾场上的最普遍的鳗鱼。 很少消费了。 (参考文献 3795)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous (Ref. 101776).西大西洋: 美國麻薩諸塞州與墨西哥灣北部到巴西南部; 不存在於巴哈馬與加勒比海大多數的島。
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)
人类利用
渔业: 没有兴趣
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Estimates based on models
Preferred temperature (Ref.
123201): 12.4 - 27.8, mean 24.8 °C (based on 1328 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00039 - 0.00204), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.7 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): High vulnerability (57 of 100).
