分类 / Names
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Teleostei >
Ophidiiformes (Cusk eels) >
Ophidiidae (Cusk-eels) > Ophidiinae
Etymology: Lepophidium: Latin, lepus, leporis = rabbit + Greek, ophis = serpent (Ref. 45335).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 5 - 115 m (Ref. 91765). 熱帶; 36°N - 26°S, 98°W - 43°W (Ref. 91765)
Western Atlantic: widespread along the Atlantic coast of the United States (from North Carolina), through the Gulf of Mexico and the Caribbean, to the coasts of South America (up to Uruguay); apparently absent in the Bahamas.
西大西洋: 美國的佛羅里達東北方與墨西哥灣北部到巴西。 在安地列斯群島中的點狀分布。 巴哈馬沒有出現。 (參考文獻 26938)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 28.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 128822); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 120-134; 臀棘 0; 臀鳍软条: 99 - 110; 脊椎骨: 69 - 74. Rostral spine long and curved, reaching tip of snout, without vertical basal component; peritoneum pale; no median basibranchial tooth patch; head extensively covered with imbricate rows of cycloid scales except for snout and throat; body tapering to point, dagger-shaped (Ref. 34024). Body dark gray or brownish gray without blotches; dorsal and anal fins dark, becoming gradually darker at the extreme blackish edge; pelvic fin blackish in anterior half and pale in posterior half; gill arch blackish or brownish; head covered with scales except for snout, lips, and branchiostegal membrane (Ref. 13608).
嘴的棘长的而且弯曲了, 达到吻尖, 没有垂直的基部组成; 腹膜灰白的; 没有中央的基鳃骨齿列; 头部广泛地覆盖着重叠成瓦状的列了圆形的鳞片除了吻与咽喉; 身体逐渐变细成为尖点, 匕首形的.(参考文献 34024) 身体深灰色或灰褐色没有斑块; 背鳍与臀鳍深色的, 在极端的黑色边缘变得逐渐比较深色的; 腹鳍在前面的一半中黑色的与在后半段中灰白的; 鳃弓黑色或褐色的; 覆盖着鳞片的头部除了吻，唇与鳃盖薄膜。 (参考文献 13608)
Common species (Ref. 34024). Found on soft bottom (Ref. 7251). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
普遍的种.(参考文献 34024) 栖息于软质底部了。 (参考文献 7251)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 美國的佛羅里達東北方與墨西哥灣北部到巴西。 在安地列斯群島中的點狀分布。 巴哈馬沒有出現。 (參考文獻 26938)
Robins, C.R., R.H. Robins and M.E. Brown, 2012. A revision of Lepophidium (Teleoastei, Ophidiidae), with descriptions of eight new species. Bulletin of the Florida Museum of Natural History 52(1):1-94. (Ref. 91765)
人类利用
渔业: 低经济
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参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 21.8 - 27.8, mean 26 °C (based on 464 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00269 (0.00156 - 0.00465), b=3.11 (2.96 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±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): Low to moderate vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 188 [106, 364] mg/100g; Iron = 1.34 [0.81, 2.20] mg/100g; Protein = 16 [13, 18] %; Omega3 = 0.196 [0.102, 0.359] g/100g; Selenium = 62.4 [30.3, 133.6] μg/100g; VitaminA = 36.3 [12.5, 104.3] μg/100g; Zinc = 1.2 [0.9, 1.7] mg/100g (wet weight);
