Lepophidium prorates (Jordan & Bollman, 1890)
Prowspine cusk eel
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Lepophidium prorates AquaMaps Data sources: GBIF OBIS |
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Lepophidium prorates
图片提供人 Allen, G.R.
照片 | 谷歌图片
图片提供人 Allen, G.R.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Ophidiiformes (Cusk eels) > Ophidiidae (Cusk-eels) > Ophidiinae
Etymology: Lepophidium: Latin, lepus, leporis = rabbit + Greek, ophis = serpent (Ref. 45335).
More on authors: Jordan & Bollman.
Etymology: Lepophidium: Latin, lepus, leporis = rabbit + Greek, ophis = serpent (Ref. 45335).
More on authors: Jordan & Bollman.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Eastern Pacific: from the northern part of the Gulf of California to Paita, Peru and along the outer coast of Baja California.
東太平洋: 到哥倫比亞南部的加州灣北部。
東太平洋: 到哥倫比亞南部的加州灣北部。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 124 - 134; 臀鳍软条: 105 - 113; 脊椎骨: 70 - 74. This species is characterized by the following: usual number of vertebrae, precaudal 15 (14-16), caudal 56-58 (55-59), total 71-73 (70-74); fin rays, dorsal 127-133 (124-134), anal 107-112 (105-113), pectoral 21-24 (20-24); pyloric caeca usually 4 (3-5) in a single whorl except the 5th, when present is in a 2nd tier; first gill arch with rudimentary rakers 3 on the upper arm, 4 (rarely 5) developed rakers on the lower limb, 2-9 (usually 4-8) rudimentary rakers anteriorly on the first arch; total rakers 8-16 (usually 11-15) with most variation due to anterior rudiments; dorsal-fin origin between neural spines 4-5 (85 specimens), less often between 3-4 (6 specimens), or 5-6 (8 specimens) (Ref. 91765).
Body shape (shape guide): elongated; Cross section: compressed.
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) 身体相当均匀着色, 些微腹面灰白或只有一系列的深色破折线沿着侧线，否则斑纹局限于垂直的鳍了; 食道，鳃室 (有时有分散的黑色素细胞背面) 与口腔灰白的.(参考文献 34024) 前面地侧线有在每个孔之间的深色破折线; 垂直的鳍有黑边 (特别地臀鳍), 不有斑点的背鳍的基部部分.(参考文献 34024)
Body shape (shape guide): elongated; Cross section: compressed.
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) 身体相当均匀着色, 些微腹面灰白或只有一系列的深色破折线沿着侧线，否则斑纹局限于垂直的鳍了; 食道，鳃室 (有时有分散的黑色素细胞背面) 与口腔灰白的.(参考文献 34024) 前面地侧线有在每个孔之间的深色破折线; 垂直的鳍有黑边 (特别地臀鳍), 不有斑点的背鳍的基部部分.(参考文献 34024)
Common species (Ref. 34024) found on muddy bottom (Ref. 9329). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
普遍的种 (参考文献 34024) 发现于泥底部了。 (参考文献 9329)
普遍的种 (参考文献 34024) 发现于泥底部了。 (参考文献 9329)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 到哥倫比亞南部的加州灣北部。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
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)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
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基于模型的估算
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系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00245 (0.00134 - 0.00449), b=3.13 (2.97 - 3.29), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.7 ±0.7 se; based on size and trophs of closest relatives |
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回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |