分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels)
鼬鳚目 (Cusk eels) >
Ophidiidae (Cusk-eels)
鼬魚科 (Cusk-eels) > Ophidiinae
Etymology: Lepophidium: Latin, lepus, leporis = rabbit + Greek, ophis = serpent (Ref. 45335).
More on authors: Jordan & Bollman.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 4 - 90 m (Ref. 34024). 熱帶; 33°N - 7°S, 118°W - 77°W (Ref. 91765)
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。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 29.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 91765)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 124 - 134; 臀鰭軟條: 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).
嘴的棘長的而且彎曲了, 達到吻尖, 沒有垂直的基部組成; 腹膜灰白的; 沒有中央的基鰓骨齒列; 頭部廣泛地覆蓋著重疊成瓦狀的列了圓形的鱗片除了吻與咽喉; 身體逐漸變細成為尖點, 匕首形的.(參考文獻 34024) 身體相當均勻著色, 些微腹面灰白或只有一系列的深色破折線沿著側線，否則斑紋侷限於垂直的鰭了; 食道，鰓室 (有時有分散的黑色素細胞背面) 與口腔灰白的.(參考文獻 34024) 前面地側線有在每個孔之間的深色破折線; 垂直的鰭有黑邊 (特別地臀鰭), 不有斑點的背鰭的基部部分.(參考文獻 34024)
Common species (Ref. 34024) found on muddy bottom (Ref. 9329). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
普遍的種 (參考文獻 34024) 發現於泥底部.。 (參考文獻 9329) 卵生的, 大洋性的卵漂浮在一個橢圓形的凝膠團中.(參考文獻 205)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東太平洋: 到哥倫比亞南部的加州灣北部。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 18.4 - 28.7, mean 24.6 °C (based on 96 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00229 (0.00128 - 0.00410), b=3.13 (2.98 - 3.28), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.7 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): Low to moderate vulnerability (26 of 100).
