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 author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 6 - 250 m (Ref. 55763). 熱帶; 32°N - 10°S, 116°W - 75°W (Ref. 91765)
Eastern Pacific: Gulf of California, Mexico to northern Peru (off Chiclayo) and along the outer coast of Baja California; offshore at Isla del Coco, Costa Rica, in the Islas Perlas, Panama, and Galapagos (record needs confirmation).
東太平洋: 加州灣到祕魯。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 24.8 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) : 129 - 142; 臀鰭軟條: 109 - 121; 脊椎骨: 70 - 75. This species is characterized by the following: usual number of vertebrae, precaudal 15 (14), caudal 57-58 (56-60), total 72-73 (70-75); fin rays, dorsal 128-133 (125-137), anal 108-111 (106-116) pectoral 22-23 (21-24); pyloric caeca 3-5, usually 3 in one tier, 1 in second, sometimes 4+1 or 2+1+1 (3 tiers); first gill arch with rudimentary rakers 3 (rarely 2) on the upper arm, 1-3 rudimentary rakers (0-4) anteriorly on lower limb; total rakers usually 9 (8-12); dorsal-fin origin between neural spines 3-4 (27 specimens) or 4-5 (9 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) 身體有很多的大深褐色的斑塊; 食道深色的; 鰓室灰白的; 咽喉暗色的; 嘴灰白的.(參考文獻 34024)
Uncommon species (Ref. 34024) inhabiting sandy and muddy bottoms (Ref. 9329). Reproductive strategy possibly similar to other members of this family featuring oviparity, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Biology little known (Ref. 9329).
稀有的種 (參考文獻 34024) 居住於沙泥底.(參考文獻 9329) 生殖的策略可能地類似以 oviparity 為特色的本科的其他成員，大洋性的卵漂浮在一個橢圓形的凝膠團中。 (參考文獻 205) 生物學特性知道的很少.(參考文獻 9329)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東太平洋: 加州灣到祕魯。
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): 14.8 - 26.3, mean 21.4 °C (based on 137 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00121 - 0.00397), b=3.20 (3.04 - 3.36), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
