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) > Neobythitinae
Etymology: Luciobrotula: Latin, lucius = pike + Latin, brotula, -ae = little, bud, shoot (Ref. 45335).
More on author: Cohen.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海底的; 深度上下限 220 - 1830 m (Ref. 83453). 深水域
Atlantic Ocean: Caribbean Sea, Gulf of Mexico, northwards along the American coast to 39°42’N, 71°27’W.
大西洋。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 61.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3686)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 91 - 96; 臀棘: 0; 臀鰭軟條: 68 - 74; 脊椎骨: 56 - 57. This species is distinct in having the following set of characters: lateral line ends below dorsal fin rays 24-32 or ca. above anus, sagittal otolith with distinct concavity in dorsal rim in specimens longer than ca. 300 mm, head and body of same colour and absence of occipital and interorbital pores (Ref. 83453).
Body shape (shape guide): elongated.
側線延伸到到處高於臀鰭起點; 鰭比身體顏色更深; 耳石大的標本有凹槽沿著背面輪廓.(參考文獻 13608)
Not often encountered but probably locally abundant (Ref. 34024). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).
不時常見到.但是可能地方性豐富.(參考文獻 34024) 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
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
大西洋。
Nielsen, J.G., 2009. A revision of the bathyal genus Luciobrotula (Teleostei, Ophidiidae) with two new species. Galathea Report 22:141-156. (Ref. 83453)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 09 July 2014
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (參考文獻
123201): 5.2 - 13.1, mean 8.4 °C (based on 353 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00167 - 0.00864), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回復力 (參考文獻
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): Moderate vulnerability (44 of 100).
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