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) >
Bythitidae (Livebearing brotulas)
深蛇鳚科 (Livebearing brotulas)
Etymology: Barathronus: Greek, barathron = abyss + ending -ites, that lives there; the Barathron was a deep pit in Athens where criminals were thrown; 1849 +Greek, onos = hake.
More on author: Vaillant.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 1845 - 5005 m (Ref. 34024). 深水域; 45°N - 39°N, 31°W - 13°W
Northeast Atlantic: between France and the Azores, 44°29'N,13°32'W.
東北大西洋: 二件標本已知來自區域, 一個來自 44 ° 來自 39 ° 的 29'N,13 ° 32' W 與另一個 11個 'N,30 ° 44' W.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm SL 雄魚/尚未辨別雌雄; (Ref. )
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 80-85; 臀鰭軟條: 60 - 65. The species described from a juvenile have few morphometric characters with some meristic characters that are approximations. It is distinguished by the following set of characters that seems to be diagnostic: D 80-85, A 60-65, pectoral-fin rays 21; precaudal vertebrae 37, total vertebrae 84; long rakers on anterior gill arch 29. Remains of a broken fang laterally on vomer and peritoneum transparent (Ref. 121928).
Rare species (Ref. 34024). Viviparous (Ref. 7408).
稀有的種.(參考文獻 34024) 胎生的.(參考文獻 7408)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東北大西洋: 二件標本已知來自區域, 一個來自 44 ° 來自 39 ° 的 29'N,13 ° 32' W 與另一個 11個 'N,30 ° 44' W.
Nielsen, J.G., 2019. Revision of the circumglobal genus Barathronus (Ophidiiformes, Bythitidae) with a new species from the eastern North Atlantic Ocean. Zootaxa 4679(2):231-256. (Ref. 121928)
人類使用
漁業: 沒有興趣
更多資訊
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參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 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 (10 of 100).