分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts)
胡瓜魚目 (Marine smelts) >
Bathylagidae (Deep-sea smelts)
深海鮭科 (Deep-sea smelts)
Etymology: Bathylagichthys: Greek, bathys = deep + Greek, lagos = hare + Greek, ichthys = fish (Ref. 45335); problematicus: From the difficulties encountered when studying the specimens..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 ? - 615 m (Ref. 58018). 深水域
South Atlantic: off southwest Africa.
大西洋南方部: 外海的非洲西南部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 26.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 41237)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 44 - 45. Branchiostegal rays 2. Supraorbitals do not extend to above the middle of the orbit. Anastomoses present between adjacent canals of the cutaneous vascular system on the sides below the lateral line (Ref. 41239).
鰓條骨 2. 眶上的不延伸到上方眼窩的中央。 網結在側線之下側邊上在毗連的皮膚脈管系統之間呈現。 (參考文獻 41239)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
大西洋南方部: 外海的非洲西南部。
Bianchi, G., K.E. Carpenter, J.-P. Roux, F.J. Molloy, D. Boyer and H.J. Boyer, 1999. FAO species identification guide for fishery purposes. Field guide to the living marine resources of Namibia. FAO, Rome. 265p. (Ref. 27121)
人類使用
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Estimates based on models
Preferred temperature (Ref.
123201): 9.2 - 12.7, mean 10.8 °C (based on 20 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00205 - 0.01282), b=3.00 (2.79 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
