分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes)
巨口魚目 (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes)
巨口魚科 (Barbeled dragonfishes) > Melanostomiinae
Etymology: Eustomias: Greek, eu = good + Greek, stoma = mouth (Ref. 45335); albibulbus: Named in reference to its completely unpigmented bulb (Ref. 45801).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 400 m (Ref. 45801). 深水域
Eastern Central Pacific: near Hawaii.
中太平洋東部: 在夏威夷的附近。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.4 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Barbel with a short, stout medial branch arising from barbel stem and a pair of longer, lateral branches arising from medial branch just distal to stem, thin and tapering except for a short side branch, reaching well beyond barbel tip; stem pigment extending to terminal bulb; bulb spheroidal, unpigmented, with six to ten long medial terminal filaments and two or three pairs of smaller lateral filaments (Ref. 45801).
觸鬚具有一個短, 矮胖的中間分支從觸鬚莖與一對比較長又側面的分支出現從正好末梢部阻止的中間的分支出現, 細而尖端細的除了被延伸到觸鬚頂端後面的一個短的旁分支; 阻止延伸至末端的球莖的有顏色; 球莖類似球體的﹐沒有顏色, 與六到十個長的中間末端的絲狀突起與二或三對比較小的側面絲狀突起.(參考文獻 45801)
Epi- and mesopelagic (Ref. 58302). Maximum depth range from Ref. 122680.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
中太平洋東部: 在夏威夷的附近。
Clarke, T.A., 2001. Pelagic fishes of the genus Eustomias, subgenus Dinematochirus (Stomiidae), in the Indo-Pacific with the description of twelve new speices. Copeia 2001(3):683-699. (Ref. 45801)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 04 February 2009
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Estimates based on models
Preferred temperature (Ref.
123201): 5.8 - 15.2, mean 8.9 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00117 - 0.00783), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.8 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).
