分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Melanostomiinae
Etymology: Eustomias: Greek, eu = good + Greek, stoma = mouth (Ref. 45335); magnificus: Named in reference to its large and ornate terminal bulb and numerous branches (Ref. 45801).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 0 - 1800 m (Ref. 45801). 深水域
Eastern Central Pacific: known only from near Hawaii.
中太平洋東部: 在夏威夷的附近已知只來自了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 19.8 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
Barbel with a single-based branch arising from stem; 4-6 lateral branches arising from medial branch, proximal pair from just distal to origin of medial branch; all branches with rounded, club-shaped tips; stem pigmented up to terminal bulb; bulb elongate, occupying most of distal barbel with slight constriction and internal pigment distally; a medial row of 8-10 prominent terminal filaments around distal tip and 1-3 pairs of small, lateral terminal filaments near ventral side of constriction in bulb (Ref. 45801).
触须具有一个从茎出现的以单个为基础的分支; 4-6个侧面的分支从中间的分支出现, 近端的对从正好末梢部对中间分支的起源; 所有的分支有圆的, 棒状的顶端; 茎有颜色达到末端的球茎了; 球茎延长, 占领大部分的末梢部的触须末梢部地有轻微的压缩与体内的色素; 8-10 的中间列末端的周围突出的末端丝状突起与 1-三对小的, 在压缩的腹侧边的附近在球茎的侧面的末端丝状突起.(参考文献 45801)
Epi- and mesopelagic (Ref. 58302). Maximum depth range from Ref. 122680.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中太平洋東部: 在夏威夷的附近已知只來自了。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 没有兴趣
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特别资料
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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 (0.00116 - 0.00786), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.80 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
