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); bertelseni: Named for Erik Bertelsen..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 1500 m (Ref. 11333). 深水域
Eastern Indian Ocean: off the west coast of Sumatra.
東印度洋: 外海的蘇門答臘的西岸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 11333)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 24; 臀鰭軟條: 38; 脊椎骨: 66. Two terminal bulbs separated by a long interspace, 2-3 times length of distal bulb. Barbel length increasing with size from 43-60% SL. Relatively long filaments 4, arising together from distal end of distal bulb or from a short stem, with long inclusions as well as rounded bulblets. Distal bulb equal in length to proximal-bulb. Axis of stem with some pigment, but light or unpigmented before proximal bulb; between bulbs pigment noticeably darker at base of distal bulb, forming a spot or small cap. External chevron-shaped or roundish striated areas pigmented or not. Middorsal paired spots between occiput and dorsal-fin origin 8 or 9 (Ref. 11333).
被一個長間隙分開的二個末端的球莖,2-3 倍末稍球莖的長度。 觸鬚長度隨著來自 43-60% SL 的大小增加。 相當長的絲狀突起 4, 一起從末稍球莖的末梢部末端出現或從矮莖, 有長的包含以及圓的球莖。 末稍球莖長度相等到近端的-球莖。 莖的軸有一些有顏色, 但是淡或沒有顏色在近端的球莖之前; 在末稍球莖的基底顯著比較深色的球莖有顏色之間, 形成一個斑點或小的無邊帽。 外部的鋸齒形或圓的有條紋的區域有顏色或沒有顏色的。 在後腦部與背鰭起點 8 或 9 之間的背面中央的成對斑點.(參考文獻 11333)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 外海的蘇門答臘的西岸。
Gibbs, R.H. Jr., T.A. Clarke and J.R. Gomon, 1983. Taxonomy and distribution of the stomioid fish genus Eustomias (Melanostomiidae), I: subgenus Nominostomias. Smithson. Contrib. Zool. 380:139 p. (Ref. 11333)
人類使用
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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 = 0.5000 [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): 4.0 ±0.7 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).
