Common names from other countries
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); perplexus: From its perplexing combination of characteristics also found in longibarba and curtatus..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 0 - 2600 m (Ref. 11333). 熱帶
Western Pacific: China and Papua New Guinea.
西太平洋: 中國與巴布亞新幾內亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 13.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 11333); 14.7 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 24; 臀鳍软条: 35; 脊椎骨: 67. A single terminal bulb, its length more than twice its width, with a terminal projection that may be undeveloped or up to 55% of bulb length. Bulb and projection combined 0.8-2.2% SL. Barbel 67-83% SL, except in the smallest specimen. Axis of stem moderately to fairly dark pigmented proximally, becoming lighter or unpigmented distally. External chevron-shaped or roundish striated areas unpigmented, becoming closely spaced distally. Widely spaced spherical inclusions present in distal 1/3 to 1/2 of stem, sparse or absent before bulb. Middorsal paired spots between occiput and dorsal-fin origin 8, sometimes 9 (Ref. 11333).
一个末端的球茎, 它的长度超过两次它的宽度, 具有一个可能是的末端的突出未发展的或者向上到 55% 的球茎长度。 球茎与突出联合了 0.8-2.2% SL 。 触须 67-83% SL, 除了最小的标本。 茎的轴一般到非常深色的近端地, 末梢部地变成颜色淡或没有颜色。 外部的锯齿形或圆的有条纹的区域没有颜色, 变成末梢部地间隔很密的。 空隙大的圆球状的包含出现在末梢部的 1/3 到 1/茎中的 2, 稀疏的或者在球茎之前不存在。 在后脑部与背鳍起点 8 之间的背面中央的成对斑点, 有时 9.(参考文献 11333)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西太平洋: 中國與巴布亞新幾內亞。
Kailola, P.J., 1987. The fishes of Papua New Guinea. A revised and annotated checklist. Vol. 1. Myxinidae to Synbranchidae. Research Bulletin No. 41. Department of Fisheries and Marine Resources, Port Moresby, Papua New Guinea. 194 p. (Ref. 6993)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 4.4 - 10.7, mean 6.6 (based on 590 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).
营养阶层 (Ref.
69278): 4.2 ±0.8 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
