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).
More on authors: Regan & Trewavas.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 深海区的. 深水域; 35°S - 49°S, 54°W - 154°W
Atlantic Ocean: roughly between 35°-20°N; near 30°W between 20°-25°S. Also known from the Indian and Pacific oceans.
大西洋: 概略地在 35 °-20 ° N 之間; 在 20 °-25 之間的 30 ° W ° S. 的附近 也已知來自印度洋與太平洋。
Length at first maturity / 大小 / 重量 / 年龄
成熟度: Lm 15.0, range 14 - 16.3 cm
Max length : 17.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4468)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 臀棘: 0. Barbel length less than 20% of standard length; barbel with 5 branches apparently arising together from stem; lateralmost pair of branches, which actually arise from base of mediolateral pair, usually shortest; mediolateral pair usually longest; diameter of stem distal to branches greater than that proximal to branches; stem solidly pigmented, pigment extending onto dorsal surface of terminal bulb; terminal bulb elongate and with an unpigmented tip usually directed dorsally; swollen ventrally, its length 2.0 - 2.5 times its thickness; a single terminal filament arising ventral to bulb tip, usually about as long as distal barbel, but occasionally minute.
Body shape (shape guide): elongated.
触须长度少于 20% 的标准长度; 触须 5 分支显然地一起从茎出现; 最后面的成对分支, 实际上从侧面中央对的基底出现, 通常短的; 侧面中央的对通常长的; 茎的直径末梢部的对分支大于那接近分支; 坚硬地阻止有颜色, 延伸到末端球茎的背面的有颜色; 末端的球茎通常延长而且有一个没有颜色顶端直接的背面; 肿大的腹地, 它的长度 2.0- 2.5 倍于它的厚度; 末端的丝状突起出现对球茎顶端的腹面,通常大约与末梢部的触须一样长, 但是偶然细小。
Mesopelagic species (Ref. 7300, 75154).
海洋中层鱼种.(参考文献 7300)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
大西洋: 概略地在 35 °-20 ° N 之間; 在 20 °-25 之間的 30 ° W ° S. 的附近 也已知來自印度洋與太平洋。
Gibbs, R.H. and M.A. Barnett, 1990. Melanostomiidae. p. 308-337. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4468)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 没有兴趣
工具
特别资料
下载 XML
网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
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 (参考文献
69278): 4.3 ±0.8 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
🛈
