分类 / 名称
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: Photonectes: Greek, photos = light + Greek, nekton = swimmer (Ref. 45335).
More on authors: Regan & Trewavas.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 深海区的; 深度上下限 75 - 1400 m (Ref. 58302). 深水域
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Northwest Atlantic: Caribbean Sea and northeastern Gulf of Mexico (Ref. 37473). Western Pacific Ocean in the vicinity of Howland and Baker islands (Ref. 92891).
西北大西洋: 加勒比海與墨西哥灣東北方。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 8.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 92891)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 14 - 16; 臀鳍软条: 14 - 19. This species differs from other species in the subgenus Photonectes in the following set of characters: blue luminous tissue in a band extending from pectoral region to pelvic fins; with short transverse streaks between OV photophores, and in patches on sides of isthmus, under lower jaw and above end of maxillary; very long gill filaments very long, extending beyond opercular opening; shorter barbel than head length, with small bulb ending in a terminal appendage with a tiny bulb at tip (Ref. 92891).
Body shape (shape guide): elongated; Cross section: compressed.
身体延长。 背鳍与臀鳍鳍条显着的, 不覆盖着厚的黑色皮肤。 短触须有小的球茎与细长的没有颜色末端的附肢。 出现腹部中央的发光条纹。 (参考文献 37473)
Meso- and bathypelagic (Ref. 58302).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北大西洋: 加勒比海與墨西哥灣東北方。
Flynn, A.J. and C. Klepadlo, 2012. Two new species of Photonectes (Teleostei: Stomiidae) from the Indo-Pacific, and a re-examination of P. achirus. Memoirs of Museum Victoria 69: 259-267. (Ref. 92891)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
首选温度 (参考文献
123201): 7.1 - 17.2, mean 10.7 °C (based on 399 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00302 (0.00115 - 0.00790), b=3.11 (2.88 - 3.34), 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): 3.7 ±0.6 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.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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