分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Lampanyctus: Greek, lampas, -ados = torch + Greek, nykte = night (Ref. 45335).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 深海区的; 海洋洄游的 (Ref. 51243); 深度上下限 40 - 1000 m (Ref. 4479), usually 100 - ? m (Ref. 4479). 深水域; 41°N - 35°S
Atlantic Ocean: bipolar in subtropical waters.
大西洋: 在亞熱帶水域中的雙極。
Length at first maturity / 大小 / 重量 / 年龄
成熟度: Lm ?, range 7 - ? cm
Max length : 7.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36121)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 16 - 19; 臀棘: 0; 臀鳍软条: 17 - 20; 脊椎骨: 32 - 34. 10-11 AO photophores; 8-10 tooth patches on the lower limb of the second gill arch; 32-33 lateral line organs (Ref. 36121). Pectoral fin rays rather weak, flexible (Ref. 36121).
10-11 AO 发光器; 在第二个鳃弓的下面肢翼上的 8-10个牙齿区块; 32-33个侧线器官.(参考文献 36121) 胸鳍鳍条相当弱, 柔韧有弹性的.(参考文献 36121)
High-oceanic, mesopelagic species, found at 650-1,000 m during daytime, at 40-278 during the night (maximum abundance at 100 m at night) (Ref. 4479). Feeds on amphipods, calanoid copepods, conchoecid ostracods, and euphausiid larvae and adults (Ref. 4775). There are larger specimens reported for this species (11 cm by Gibbs et al. (1972) and 12.8 cm from the southwest Atlantic by Parin et al. (1974)) but these may be misidentifications (Ref. 36121).
高度-大洋性,海洋中层带鱼种种, 发现于 650-1,000 公尺在白天期间了, 在 40-278 夜晚时 (最大的丰度在 100 公尺在晚上).(参考文献 4479) 吃片脚类动物，哲水蚤桡脚类的动物，平壳蟹介形虫与磷虾幼生与成虫。 (参考文献 4775) 有较大的标本这个种的报告 (Gibbs 等人的 11 公分。 (1972) 而且 12.8个公分从西南的大西洋的由 Parin 等人。 (1974)) 但是这些可能是误鉴.(参考文献 36121)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
大西洋: 在亞熱帶水域中的雙極。
Zahuranec, B.J., 2000. Zoogeography and systematics of the lanternfishes of the genus Nannobrachium (Myctophidae: Lampanictini). Smithson. Contrib. Zool., 607:1-69. (Ref. 36121)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (参考文献
123201): 10.1 - 22.7, mean 15.6 °C (based on 309 cells).
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=0.00871 (0.00318 - 0.02383), b=3.00 (2.76 - 3.24), 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): 3.3 ±0.45 se; based on food items.
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 (10 of 100).
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