分类 / 名称
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Teleostei >
Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Lampanyctus: Greek, lampas, -ados = torch + Greek, nykte = night (Ref. 45335); ritteri: Named after Dr. Ritter, Director of the Scripps Institution of Oceanography (Ref. 6885).
Eponymy: Dr William Emerson Ritter (1856–1944) was an American marine biologist and tunicatologist. [...] (Ref. 128868), visit book page.
More on author: Gilbert.
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 20 - 1095 m (Ref. 6885). 深水域; 54°N - 18°N, 135°E - 111°W
Northeast Pacific: British Columbia, Canada to Baja California, Mexico. Bekker (1983) reported a distribution from off Central and South America but this is an error (Ref. 36121). Larvae collected from Taiwan Strait (Ref. 43570).
東北太平洋: 到墨西哥的下加利福尼亞的加拿大卑詩省。 Bekker(1983) 報告來自外海的中美洲與南美洲的一個分布,但是這是一個錯誤。 (參考文獻 36121) 仔魚採集自臺灣海峽了。 (參考文獻 43570)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 12.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36121)
背棘 (总数) : 0; 背的软条 (总数) : 14 - 16; 臀棘: 0; 臀鳍软条: 18 - 19; 脊椎骨: 36 - 38. 15-16 AO photophores; 7-8 tooth patches on lower limb of second gill arch; 35-38 lateral line organs (Ref. 36121). Pectoral fins well developed with rather robust, stout rays (Ref. 36121). Nearly black to metallic blue dorsally, lighter on sides, black in mouth and gill cavity; fins dusky, marked with fine wavy lines (Ref. 6885).
Body shape (shape guide): elongated.
15-16个 AO 发光器; 在第二个鳃弓的下肢上的 7-8 牙齿区块; 35-38个侧线器官.(参考文献 36121) 用相当结实又矮胖的鳍条胸鳍发展良好的.(参考文献 36121) 几乎黑色到铁蓝色的背面, 两边颜色较淡, 在嘴与鳃腔的黑色; 鳍暗色的, 有显着的细波浪状的线.(参考文献 6885)
Epipelagic to mesopelagic (Ref. 31442). Adults feed on Sagitta, young fishes, copepods, and euphausiids (Ref. 6885). Oviparous, with planktonic eggs and larvae (Ref. 31442). Lipid content is 14.2 % in fresh body weight and wax ester is 58% in total lipids (Ref. 9197).
表层带到海洋中层带的鱼种.(参考文献 31442) 成鱼吃 矢耳石 ,幼鱼,桡脚类的动物与磷虾。 (参考文献 6885) 卵生的, 卵与仔鱼为浮游性.(参考文献 31442) 体脂含量是新鲜的体重的 14.2% ,而且蜡脂是总脂质的 58% 。 (参考文献 9197)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 31442).東北太平洋: 到墨西哥的下加利福尼亞的加拿大卑詩省。 Bekker(1983) 報告來自外海的中美洲與南美洲的一個分布,但是這是一個錯誤。 (參考文獻 36121) 仔魚採集自臺灣海峽了。 (參考文獻 43570)
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 2025-2 (Global))
人类利用
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特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00813 (0.00411 - 0.01607), b=3.23 (3.07 - 3.39), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.4 ±0.45 se; based on food items. |
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Generation time |
3.1 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies. |
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 (24 of 100). 🛈 |