分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 海洋洄游的 (Ref. 5182); 深度上下限 1 - 1008 m (Ref. 114491), usually 100 - 350 m (Ref. 4066). 深水域; 39°S - 69°S, 180°W - 180°E (Ref. 5182)
Circumglobal between the Subtropical Convergence and Antarctic Polar Front.
在亞熱帶的集中與南極前面之間的 Circumglobal。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 8.3 range ? - ? cm
Max length : 11.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 114491); 9.6 cm SL (female); 最大体重: 12.10 g (Ref. 5182); 最大体重: 12.10 g; 最大年龄: 6 年 (Ref. 31516)
背棘 (总数): 0; 背的软条 (总数): 13-15; 臀棘 0; 臀鳍软条: 18 - 20
Oceanic and mesopelagic, found in the upper 100 m south of 50°S, but below 550 m in the region of Subtropical Convergence (Ref. 4066). Migrates from 80 to 140 m to the surface at about 18h00 with ascent rate of 0.5 m per minute; the descent rate is 1.8 m per minute. Forms the main component of the Deep Scattering Layer in the Pacific sector. Feeds on copepods, hyperiids and euphausiids, but also takes ostracods and gastropods. Eaten by squid and to an insignificant degree, by fishes (Channichthyidae, Notolepis sp.) and birds (Procellariidae).
大洋性与海洋中层带的鱼种,发现于上面人 10050个 °S 公尺南方了, 但是在 550 公尺之下在亚热带集中的区域中.(参考文献 4066) 从 80 到 140 公尺到表面以0.5 公尺每分钟的上升率于大约 18h 00 回游; 降落率是 1.8 公尺每分钟。 在太平洋的地区中形成主要的深散射层的组成。 吃桡脚类的动物, 戎科甲壳动物与磷虾, 也捕食介形虫与腹足动物。 被乌贼吃了与达到一个无足轻重的程度, 藉着鱼 (冰鱼科 , Notolepis sp.) 与鸟 (Procellariidae)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
在亞熱帶的集中與南極前面之間的 Circumglobal。
Hulley, P.A., 1990. Myctophidae. p. 146-178. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5182)
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Estimates based on models
Preferred temperature (Ref.
123201): -1.3 - 2.4, mean 0.7 °C (based on 31 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00297 - 0.01609), b=3.13 (2.93 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.0 se; based on diet studies.
Generation time: 2.0 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.55; tmax=5.5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
Nutrients (Ref.
124155): Calcium = 101 [28, 274] mg/100g; Iron = 0.564 [0.211, 1.748] mg/100g; Protein = 15.9 [14.2, 17.7] %; Omega3 = 0.312 [0.105, 0.898] g/100g; Selenium = 14.1 [4.4, 45.1] μg/100g; VitaminA = 70.5 [8.4, 565.3] μg/100g; Zinc = 0.808 [0.411, 1.717] mg/100g (wet weight); based on
nutrient studies. 
