分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Aulopiformes (Grinners) >
Paralepididae (Barracudinas)
Etymology: Arctozenus: Greek, arktos = bear + particle zen, derived from zao = to give life; risso: Named after A. Risso, European ichthyologist (Ref. 6885).
More on author: Bonaparte.
Issue
Genus and spelling of species Eschmeyer, pers. comm. and in Paxton et al. 1989 (Ref.7300:247).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 0 - 2200 m (Ref. 50610). 深水域; 71°N - 55°S, 180°W - 180°E
Worldwide distribution from the Arctic to Antarctic. Eastern Pacific: British Columbia (55°N) to at least north central Baja California (28°N) (Ref. 35950). Northwest Pacific: Bering Sea, Kamchatka, Kuril Islands (Ref. 41668).
全世界的分布從北極圈到南極圈。 東太平洋: 卑詩省 (55 ° N) 到至少北方的中央下加利福尼亞 (28 ° N).(參考文獻 35950) 西北太平洋: 白令海，勘察加，千島群島.(參考文獻 41668)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35388); common length : 25.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4473)
背棘 (总数) : 0; 背的软条 (总数) : 8 - 13; 臀棘: 0; 臀鳍软条: 28 - 34; 脊椎骨: 72 - 86. Bright silvery in color (Ref. 6885). Branchiostegal rays: 8 (Ref. 35950).
明亮的银色颜色.(参考文献 6885) 鳃条骨: 8.(参考文献 35950)
Pseudoceanic and mesopelagic, occurring singly or in small schools (Ref. 5759), primarily at 200-1000 (Ref. 58302). Feed mainly on fishes and shrimps (Ref. 5759). Spawn in continental slopes and in oceanic banks from northern through tropical to southern temperate waters. Oviparous, with planktonic larvae (Ref. 35950).
伪洋性而中层带, 出现独自或一小群.(参考文献 5759) 主要捕食鱼与虾。 (参考文献 5759) 产卵于大陆斜坡中与经过热带到南方的温带水域在来自北部的大洋性的浅堆。 卵生的, 仔鱼为浮游性.(参考文献 35950)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous (Ref. 35950).全世界的分布從北極圈到南極圈。 東太平洋: 卑詩省 (55 ° N) 到至少北方的中央下加利福尼亞 (28 ° N).(參考文獻 35950) 西北太平洋: 白令海，勘察加，千島群島.(參考文獻 41668)
Post, A., 1990. Paralepididae. p. 373-384. 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. 4473)
人类利用
渔业: 没有兴趣
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Estimates based on models
Preferred temperature (Ref.
123201): 0.8 - 10.8, mean 4.1 °C (based on 2120 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00224 (0.00090 - 0.00555), b=3.14 (2.92 - 3.36), 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.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 49.9 [16.8, 160.1] mg/100g; Iron = 0.548 [0.182, 1.750] mg/100g; Protein = 15.6 [12.5, 18.2] %; Omega3 = 0.105 [0.029, 0.325] g/100g; Selenium = 27.5 [7.9, 78.4] μg/100g; VitaminA = 14.2 [1.6, 119.9] μg/100g; Zinc = 0.615 [0.321, 1.262] mg/100g (wet weight);
