分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Aulopiformes (Grinners) >
Notosudidae (Waryfishes)
Etymology: Scopelosaurus: Greek, skopelos = a lantern fish + Greek, sauros = lizard (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 海洋洄游的 (Ref. 51243); 深度上下限 70 - 2500 m (Ref. 58426). 深水域; 71°N - 18°S, 81°W - 15°E
North Atlantic: subarctic region to the subtropical latitudes.
北大西洋: 靠近北極的區域到亞熱帶的緯度。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 36.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6552); common length : 35.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6552)
背棘 (总数) : 0; 背的软条 (总数) : 11 - 12; 臀棘: 0; 臀鳍软条: 16 - 19; 脊椎骨: 59 - 61.
Adults found between 500-800 m depth while the oceanic young stages between 70-200 m (Ref. 6689). Bathypelagic (Ref. 58426). The young feeds mainly on copepods while the large ones on euphausiids, hyperiids and mesopelagic fishes. Adults undertake far-ranging feeding migrations (outside the spawning season) to the slope areas of Europe, North America and West Africa. Spawning probably occurs in midwater far offshore, with a concentration in the Sargasso Sea (Ref. 6689).
成鱼发现在 500-800 公尺深之间了然而在 70-200 公尺之间的大洋性的幼鱼阶段。 幼鱼主要捕食桡脚类的动物然而在磷虾, 戎科甲壳动物与中层带鱼上的大一些。 成鱼进行广泛的摄取食物的回游 (在产卵季节之外) 欧洲，北美洲与非洲西方部的到斜坡区域。 可能在中层水域产卵远离至外海, 在藻海 具有一个集中.(参考文献 6689)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
北大西洋: 靠近北極的區域到亞熱帶的緯度。
Krefft, G., 1990. Notosudidae. p. 361-364. 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. 6552)
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Estimates based on models
Preferred temperature (Ref.
123201): 1 - 13, mean 5.6 °C (based on 590 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00288 (0.00120 - 0.00692), b=3.18 (2.96 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.38 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
