分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes) >
Gonostomatidae (Bristlemouths)
Etymology: Cyclothone: Greek, kyklothen, in circle, around (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 10 - 2000 m (Ref. 27000), usually 200 - 900 m (Ref. 33390). 深水域; 67°N - 40°S, 180°W - 180°E
Atlantic, Indian and South Pacific: in tropical and subtropical waters, including the Mediterranean. Also known from the temperate North Atlantic as far as 66°N and in the sub-Antarctic water south of Australia.
大西洋，印度洋與南太平洋: 在熱帶與亞熱帶的水域中, 包括地中海。 也已知來自溫帶的北大西洋遠達 66 ° N 與在澳洲亞南極水域南方。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 2 - ? cm
Max length : 4.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 128822); 最大年龄: 1.00 年 (Ref. 5162)
背棘 (总数): 0; 背的软条 (总数): 13-15; 臀棘 0; 臀鳍软条: 18 - 20
Oceanic, precise depth range dependent upon developmental stage, latitude, season (Ref. 4769). Generally horizontally oriented (Ref. 4769). Feeds on small zooplankton, mostly copepods (Ref. 5162). Sexually dimorphic with large females and small males (Ref. 9503). Sex ratio vary with size groups but is about 1:1 around spawning. Length-frequency histograms are bimodal; has a two-year life cycle (Ref. 82363).
大洋性又精确的深度范围依发育阶段，纬度，季节而定。 (参考文献 4769) 通常水平导向.(参考文献 4769) 吃小的浮游动物, 大部份桡脚类的动物.(参考文献 5162) 具有大的雌鱼与小的雄性性别双型性.(参考文献 9503) 性别比因大小群而改变但是是大约1:1 在产卵期左右。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
大西洋，印度洋與南太平洋: 在熱帶與亞熱帶的水域中, 包括地中海。 也已知來自溫帶的北大西洋遠達 66 ° N 與在澳洲亞南極水域南方。
Badcock, J., 1984. Gonostomatidae. p. 284-301. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. volume 1. UNESCO, Paris. (Ref. 4769)
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Estimates based on models
Preferred temperature (Ref.
123201): 3.9 - 16.3, mean 9.3 °C (based on 2108 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00171 - 0.00885), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.18 se; based on food items.
Generation time: 0.5 ( 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 (tm=2; Fec=200).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 128 [38, 824] mg/100g; Iron = 1.22 [0.36, 3.79] mg/100g; Protein = 2.06 [0.00, 6.17] %; Omega3 = 0.226 [0.061, 0.865] g/100g; Selenium = 12.8 [3.3, 63.2] μg/100g; VitaminA = 50.3 [6.0, 382.4] μg/100g; Zinc = 1.65 [0.69, 4.30] mg/100g (wet weight);
