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; 半咸淡水 居于水底的; 深度上下限 0 - 632 m (Ref. 117245). 極; 83°N - 51°N, 33°E - 45°W (Ref. 117245)
Arctic to Northwest Atlantic and Northwest to Northeast Pacific: Hudson Bay and Labrador in Canada and Greenland. Also in the Barents Sea, Kara Sea, White Sea and Siberia (Ref. 4700); Chukchi Sea, Bering Strait, Bering Sea and Anadyr Gulf (Ref. 6876).
到西大西洋 (在加拿大與格陵蘭的哈得遜灣與拉布拉多) 的北極海. 也在巴倫支海,喀拉海海洋,白海與西伯利亞中;(參考文獻 4700) 楚克其人海洋,白令海峽,白令海與 Anadyr 灣.(參考文獻 6876)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 8.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4700)
背棘 (总数): 0; 背的软条 (总数): 5-7; 臀棘 0; 臀鳍软条: 5 - 7. Caudal fin rounded. Upper parts brownish-grey, with a few dark spots or bands, lower parts light (Ref. 4700).
尾鳍圆的。 上部褐灰色, 具有一些深色的斑点或条纹,下部光.(参考文献 4700)
Found on sand and mud bottoms, at temperatures mostly below 0°C, rarely to 2-3°C or more and salinities of 33-35 ppt (Ref. 4700). Benthic (Ref. 58426). Minimum depth reported at 7m (Ref. 5951). Feeds on small amphipods, ostracods and nemertine worms (Ref. 4700).
栖息于沙与泥底部了, 在温度大部份在 0 °C 之下, 很少地对 2-3 °C 或更多与 33-35个 ppt 的盐度.(参考文献 4700) 吃小的片脚类动物,介形虫与纽形动物门蠕虫。 (参考文献 4700)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
到西大西洋 (在加拿大與格陵蘭的哈得遜灣與拉布拉多) 的北極海. 也在巴倫支海,喀拉海海洋,白海與西伯利亞中;(參考文獻 4700) 楚克其人海洋,白令海峽,白令海與 Anadyr 灣.(參考文獻 6876)
Andriashev, A.P., 1986. Agonidae. p. 1265-1268. 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 3. UNESCO, Paris. (Ref. 4700)
人类利用
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): -1.6 - 1.8, mean -0.6 °C (based on 1824 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00161 - 0.00818), b=3.18 (2.97 - 3.39), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.5 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm=2-4;Fec<2000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).