分类 / Names
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Teleostei >
Perciformes/Cottoidei (Sculpins) >
Cottidae (Sculpins)
Etymology: Artediellus: Petrus (Peter) Artedi, (10 Mar.) 1705-35 (28 Sep.), a son of a clergyman from Anundsjö named Olaus Arctaedius, in the northern part of Sweden.In 1729 he changed his name from Arctaedius to Arctædi, a name still later simplified to Artedi (Ref. 45335).
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 - 290 m (Ref. 58426). 極; 80°N - 58°N, 39°E - 89°W (Ref. 117245)
Northeast Atlantic: southeastern part of Barents Sea, off Novaya Zemlya, eastwards from Kara Sea to northern part of Bering Sea to Hudson Strait.
東北大西洋: 巴倫支海的東南方部份 , 外海的新地島, 向東從喀拉海海洋到白令海的北部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4698); common length : 6.0 cm 雄鱼/尚未辨别雌雄; (Ref. 4698)
背棘 (总数): 7 - 9; 背的软条 (总数): 12-14; 臀棘 0; 臀鳍软条: 10 - 13. Caudal fin rounded. Head greyish-brown above, body lighter, with large, irregular dark spots forming cross-bands; stripes on all fins orange, pectoral tips white; oval black spot on hind part of spinous dorsal fin in males (Ref. 4698).
尾鳍圆的。 头部灰褐色的上方, 身体颜色淡的, 有大的, 不规则的深色斑点形成交叉的条纹; 在所有的鳍上的斑纹橘色的, 胸鳍顶端白色; 在雄性中的在刺状背鳍的后部部份上的椭圆形的黑色斑点.(参考文献 4698)
Found on sand-mud bottoms, mostly in brackish waters with bottom temperatures mostly near to or below 0°C and salinities of 10-15 ppt (Ref. 4698). Benthic (Ref. 58426). Feeds on small bottom invertebrates (Ref. 4698).
栖息于沙泥底部了, 大部份在半咸淡水域中和底部温度大部份靠近到或在 0 °C 与 10-15 ppt 的盐度之下.(参考文献 4698) 吃小的底栖无脊椎动物。 (参考文献 4698)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東北大西洋: 巴倫支海的東南方部份 , 外海的新地島, 向東從喀拉海海洋到白令海的北部。
Fedorov, V.V., 1986. Cottidae. p. 1243-1260. 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. UNESCO, Paris. Vol. 3. (Ref. 4698)
人类利用
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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
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Estimates based on models
Preferred temperature (Ref.
123201): -1.6 - 0.9, mean -1 °C (based on 2055 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00501 - 0.01740), b=3.24 (3.07 - 3.41), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.38 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Fecundity < 100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
