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 居于水底的; 深度上下限 10 - 1370 m (Ref. 50610). 溫帶; 65°N - 31°N, 178°E - 117°W
Eastern Pacific: Navarin Canyon in the Bering Sea to Stalemate Bank in the Aleutian Islands and San Cristobal Bay, Baja California, Mexico.
東太平洋: 白令海的拿瓦倫峽谷在阿留申群島與桑河 Cristobal 海灣，墨西哥的下加利福尼亞中停頓淺堆。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 38.5, range 38 - 40 cm
Max length : 76.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2850); common length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56527); 最大体重: 3.5 kg (Ref. 56527); 最大年龄: 56 年 (Ref. 74500)
背棘 (总数): 0; 背的软条 (总数): 90-116; 臀棘 0; 臀鳍软条: 80 - 96; 脊椎骨: 50 - 54. Dorsal origin above middle of upper eye. Caudal imperfectly rounded.
在眼睛上方的中央上面的背鳍起点。 尾部的不完全地圆的。
Adults occur on mud bottom (Ref. 2850). They move into deep water in winter (Ref. 2850). Produce large amounts of slime which may cover other fishes when caught in trawls (Ref. 4925). Marketed as mink food (Ref. 4925) or as fillet (Ref. 2850).
生活于泥底。 (参考文献 2850) 移入深水域冬天时。 (参考文献 2850) 那可能产生大量的黏液覆盖其他的鱼在拖网当被捕捉时.(参考文献 4925) 在市场上销售当作貂的食物 (参考文献 4925)了或如鱼排.(参考文献 2850)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 白令海的拿瓦倫峽谷在阿留申群島與桑河 Cristobal 海灣，墨西哥的下加利福尼亞中停頓淺堆。
Vinnikov, K.A., R.C. Thomson and T.A. Munroe, 2018. Revised classification of the righteye flounders (Teleostei: Pleuronectidae) based on multilocus phylogeny with complete taxon sampling. Molecular phylogenetics and evolution, 125:147-162. (Ref. 122998)
人类利用
渔业: 商业性; 游钓鱼种: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 1.1 - 6.3, mean 3.5 °C (based on 248 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00367 - 0.01135), b=3.07 (2.91 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.1 se; based on diet studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm=5; tmax=56; K=0.26; Fec=37,000).
Prior r = 0.35, 95% CL = 0.23 - 0.52, Based on 3 stock assessments.
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (71 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (43 of 100).
Nutrients (Ref.
124155): Calcium = 14.7 [8.7, 29.4] mg/100g; Iron = 0.211 [0.121, 0.389] mg/100g; Protein = 16.7 [14.7, 18.8] %; Omega3 = 0.337 [0.163, 0.715] g/100g; Selenium = 27.8 [13.8, 59.9] μg/100g; VitaminA = 7.77 [1.73, 33.10] μg/100g; Zinc = 0.373 [0.269, 0.554] mg/100g (wet weight); based on
nutrient studies.
