分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 5 - 143 m (Ref. 5951). 溫帶; 55°N - 31°N, 82°W - 52°W
Western Atlantic: Labrador, Canada to Georgia, USA.
西大西洋: 拉布拉多在加拿大對美國喬治亞州。
Length at first maturity / 大小 / 重量 / 年龄
成熟度: Lm 26.8 range ? - ? cm
Max length : 64.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251); 最大体重: 3.6 kg (Ref. 7251); 最大年龄: 14 年 (Ref. 52686)
简单描述
检索表 | 型态特徵 | 形态测量图
Adults inhabit soft muddy to moderately hard bottoms (Ref. 5951). Feed predominantly in daytime on organisms living in, on or near the bottom; shrimps, amphipods, crabs, sea urchins and snails (Ref. 12232). Batch spawner (Ref. 51846).
主要在生活于的生物上在白天方面吃, 在底部上面或附近; 虾，片脚类动物，螃蟹，海胆与蜗牛.(参考文献 12232)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 拉布拉多在加拿大對美國喬治亞州。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 商业性; 养殖: 实验的; 游钓鱼种: 是的
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (参考文献
123201): 0.7 - 13.1, mean 6.1 °C (based on 303 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00493 - 0.01404), b=3.08 (2.93 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (参考文献
69278): 3.6 ±0.1 se; based on diet studies.
Generation time: 3.5 (2.6 - 4.2) years. Estimated as median ln(3)/K based on 20
growth studies.
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.11-0.7(?); tm=2-3; tmax=14).
Prior r = 0.16, 95% CL = 0.10 - 0.23, Based on 3 full stock assessments.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
🛈
Climate Vulnerability (Ref.
125649): High vulnerability (62 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 35.4 [14.3, 62.0] mg/100g; Iron = 0.283 [0.138, 0.554] mg/100g; Protein = 17.4 [15.9, 18.8] %; Omega3 = 0.326 [0.159, 0.664] g/100g; Selenium = 17.6 [8.9, 39.0] μg/100g; VitaminA = 6.04 [1.44, 26.70] μg/100g; Zinc = 0.378 [0.252, 0.579] mg/100g (wet weight);
