分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Issue
Hybridizes with Platichthys stellatus - the hybrid, called Inopsetta ischyra, may be found from the Bering Sea to San Francisco, California, USA.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 550 m (Ref. 6793). 溫帶; 61°N - 28°N, 163°E - 114°W
Eastern Pacific: from Russia to Agattu Island, north to Nunivak Island, Alaska, then South to Mexico, Baja California, Mexico.
東太平洋: 白令海到 Bahia 桑河 Cristobal, 中央的墨西哥的下加利福尼亞.(參考文獻 27436) 與 星斑川鰈〔Platichthys stellatus〕 雜交 - 那雜交, 稱為 強鰈〔Inopsetta ischyra〕 , 可能被發現於從白令海到舊金山，美國加州。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 31.0, range 30 - 32 cm
Max length : 49.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6885); 57.0 cm TL (female); common length : 33.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 56527); 最大體重: 1.5 kg (Ref. 56527); 最大年齡: 22 年 (Ref. 55701)
背棘 (總數) : 0; 背的軟條 (總數) : 72 - 92; 臀棘: 0; 臀鰭軟條: 45 - 70; 脊椎骨: 41 - 44. Dorsal origin above middle of upper eye. Pectorals inclined to be pointed.
在眼睛上方的中央上面的背鰭起點。 使胸鰭傾向的是尖的。
Adults inhabit sand and mud bottoms (Ref. 4925). Young occur in intertidal areas. Feed on small crustaceans, marine worms, brittle stars and small mollusks (Ref. 6885). Spawning adults make extensive migrations (Ref. 6885).
棲息於沙與泥底部。 (參考文獻 4925) 幼魚出現在潮間帶的區域。 吃小型甲殼動物，海洋蠕蟲，海星與小的軟體動物。 (參考文獻 6885) 進行大規模的迴游。 (參考文獻 6885)
東太平洋: 白令海到 Bahia 桑河 Cristobal, 中央的墨西哥的下加利福尼亞.(參考文獻 27436) 與 星斑川鰈〔Platichthys stellatus〕 雜交 - 那雜交, 稱為 強鰈〔Inopsetta ischyra〕 , 可能被發現於從白令海到舊金山，美國加州。
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)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 17 September 2020
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 3.4 - 8.3, mean 5.6 °C (based on 245 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00358 - 0.00924), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.46 se; based on food items.
Generation time: 4.5 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=3; tmax=22; K=0.24; Fec=150,000).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
Climate Vulnerability (Ref.
125649): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 34.1 [13.5, 59.2] mg/100g; Iron = 0.269 [0.135, 0.520] mg/100g; Protein = 16.4 [14.5, 18.6] %; Omega3 = 0.365 [0.180, 0.751] g/100g; Selenium = 20.5 [10.8, 42.8] μg/100g; VitaminA = 8.24 [1.95, 35.14] μg/100g; Zinc = 0.428 [0.290, 0.630] mg/100g (wet weight); based on
nutrient studies.
