分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Salmoniformes (Salmons)
鮭形目 (Salmons) >
Salmonidae (Salmonids)
鮭科 (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
Eponymy: Peter Artedi (1705–1735) was a Swedish ichthyologist, sometimes regarded as ‘the father of ichthyology”. [...] (Ref. 128868), visit book page.
More on author: Lesueur.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水; 溯河洄游 (Ref. 120291); 深度上下限 0 - 64 m (Ref. 1998). 溫帶; 0°C - 26°C (Ref. 35682); 71°N - 38°N, 136°W - 69°W (Ref. 86798)
North America: Atlantic and Arctic basins from Quebec to Northwest Territories, Canada and south to St. Lawrence, Great Lakes, and upper Mississippi River basins in northern Ohio, Illinois, and Minnesota, USA. Introduced elsewhere. Considered conspecific with Coregonus autumnalis and Coregonus autumnalis pollan based on electrophoresis studies (Ref. 7506). Belongs to Coregonus artedi complex.
北美洲: 廣泛分佈於在從魁北克到西北地區的聖勞倫斯河-五大湖區，北極圈與密西西比河上游流域與亞伯達的加拿大與美國北部而且南至俄亥俄州北部，伊利諾州與明尼蘇達州。 稀有的在五大湖.(參考文獻 3881) 據說是以電泳研究為依據的與 Coregonus autumnalis 同種與 Coregonus autumnalis pollan.(參考文獻 7506) 屬於 Coregonus artedi 複合體。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 57.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 86798); common length : 29.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大體重: 3.4 kg (Ref. 4699); 最大年齡: 11 年 (Ref. 12193)
Inhabits open waters of lakes and large rivers, and also coastal waters of Hudson Bay (Ref. 9988, 86798). Nerito-pelagic species that feeds on plankton and large crustaceans (Ref. 58426). Utilized fresh, smoked, and frozen; can be steamed, fried, broiled, boiled, microwaved, and baked (Ref. 9988).
棲息於湖與大河的開放水域; 也哈得遜灣的沿岸水域.(參考文獻 9988) 沿海-大洋性, 吃浮游生物與大的甲殼動物.(參考文獻 58426) 生鮮使用,煙燻., 與冷凍; 能被蒸,油炸,火烤, 煮沸,微波, 而且燒烤。 (參考文獻 9988)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北美洲: 廣泛分佈於在從魁北克到西北地區的聖勞倫斯河-五大湖區，北極圈與密西西比河上游流域與亞伯達的加拿大與美國北部而且南至俄亥俄州北部，伊利諾州與明尼蘇達州。 稀有的在五大湖.(參考文獻 3881) 據說是以電泳研究為依據的與 Coregonus autumnalis 同種與 Coregonus autumnalis pollan.(參考文獻 7506) 屬於 Coregonus artedi 複合體。
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00405 - 0.00818), b=3.15 (3.05 - 3.25), in cm total length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.40 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (K=0.06-0.27(?); tmax=11; tm=6).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
