分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Hiodontiformes (Mooneyes)
骨舌魚目 (Mooneyes) >
Hiodontidae (Mooneyes)
矇眼魚科 (Mooneyes)
Etymology: Hiodon: From Greek letter "gamma, "y", due to the shape of the teeth; Greek, odous = teeth; bone forming the base of the tongue (Ref. 45335); alosoides: alosoides --- shadlike, referring to its general shape and similarity to Alosa, Clupeidae (Ref. 1998).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 大洋性; 河川洄游 (Ref. 51243). 溫帶; 69°N - 31°N
North America: western Ontario to the Mackenzie River as far down as Aklavik. In the east, it extends southwest below the Great Lakes, through the Ohio and Mississippi River drainages. In the, west it occurs southeast from western Alberta, through eastern Montana and Wyoming, to Oklahoma.
北美洲: 安大略省西部到麥肯茲河一直向下到 Aklavik。 在東部中，它在五大湖，經過俄亥俄河與密西西比河流域之下延伸西南。 在那, 向西經過東方的蒙大納與懷俄明州，它出現來自西方的亞伯達的東南,到俄克拉荷馬州。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 52.0 cm FL 雄魚/尚未辨別雌雄; (Ref. 40637); common length : 31.0 cm OT 雄魚/尚未辨別雌雄; (Ref. 3221); 最大體重: 1.7 kg (Ref. 4699); 最大年齡: 14 年 (Ref. 12193)
Occurs in deep, open pools and channels of turbid, lowland rivers; small lakes and impoundments (Ref. 5723, 10294). Feeds on surface and aquatic insects, crustaceans, mollusks, small fishes, frogs, shrew, and mice (Ref. 10294). Migrates upstream in the spring to spawn and feed. Moves downstream in the fall. Mainly nocturnal. Preyed upon by birds, some mammals, and other fishes. Marketed smoked.
出現於混濁又低地河的深開放的水池與峽道; 小的湖與圈圍水域.(參考文獻 5723,10294) 吃表面與水生昆蟲，甲殼動物，軟體動物，小魚，青蛙，鼩鼱與老鼠。 (參考文獻 10294) 在春天溯河迴游產卵與覓食。 移動向下游秋天時。 主要夜行。 被鳥，一些哺乳動物與其他的魚捕食.。 在市場上銷售煙燻。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北美洲: 安大略省西部到麥肯茲河一直向下到 Aklavik。 在東部中，它在五大湖，經過俄亥俄河與密西西比河流域之下延伸西南。 在那, 向西經過東方的蒙大納與懷俄明州，它出現來自西方的亞伯達的東南,到俄克拉荷馬州。
Scott, W.B. and E.J. Crossman, 1973. Freshwater fishes of Canada. Bull. Fish. Res. Board Can. 184: xi+1-966. (Ref. 1998)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 14 February 2012
人類使用
漁業: 低經濟; 游釣魚種: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00454 - 0.01523), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.2 se; based on diet studies.
Generation time: 9.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fec = 5,761).
Fishing Vulnerability (Ref.
59153): High vulnerability (63 of 100).
