分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pseudaspininae
Etymology: Pseudaspius: Name from Greek 'pseudo-' for 'false' and 'aspius' which refers to the European genus Aspius (synonym of Leuciscus); originated from Greek 'aspis' meaning 'poisonous snake' like 'Egyptian cobra' (Peyman and Jalal, 2011)..
More on author: Dybowski.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 居于水底的; 溯河洄游 (Ref. 51243). 温带; 10°C - 24°C (Ref. 13614); 55°N - 34°N, 89°E - 148°E
Northwest Pacific: Pacific coast from the Shantars to Korea and southward to 34°N, in rivers of Sakhalin and Japan, as well as on the Iturup and Kunashir islands.
西北太平洋: 太平洋的海岸从 Shantars 到韩国而且向南至 34 ° N, 在萨哈林岛与日本的河 , 以及伬捉岛与国后岛中。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1441); 最大体重: 1.5 kg (Ref. 56557); 最大年龄: 10 年 (Ref. 56527)
Spawns from May to September. Spent adults descend to sea after spawning. Immature specimens occur in the mouths of rivers the whole year round; the young descend to the sea upon attaining a length of 7-9 cm (Ref. 1441).
从五月到九月产卵。 完成产卵的成鱼在产卵之后下降到海洋。 不成熟的标本出现在河口整个的全年度; 幼鱼一达到 7- 的长度 9 公分下降到海洋。 (参考文献 1441)
西北太平洋: 太平洋的海岸从 Shantars 到韩国而且向南至 34 ° N, 在萨哈林岛与日本的河 , 以及伬捉岛与国后岛中。
Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997. An annotated check-list of the freshwater fishes of Russia. J. Ichthyol. 37(9):687-736. (Ref. 26334)
人类利用
渔业: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 2.6 - 18.3, mean 5.3 °C (based on 430 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00441 - 0.02066), b=3.07 (2.88 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.35 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
