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首页> 外文期刊>Journal of Ichthyology >Pacific Sardine (Sardinops melanostictus) Migrations to the Shores of Sakhalin Island in the 20th—Early 21st Centuries
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Pacific Sardine (Sardinops melanostictus) Migrations to the Shores of Sakhalin Island in the 20th—Early 21st Centuries

机译：太平洋沙丁鱼（Sardinops melanostictus）在20世纪至21世纪初迁移到萨哈林岛的海岸

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摘要

Historical data for the period 1929—2011 were used to generalize information on the seasonal feeding migrations of Pacific sardine to the shores of Sakhalin Island. In the 20th century, the cyclicity of sardine occurrence in the Tatar Strait and southwestern part of the Sea of Okhotsk appeared to have a similar character. Sardine distribution patterns are considered in connection with the oceanological characteristics on these areas. A close correlated relationship was revealed between the SST anomalies and northern boundary of distribution of this subtropical fish. Besides the water temperature, Pacific sardine northern migrations have been formed under the influence of many other factors (by origin and impact), including fluctuations in abundance, index of stock biomass, food supply, state of marine ecosystems, and climatic conditions.
机译：使用1929-2011年期间的历史数据来概括太平洋沙丁鱼到萨哈林岛海岸的季节性觅食迁移信息。在20世纪，沙丁鱼在塔塔尔海峡和鄂霍次克海西南部出现的周期性似乎具有相似的特征。考虑到沙丁鱼的分布模式与这些地区的海洋学特征有关。 SST异常与该亚热带鱼类分布的北部边界之间揭示了密切的相关关系。除水温外，太平洋沙丁鱼北部迁移是在许多其他因素（按起源和影响）的影响下形成的，包括丰度波动，生物量指数，粮食供应，海洋生态系统状况和气候条件。

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