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太湖新银鱼（ＮｅｏｓａｌａｎｘｔａｉｈｕｅｎｓｉｓＣｈｅｎ）幼体在千岛湖的分布与它所摄取的食料生物群体分布有着明显的依从关系；光照、水流、透明度等影响浮游生物昼夜之间垂直分布，幼银鱼追逐这些食物，故也存在着昼夜迁移现象
The distribution of Neosalanx taihuensis Chen in lakes in Thousand Island Lake has obvious dependency on the distribution of food organisms in it. The light, water flow and transparency affect the vertical distribution of plankton between day and night. The juvenile whitebait pursues these foods, Therefore, there is also the phenomenon of day and night migration