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Parasite Community Composition: Insights on the Ecology and Migration of Juvenile Salmon

机译:寄生虫社区组成:鲑鱼生态和迁移的见解

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Numerous studies have used parasites as biological tags for understanding the origins and migrations of marine fishes. Reviews by Lester (1990), Moser (1991), and MacKenzie and Abaunza (1998) describe many of these studies and summarize the guidelines for using parasites as biological tags. In principal, fish become infected with a parasite only if they come within an endemic area of the parasite. If infected fish are sampled outside of the endemic area we can conclude that they migrated through that habitat (MacKenzie and Abaunza 1998). By following these guidelines researchers have successfully used parasites to determine differences in recruitment and migration of anadromous and marine fishes.
机译:许多研究已使用寄生虫作为生物标签来了解海水鱼类的起源和迁移。 Lester(1990),Moser(1991)以及MacKenzie和Abaunza(1998)的评论描述了其中许多研究,并总结了使用寄生虫作为生物标签的指南。原则上,仅当鱼类进入寄生虫的流行区域时,才被寄生虫感染。如果在受感染的地方以外的地方采样到受感染的鱼,我们可以得出结论,它们是通过该栖息地迁移的(MacKenzie and Abaunza 1998)。通过遵循这些准则,研究人员已成功地使用寄生虫来确定无鳍鱼和海水鱼在招募和迁移方面的差异。

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