News Release

环境DNA追踪物种分布

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

Proliferative Kidney Disease at Work

image: Proliferative kidney disease at work, caused by the myxozoan parasite T. Bryosalmonae. view more 

Credit: Image courtesy of Hanna Hartikainen.

科研人员报告说,对环境DNA取样的结果表明,不动的苔藓虫和它的寄生虫的分布都可以从环境DNA信号中重建出来,这些环境DNA是由生物体留下的,然而受到河流的运输和分解作用的影响;这些结果提示,环境DNA可能是在大的空间尺度上评估生物多样性的一种工具。

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