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Environmental DNA is pervasive and scientists are seeking to capture it all.


Feb 12, 2024

Environmental DNA, also known as eDNA, can be found everywhere. It is the genetic material that organisms release into their environment. Scientists are interested in collecting and analyzing this eDNA to gain insights into the species that exist in a particular ecosystem.

By studying eDNA, scientists can better understand the biodiversity of an area. They can identify which species are present, including those that may be rare or elusive. This information can be used to inform conservation efforts and help protect vulnerable populations.

Collecting eDNA is a non-invasive method of monitoring biodiversity. It can be as simple as collecting water or soil samples from a particular environment. This makes it a useful tool for studying ecosystems that are difficult to access or where traditional survey methods may be impractical.

There is a growing interest in the use of eDNA across various fields of research, from ecology and conservation to fisheries management and disease control. As technology continues to advance, scientists are finding new and innovative ways to collect and analyze eDNA, unlocking its potential as a valuable tool for understanding and conserving the natural world.

By Editor

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