eDNA - Environmental DNA

Molecular tools have garnered a lot of interest in natural resource management, particularly in biosurveillance. Filling gaps in monitoring, characterizing, communicating molecular approaches, and easily accessible information will help realize the potential of molecular tools. The Resource Manager's eDNA Toolbox is a series of web pages where managers can assess the available approaches, markers...

Environmental DNA (eDNA) is organismal DNA that can be found in the environment. Environmental DNA originates from cellular material shed by organisms (via skin, excrement, etc.) into aquatic or terrestrial environments that can be sampled and monitored using new molecular methods. Such methodology is important for the early detection of invasive species as well as the detection of rare and...