Collecting eDNA sample

A man in waders, ballcap, and nitrile gloves holds an instrument in a river.

Collecting eDNA sample

Evan Lewis, an intern with American Conservation Experience at the time of the photo, collects eDNA samples in the Okanogan River.
Image
Photo By/Credit
Ann Grote/USFWS
Ecosystem
River/stream
Media Usage Rights/License
Public Domain
Subject tags
Research
Rivers and streams