Yukon River Invasive Species Gravel Bar Survey

A group of biologists spread out to survey gravel bar along the Yukon River for invasive white sweetclover.
Photo By/Credit

Anna O'Brien/USNPS

Date Shot/Created
07/01/2025
Media Usage Rights/License
Public Domain
Image
Gravel bar surveys focused on white sweetclover along Yukon River hosted by the USNPS with support from USFWS and Student Conservation Association.
Subject tags
Invasive species