Duck Examination
![Image: Duck Examination](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/duck_photos_FWS_Bortner_063-1-.jpg?itok=m5xKnMEe)
Detailed Description
Researchers from the USGS National Wildlife Health Center examine a duck as part of part of efforts to identify, track, and prevent wildlife disease.
Sources/Usage
Public Domain.
Researchers from the USGS National Wildlife Health Center examine a duck as part of part of efforts to identify, track, and prevent wildlife disease.
Public Domain.