 Image Number K8612-9 |
Samples of wild channel catfish harvested by aquatic pathologist Joyce Evans from a Chester River, Maryland, net pen will be assessed for overall health and the presence of microorganisms.
Photo by Keith Weller.
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.