Photo By/Credit
Munch, Marvina
Date Shot/Created
07/15/2010Media Usage Rights/License
Public Domain
Image
Adult Sockeye Salmon encounter a waterfall on their way up-river to spawn. Image taken from USFWS Pacific Region Flickr page.
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.