Weboct 30, 2013 · share.
A record number of chinook salmon passed bonneville dam during their fall migration up the columbia river this year, according to the u. s.
Webmay 15, 2024 · stock status.
Webview the daily 2024 bonneville adult passage counts.
Click on a species followed by the symbol to view the dart adult passage data inventory for the species at bonneville for.
Webfish counts from each fishladder (first 2 queries below) go back to 1981.
In portland district annual fish passage reports fishladder counts are combined to get the counts for each.
Webview the daily 2024 bonneville adult passage counts.
Click on a species followed by the symbol to view the dart adult passage data inventory for the species at bonneville.
Webmay 29, 2024 · stock status.