https://www.spokesman.com/stories/2018/nov/13/columbia-river-salmon-steelhead-fisheries-reopen-j/
Salmon and steelhead angling will remain closed from Buoy 10 to Hwy. 395 at Pasco through Dec. 31 on the Columbia River. Most tributaries remain open for...
columbia river salmonsteelheadfisheriesreopenjan
https://www.opb.org/article/2025/06/12/trump-upends-columbia-river-basin-agreement/
President Donald Trump on Thursday pulled the federal government out of what Northwest tribes have hailed as a historic agreement to recover salmon in the...
columbia river basintrumpupendshistoricagreement
https://www.usgs.gov/publications/salmon-shad-shifting-sources-marine-derived-nutrients-columbia-river-basin
Like Pacific salmon (Oncorhynchus spp.), nonnative American shad (Alosa sapidissima) have the potential to convey large quantities of nutrients between the...
salmonshadshiftingsourcesmarine