Some spring Chinook salmon adults returning to the Willamette and Deschutes river basins have been found to be infected by Ceratomyxa shasta (c. shasta), a parasite-driven disease that is contracted by the fish while in the river and that can kill adults before they spawn.
Fall Chinook returns are slowly beginning to grow, tribal fish sales are open.
Aug. 1 marked the opening of the long-awaited “fall” fishing season on the mainstem Columbia River, which this year is expected to see a record number of fall Chinook salmon, a run of coho spawners forecast to be 156 percent of the 2004-2013 average and a summer steelhead return similar to the 10-year average.
Signups are open for 11 locations across the state
The U.S. Army Corps of Engineers this week announced it has extended by 15 days the public comment period on a draft plan detailing possible alternatives to reduce predation by double-crested cormorants on juvenile salmon and steelhead that are listed under the Endangered Species Act.
Upper Columbia River sockeye salmon that have amazed in recent years with record returns to the Okanogan River system now have more room to roam with new access to an area where potentially more fish can rear, and keep those adult returns strong.
1.5 million Chinook salmon predicted to return to the mouth of the Columbia this year could set a modern record.
The annual Mt. Adams Hiking Day, sponsored by the non-profit Friends of Mount Adams, is scheduled for Saturday, Aug. 9, featuring five hikes following trails of varying difficulty on four sides of the 235 square-mile mountain.
Streams less than 30 meters from roads in the interior Columbia River basin have significantly less wood debris in the stream than those waterways greater than 60 meters from roads, reducing habitat and rearing quality for salmonids in those streams.
With continuing strong counts at lower Columbia River hydro projects, Oregon and Washington officials decided this week to expand fishing opportunities for anglers and for both tribal and non-Indian commercial fishers on the mainstem Columbia River.
The sockeye salmon tally this year at the lower Columbia River’s Bonneville Dam on Tuesday, July 8, set a record for any season since the construction of the dam was completed in 1938 and the counts began. Mid-summer sockeye spawners counted passing Bonneville through Tuesday totaled 526,367, and counting.
CLACKAMAS, Ore. – Recreational Chinook salmon fishermen will get an additional three weeks of fishing on the main stem Columbia river downstream of Bonneville Dam under rules adopted today by fishery managers from Oregon and Washington.
Dinah-Moe-Hum and Kiwa Butte trails are now state scenic trails
Sockeye season also re-opens in July
PORTLAND — New mobile maps put the geology of Oregon’s volcanic peaks into the hands of hikers.