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Point measurements of temperature and water quality in the main channel and o...
Water quality point measurements were collected by the U.S. Geological Survey along the lower Willamette River near the cities of Lake Oswego and Wilsonville, Oregon, as well as... -
Point measurements of temperature and water quality in main-channel and off-c...
Water quality point measurements were collected by the U.S. Geological Survey within the main channel Willamette River and its off-channel features in the summer and autumn of... -
CE-QUAL-W2 models for the Willamette River and major tributaries downstream o...
In the Willamette River Basin in northwestern Oregon, stream temperature has been altered by 13 dams operated by the U.S. Army Corps of Engineers (USACE), negatively influencing... -
Cascades frog (Rana cascadae) historical site surveys in the Oregon Cascade R...
We used visual surveys to document the presence of all life stages of Cascades frog (Rana cascadae) at historically occupied sites. We surveyed 67 sites 1-2 times between May... -
Point measurements of temperature and water quality in main-channel and off-c...
Water quality point measurements were collected by the U.S. Geological Survey within the main channel Willamette River and its off-channel features in the summer and autumn of... -
CE-QUAL-W2 models for the Willamette River and major tributaries downstream o...
In the Willamette River Basin in northwestern Oregon, stream temperature has been altered by 13 dams operated by the U.S. Army Corps of Engineers (USACE), negatively influencing... -
Point measurements of temperature and water quality in main-channel and off-c...
Water quality point measurements were collected by the U.S. Geological Survey within the main channel Willamette River and its off-channel features in the summer and autumn of... -
Cascades frog (Rana cascadae) historical site surveys in the Oregon Cascade R...
We used visual surveys to document the presence of all life stages of Cascades frog (Rana cascadae) at historically occupied sites. We surveyed 67 sites 1-2 times between May... -
Cascade torrent salamander (Rhyacotriton cascadae) surveys in Oregon and Wash...
The US Fish and Wildlife Service (USFWS) is evaluating the status of the Cascade torrent salamander (Rhyacotriton cascadae) across its range to determine whether the species...