Northern squawfish (Ptychocheilus oregonensis) predation on juvenile salmonids in the Willamette River basin
By: David V. Buchanan, Robert M. Hooton, and John R. Moring.
Series: Information report series -- no. 80-2.
Publisher: Oregon Dept. of Fish and Wildlife, Research and Development Section
Published: 1980
Place of publication: Corvallis
Language: eng
Number of pages: 15
Subjects: Ptychocheilus oregonensis -- Oregon -- Willamette River Watershed.; Salmon -- Oregon -- Willamette River Watershed -- Mortality.; Salmon -- Oregon -- Willamette River Watershed -- Predators of.
Notes: Bibliography: p. 14-15.