Resource partitioning among woodpeckers in northeastern Oregon
By: Evelyn Louise Bull, Steven R. Peterson, and Jack Ward Thomas
Contributors: Peterson, Steven R; Thomas, Jack Ward; Pacific Northwest Research Station (Portland, Or.)
Series: Research note PNW -- 444
Published: 1986
Place of publication: Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Language: eng
Number of pages: 19
Subjects: Woodpeckers; Resource partitioning (Ecology) -- Oregon
Notes: Caption title

Distributed to depository libraries in microfiche

"June 1986."

Bibliography: p. 17-19