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Recent sightings and a specimen record of the trumpeter swan in the Willamette Valley, Oregon

January 1, 1987
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Citation Information

Publication Year 1987
Title Recent sightings and a specimen record of the trumpeter swan in the Willamette Valley, Oregon
Authors L. J. Blus, C. J. Henny, M.S. Eltzroth
Publication Type Article
Publication Subtype Journal Article
Series Title Murrelet
Index ID 5221540
Record Source USGS Publications Warehouse
USGS Organization Patuxent Wildlife Research Center