Status and trends of northern spotted owl populations and habitat.

Bibliographic Details
Corporate Author:	Pacific Northwest Research Station (Portland, Or.)
Format:	Government Document eBook
Language:	English
Published:	[Portland, OR] : USDA, Forest Service, Pacific Northwest Research Station, [2005]
Subjects:	Northern spotted owl > Monitoring > United States.
Online Access:	https://purl.fdlp.gov/GPO/LPS69348 Abstract: PDF version:

Available Online