2007 draft recovery plan for the northern spotted owl (Strix occidentalis caurina)
Subtitle: merged options 1 and 2
By: U.S. Fish and Wildlife Service, Region 1.
Publisher: The Region
Published: 2007
Place of publication: Portland, Or
Language: eng
Number of pages: 170
Subjects: Northern spotted owl; Conservation; Wildlife recovery
Other titles: Draft recovery plan for the northern spotted owl (Strix occidentalis caurina)
Notes: "April 2007."

Includes bibliographical references (p. 94-104).