12687 – Spotted Owl Inventory, Crater Lake National Park

Investigator’s Annual Reports (IAR’s) for Crater Lake National Park

Spotted Owl Inventory, Crater Lake National Park

 

Report Number: 12687

Permit Number: CRLA1991AACV

Current Status: Checked in

Date Received: Jan 01, 1998

Reporting Year: 1991

Principal Investigator: James Milestone, Crater Lake National Park, Crater Lake, OR

Additional investigator(s): Dept. of Wildlife

Park-assigned Study Id. # CRLA1991AACV

Permit Expiration Date: Jan 01, 1998

Permit Start Date: Jan 01, 1998

Study Starting Date: Jan 01, 2001

Study Ending Date: Jan 01, 2001

Study Status: Completed

Activity Type: Other

Subject/Discipline: Birds / Ornithology

Objectives: Inventory park lands for individuals and pairs of spotted owl (strix occidentallis). Identified pairs will be banded and locations will be recorded. This information will be used in comparison with pairs in non-stable environments on surrounding national forests.

Findings and Status:  Two nesting pairs of spotted owls and two other separate individuals, one of the pairs produced two offspring.

For this study, were one or more specimens collected and removed from the park but not destroyed during analyses? No

Funding provided this reporting year by NPS: 2500

Funding provided this reporting year by other sources: 2000

Full name of college or university:  n/a

Annual funding provided by NPS to university or college this reporting year: 0

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