12795 – Northern Spotted Owl Inventory

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

Northern Spotted Owl Inventory


Report Number: 12795

Reporting Year: 1996

Permit Number: CRLA1996AOZP

Date Received: Jan 01, 1998

Principal Investigator: Richard Medaris, CRLA NP, RP&R, Terrestrial Branch

Additional investigator(s): Michael West, William Rosolowsky

Park-assigned Study Id. #: CRLA1996AOZP

Permit Expiration Date: Jan 01, 1998

Permit Start Date: Jan 01, 1996

Study Starting Date: Jan 01, 1996

Study Ending Date: Jan 01, 1996

Study Status: Completed

Activity Type: Other

Subject/Discipline: Other

Objectives: Objectives: Inventory survey all suitable habitat within the park; search recorded owl activity sites from 1995 survey and document if owls returned to nesting center.

Findings and Status: Findings:;1996 crew exceeded 1995 crews’ recorded documentation of known owl activity sites; 1996 crew documented new sites having owl activity. 1996 crew exceeded by documenting all of the park suitable habitat having owls found, less-likely habitat where owls were not found-reconnaissance, and sites in 1995 that were surveyed having no owls found.

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: 25000

Funding provided this reporting year by other sources: 0

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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