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Effects of experimental removal of barred owls on population demography of northern spotted owls in Washington and Oregon : ... progress report.
Connect to full text Available online
View online- Format:
- Government document
- Journal/Periodical
- Series:
- U.S. Geological Survey open-file report
- Open-file report
- Language:
- English
- Subjects (All):
- Barred owl--Control--Washington (State)--Periodicals.
- Barred owl.
- Barred owl--Control--Oregon--Periodicals.
- Northern spotted owl--Conservation--Washington (State)--Periodicals.
- Northern spotted owl.
- Northern spotted owl--Effect of habitat modification on--Washington (State)--Periodicals.
- Northern spotted owl--Conservation--Oregon--Periodicals.
- Northern spotted owl--Effect of habitat modification on--Oregon--Periodicals.
- Competition (Biology)--Washington (State)--Periodicals.
- Competition (Biology).
- Competition (Biology)--Oregon--Periodicals.
- Oregon.
- Washington (State).
- Genre:
- periodicals.
- Periodicals.
- Physical Description:
- 1 online resource (3 volumes) : illustrations, maps.
- Annual
- Began with: 2015; ceased with: 2017.
- Continued By:
- Effects of Barred Owl (Strix varia) removal on population demography of Northern Spotted Owls (Strix occidentalis caurina) in Washington and Oregon, 2015-18
- Place of Publication:
- Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2016-2018.
- Notes:
- 2015; title from PDF title page (USGS publication warehouse, viewed January 14, 2021).
- 2017 (viewed January 14, 2021).
- OCLC:
- 1233048648
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