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Population size and trends for nesting ospreys in northwestern Mexico : region-wide surveys, 1977, 1992/1993 and 2006 / by C.J. Henny [and others].
Connect to full text Available online
View online- Format:
- Book
- Government document
- Series:
- U.S. Geological Survey open-file report ; 2007-1298.
- Open-file report ; 2007-1298
- Language:
- English
- Subjects (All):
- Osprey--Mexico.
- Osprey.
- Bird populations--Mexico.
- Bird populations.
- Mexico.
- Physical Description:
- iii, 15 pages : digital, PDF file.
- Place of Publication:
- Reston, Va. : U.S. Geological Survey, 2007.
- Notes:
- Title from PDF title screen (viewed on Oct. 15, 2007).
- Includes bibliographical references (pages 14-15).
- OCLC:
- 174251304
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