kHz
Contributor
Leonard J. Peyton Media from this contributor
Date
9:30 AM
Location
2 Miles West of top of Polychrome Pass-McKinley National Park
Alaska, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Female - 1; Adult Male - 1
- Sounds
- Call
- Playback
- Playback used
Media notes
Vocalizing in defense of nesting territory. Perched on ground calling from flight. When not vocalizing bird was escorting female.
Technical information
- Recorder
- NAGRA III
- Microphone
- Sennheiser MKH 104
- Accessories
- Parabola 99.1cm/30.5cm (39in/12in)
Archival information
- Cataloged
- 8 May 2001 - Lauren A. Serafin
- Digitized
- 8 May 2001 - Lauren A. Serafin