kHz
Contributor
Geoffrey A. Keller Media from this contributor
Date
10:30 AM
Location
Redmond; Crooked River National Grassland
Crook, Oregon, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Male - 1; Juvenile, Unknown sex - 1
- Sounds
- Call; Song
- Playback
- Playback not used
Media notes
NOTES: dawn +5.0hrs; species cut number 10; juvenile is callingBNA: The Song is heard. Juvenile calls are apparently also heard, but unfortunately are not described in the BNA. CZ 19/07/2004.[Eight songs and several calls. Although these songs may contain elements of mimicry, I cannot identify any with certainty. The first part of the recording contains what may be a "keeup" call at 0:51, and the second part contains six examples of what appears to be the "too-ee-oo" call described in BNA (these said to be given by a juvenile). Quality changed from 1-2:1 to 1-2, 1 - CAM - 7 February 2005]. Other Behaviors: Advertise, Establish Parent Young Contact. Habitat: Forest, Coniferous Forest.
Technical information
- Recorder
- UHER 4200 REPORT MONITOR
- Microphone
- Sennheiser MKH 106T
- Accessories
- Roche Parabola 74cm/17.7cm (29.1in/7in)
Archival information
- Digitized
- 19 Jul 2004 - Claudia Zan