kHz
Contributor
Geoffrey A. Keller Media from this contributor
Date
10:30 AM
Location
Alpine, Boulder Meadow Trail, Big Bend Nat. Park
Brewster, Texas, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Male - 1
- Sounds
- Song
- Playback
- Playback used
Media notes
NOTES: [Twelve songs by the close bird, all but one of which end with a single, descending note (the lone exception is at 2:27). There is a second bird in the background singing a comparable number of songs, at least most of which also end with a descending note. Quality unchanged (2) - CAM - 24 May 2005]. Response to playback: Approach. Response to playback: Normal song. Other Behaviors: Advertise. Habitat: Forest, Evergreen Forest, Coniferous Forest, Rocky.
Additional species
Technical information
- Recorder
- UHER 4200
- Microphone
- Sennheiser MKH 816T
- Accessories
Archival information
- Digitized
- 6 Nov 2003 - Claudia Zan