kHz
Contributor
L. Irby Davis Media from this contributor
Date
4:30 AM
Location
Oklahoma, United States Media from this location Illustrated Checklist
- Age and sex
- Unknown age, Unknown sex - 2
- Sounds
- Call; Dawn song; Song
- Playback
- Not specified
Media notes
NOTES: WOODLOT IN PRAIRIE. DAWN SONG. PART OF TIME TWO BIRDS SINGING (BEST AFTER 4:40). A FEW NOTES OF DAY CALL AT ABOUT 6:00. Age: 2 UNKNOWN AGE [These represent almost exclusively the "Regularly Repeated Vocalizations" of BNA (following W. J. Smith. 1966. Communications and relationships in the genus Tyrannus.Publ. Nuttall Ornithol. Cl. 6), but there are also a few "Incipient Locomotory Hesitance Vocalizations" (5:57-6:02). Quality changed from 3-1 to 3-2, 2-3 - CAM - 7 January 2005]. Habitat: Forest, Grassland.
Additional species
Technical information
- Recorder
- NAGRA III-B
- Microphone
- Electro-Voice 650
- Accessories
- Parabola 101.6cm (40in)
Archival information
- Digitized
- 3 Apr 2001 - Lauren A. Serafin