kHz
Contributor
Geoffrey A. Keller Media from this contributor
Date
5:45 AM
Location
McAllen, Bentsen-Rio Grande St. Pk.
Hidalgo, Texas, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Male - 1
- Sounds
- Song
- Playback
- Playback not used
Media notes
NOTES: BNA: Dawn song "preer-tiwichew" or "tuwit,tuwit,tuwitichew"; "bereeeer". mf [This represents mostly the "dawn" song" of BNA, or conversely, the Regularly Repeated Vocalizations (RRVs) and intermittent Compound Vocalizations (CdVs or "Tzeeeeerrhh" Calls) of Smith (1966. Communication and relationships in the genus Tyrannus. Publ. Nuttall Ornith. Cl. 6). There is also a short stretch with a few Incipient Locomotory Hesitation Vocalizations (ILHVs or "kip" calls) located at 0:46-0:50. Good CdVs are located at 2:02-2:20 and 3:40-3:13. Quality unchanged (1-2) - CAM - 22 December 2004]. Other Behaviors: Advertise. Habitat: Forest, Evergreen Forest, Deciduous Forest, Riparian.
Additional species
Technical information
- Recorder
- UHER 4200
- Microphone
- Sennheiser MKH 816T
- Accessories
Archival information
- Digitized
- 11 May 2004 - Martha Fischer