kHz
ML119487
Contributor
Geoffrey A. Keller Media from this contributor
Date
7:16 PM
Location
dry lake bed of Lake Moreno
San Diego, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Behaviors
- Flying
- Sounds
- Call
- Playback
- Not specified
Media notes
NOTES: "Bird was vocalizing on the wing while chasing raptor... Sunset will be at approx 1950hr. The area contained oak trees and boulder-strewn hillside adjacent to dry lake bed." [This is the "guttural grrrkkk" referred to in BNA account. Quality unchanged (2-1) - CAM - 23 November 2004]. Other Behaviors: Scold.
Technical information
- Recorder
- HHB PORTADAT PDR 1000
- Microphone
- Sennheiser MKH 106
- Accessories
Archival information
- Cataloged
- 10 Mar 2004 - Martha Fischer
- Digitized
- 10 Mar 2004 - Martha Fischer
- Edited
- 10 Mar 2004 - Martha Fischer