kHz
ML224534171
Contributor
Paul Marvin Media from this contributor Profile
Date
Location
San Diego NWR--Proctor Valley
San Diego, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Sounds
- Song
- Playback
- Not specified
Media notes
not seen, hard to hear the distant sparrow in the highly amplified recording due to the background traffic, but the continuous variable trills can be heard
Observation details
recorded
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 3.23 MB