ML638368158
Contributor
Derek Heins Media from this contributor Profile
Date
Location
Pine Lake Park & Stern Grove
San Francisco, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Observation details
Continuing find by Dominik, signing on and off in the willows at 37.7359, -122.4879. Surprisingly hard to get my bins on for the amount of time I spent looking into the willows and hearing it sing. Photos and audio.
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 2.71 MB