kHz
ML162588131
Contributor
Geoffrey A. Williamson Media from this contributor Profile
Date
Location
Montrose Point Bird Sanctuary, Lincoln Park, Chicago
Cook, Illinois, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Male - X
- Playback
- Playback not used
Media notes
Leg bands -,O:X,G
Observation details
-,O:X,B and -,O:X,G. Calling to each other. Feeding on the central beach in the vicinity of each other. Some episodes of display flight by -,O:X,G.
Technical information
- Recorder
- Samsung Galaxy S9 smartphone
- Microphone
- Accessories
- Original file size
- 2.15 MB