ML614281558
Contributor
Stephen Heinrich Media from this contributor Profile
Date
Location
Green River -- East Fields (Grand Co.)
Grand, Utah, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Sounds
- Call
- Playback
- Playback not used
Media notes
Growing volume of calls for ~40 minutes before they took to the air.
Observation details
Minimum. Same location where I counted 750 a couple days ago. Mostly invisible in 6’+ weeds. Occasionally one or a couple pop up for an instant. Audio. After 40 minutes they began taking to the air in groups. Estimate 400, 200, 100, 50.
Technical information
- Recorder
- 1Phone 8 Plus Merlin app
- Microphone
- na
- Accessories
- na
- Original file size
- 1.72 MB