ML181188101
Contributor
LynnErla Beegle Media from this contributor Profile
Date
Location
Chimney Swift Roost--Downtown Raleigh
Wake, North Carolina, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Behaviors
- Flying
- Sounds
- Flight call
- Playback
- Playback not used
Media notes
Chimney Swifts entering chimney at 19:13 EDT. From same movie as the photo labeled with the same time in the comments.
Observation details
Started out about 500 but kept increasing until time of entry into N&O chimney (directly west of our location). Estimate, increased rapidly between 6:50 and 7:05 pm EDT. A few entered chimney early but main flow began at 19:10 through 19:20 with heaviest infow at 19:15. One estimate based on 5 birds a second for 10 minutes.
Technical information
- Recorder
- Nikon CoolPix S7000, MOV to WAV using www.convertio.co
- Microphone
- Accessories
- Original file size
- 2.27 MB