Contributor
Robert Carter Media from this contributor Profile
Date
Location
Red River — Under US 59 bridge
Miller, Arkansas, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
Giant nesting colony. Nest stretched across the river and under both bridges on either side. Likely an undercount. No other swallows as far as I could see/hear. Photos
Technical information
- Model
- NIKON D750
- ISO
- 640
- Focal length
- 300 mm
- Flash
- Flash did not fire
- f-stop
- f/9.0
- Shutter speed
- 31666/39582501 sec
- Dimensions
- 6016 pixels x 4016 pixels
- Original file size
- 4.44 MB