ML139969791
Contributor
Ryan O'Donnell Media from this contributor Profile
Date
Location
Logan Landfill
Cache, Utah, United States
Media from this location Illustrated Checklist- Age and sex
- Immature Unknown sex - 1
- Behaviors
- Flying
Observation details
My highest single-scan count was about 40, but that was when there were only about 600 gulls present. I extrapolated to the peak flock size of about 1700.
Technical information
- Model
- NIKON D90
- ISO
- 400
- Focal length
- 230 mm
- Flash
- Flash did not fire
- f-stop
- f/9.0
- Shutter speed
- 1/1250 sec
- Dimensions
- 2132 pixels x 1429 pixels
- Original file size
- 553.78 KB