Contributor
Oscar Johnson Media from this contributor Profile
Date
Location
Southeast Farallon Island (Farallon Islands NWR, restricted access)
San Francisco, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Media notes
Adult of the resident anatum pair fighting off a migrant juvenile tundrius
Technical information
- Model
- Canon EOS 40D
- ISO
- 400
- Focal length
- 220 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/8.0
- Shutter speed
- 1/2500 sec
- Dimensions
- 1024 pixels x 683 pixels
- Original file size
- 74.88 KB