ML592332891
Contributor
Mary Clausen Media from this contributor Profile
Date
Location
Offutt AF Base Lake
Sarpy, Nebraska, United States
Media from this location Illustrated Checklist- Age and sex
- Adult, Unknown sex - 1
- Behaviors
- Flying; Foraging or eating
Observation details
Found by Al Reyer. Observed stationary on the small island and in flight. Also on island were Forster’s and Least terns all much smaller than the Caspians. Large white tern with orangish/red bill with a dark tip; all black crown that ran slightly down back of head; large white body; in flight short tail and underneath wings dark trailing primaries. Photos tba.
Technical information
- Model
- Canon EOS R7
- Lens
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 800
- Focal length
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/8.0
- Shutter speed
- 1/2500 sec
- Dimensions
- 1125 pixels x 900 pixels
- Original file size
- 945.94 KB