ML618546007
Contributor
Andrew Rivinus Media from this contributor Profile
Date
Location
McKay Creek National Wildlife Refuge, Pendleton US-OR 45.59916, -118.79730
Umatilla, Oregon, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Media notes
Long distance, low light conditions with heavy weather.
Observation details
I am conflicted on this gull. Black-headed gull in fresh water makes me lean towards Franklin's, but the light gray back, the subdued white eye ring, the all black bill and the head being more of a face mask than a full hood, has me leaning towards Bonaparte's. Single black-headed gull in the company of a single Ring-billed Gull.
Technical information
- Model
- Canon PowerShot SX70 HS
- Lens
- 3.8-247mm
- ISO
- 320
- Focal length
- 247 mm
- Flash
- Flash did not fire
- f-stop
- f/6.5
- Shutter speed
- 1/400 sec
- Dimensions
- 5184 pixels x 3888 pixels
- Original file size
- 6.24 MB