ML291669061
Contributor
Josiah Verbrugge Media from this contributor Profile
Date
Location
Portage Pass Trailhead (Whittier)
Chugach Census Area, Alaska, United States
Media from this location Illustrated Checklist- Age and sex
- Adult Male - 1
Observation details
Pair with at least 4 young at top of pass. Seemed like a low elevation for this species. Ptarmigan because of white wings, Rock because of black tail and brown-gray color lacking the rufous of Willow in the male. Smaller bill as well.
Technical information
- Model
- NIKON D7500
- ISO
- 800
- Focal length
- 450 mm
- Flash
- Flash did not fire
- f-stop
- f/5.6
- Shutter speed
- 27961/44737601 sec
- Dimensions
- 5568 pixels x 3712 pixels
- Original file size
- 4.75 MB