ML49968781
Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
Contributor
Andrew S. Aldrich Media from this contributor Profile
Date
Location
River Park, Chicago
Cook, Illinois, United States
Media from this location Illustrated Checklist- Age and sex
- Immature Unknown sex - X
Observation details
Originally reported as Ross's, signs point to hybrid or backcross. Size and overall structure were in line for Ross's, but there is a broad grin patch, a slight curve to the bill base, and more of a blocky head shape.
Technical information
- Model
- Canon EOS 70D
- Lens
- EF-S55-250mm f/4-5.6 IS
- ISO
- 500
- Focal length
- 250 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.3
- Shutter speed
- 1/320 sec
- Dimensions
- 2263 pixels x 1507 pixels
- Original file size
- 1.76 MB