ML45687601
Great Black-backed x Glaucous Gull (hybrid) Larus marinus x hyperboreus
Contributor
Jean Iron Media from this contributor Profile
Date
Location
Devils Hole SP
Niagara, New York, United States
Media from this location Illustrated Checklist- Age and sex
- Juvenile, Unknown sex - X
Media notes
Best combination for this gull seems to be Glaucous x Great Black-backed Gull. Very large. Primaries tipped with pale.
Observation details
juvenile. Gorgeous huge, washed out Great Black-backed like plumage, including tail and mantle. two-toned bill with black tip and pinkish base.
Technical information
- Dimensions
- 900 pixels x 588 pixels
- Original file size
- 127.19 KB