ML449132001
Contributor
Mark Dettling Media from this contributor Profile
Date
Location
Pt. Reyes--Horseshoe Pond
Marin, California, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Media notes
Bird in the middle
Observation details
Continuing near mouth of Horseshoe Pond with flock of Bonaparte’s Gulls. First winter bird. Noticeably smaller and shorter than BOGUs. Daintier bill. Prominent dark carpal bar and tertials. Black on top of head unlike BOGU. When in flight, dark M pattern on upperwing with pale trailing edge. Seen later in the morning right out from the parking lot with many birders.
Additional species
Technical information
- Dimensions
- 1729 pixels x 1061 pixels
- Original file size
- 1.11 MB