This adult
Black-headed Gull was first located at Montrose Harbor by John Hockman
and Ann Harness on 23 Feb 2007. Kanae Hirabayashi relocated it there
on 28 Feb, when I took the first photo appearing below. The bird remained
at Montrose Harbor through at least 15 March, when I took the second
photo. You can see how the bird is molting in new, black (or dark
brown) head feathers.
This
page was last updated on 15 March 2007.
Contact Geoff Williamson
with any comments, updates or suggestions.