Are these Sanderlings? Or, at least, some of them?
Yes! says Paul Sullivan. I finally got one right!
These are Sanderlings, with white underparts and the black mark at the bend of the wing. They lack a hind toe. Note the scaly back. Several of them have a remnant of the rusty color on the neck, left over from breeding plumage.
Posted By Linda Fink to Birds at 9/05/2017 10:04:00 PM