Spotted Sandpiper (non-breeding plumage). Richmond Marina, Richmond, California.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/130819719@N05">Becky Matsubara</a> from El Sobrante, California
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/beckymatsubara/32877802088/">Spotted Sandpiper (non-breeding plumage)</a>