Abundance: Accidental Habitat: Shore or mudflat Slide #25.12.11 - Adult, alternate (May). Photograph © Charles W. Melton. Original available from the Sea and Sage Audubon Library of Nature. Slide #25.12.10 - Juvenile (Sep 13). Photograph © James R. Gallagher. Original available from the Sea and Sage Audubon Library of Nature.