Abundance: Occasional Season: Transient/migration season Habitat: Open water; Shore or mudflat Slide #27.02.24 - Adult male, alternate (May 30). Photograph © James R. Gallagher. Original available from the Sea and Sage Audubon Library of Nature. Slide #27.02.26 - Adult female, alternate (May 30). Photograph © James R. Gallagher. Original available from the Sea and Sage Audubon Library of Nature. Slide #27.02.15 - Adult, basic (Aug 20). Photograph © James R. Gallagher. Original available from the Sea and Sage Audubon Library of Nature. Slide #27.02.11 - Juvenile molting to adult, basic (Aug 20). Photograph © James R. Gallagher. Original available from the Sea and Sage Audubon Library of Nature.