Song: Generally silent; most vocal on breeding grounds. Mournful nasal whining flight song "kwa-wee, kh-where, kh-weea..." or "poor-mee poor-mee". Other calls include a soft "whett-wett" and a "kowet-kowet" given when alarmed similar to godwit calls
Sound:Monty Brigham (Bird Sounds of Canada); Adult; Call;