Song: The call is a short, nasal "heeeee". This Sapsucker has a diagnostic short drum petering out into a series of hesitant taps: "da-da-da-da-da-da-da, da-da, da-da, da, da, da".
Sound: Ian Huggett (Nature Sounds of Ontario); 1999 Apr 29; Canada, Québec; Ladysmith; Adult; Primary Sound;