Song: Variable song consisting of bright musical whistles at times with a short trill "swee-puriyou, swee-purpiyou, swee-purpiyou". Call notes include scolding "churr" and a rising trilled "reeeeik".
Sound: Fernando González-García (Biblioteca de Sonidos Aves de México); 2005 Apr 16; Mexico, Veracruz; Mahuixtlan, Coatepec; Adult; Primary Sound;