Song: Song is a loud clear warbled whistle "poor-whiill-ill" or "puc weeu wee-weeu", first note may not be audible. Song can be easily confused with Yucatan Poorwill. Also hard, hollow clucking notes.
Sound: Antonio Celis-Murillo; 2006 Feb 11; Mexico, Quintana Roo; Reserva Ecologica El Eden; Adult; Male; Call;