Rufous-bellied Nighthawk (Lurocalis rufiventris) [XC148023]
by Diego Calder\u00f3n (Colecci\u00f3n de Sonidos Ambientales - Instituto Humboldt) from Huila, San Agust\u00edn, Reserva Los Yalcones, Cerca a la casa de la Reserva, Colombia (song)
Rufous-bellied Nighthawk (Lurocalis rufiventris) [XC238437]
by Niels Krabbe from Napo: Cord. de los Guacamayos (2035-2150 m), Ecuador (song)
Subspecies
Formerly considered conspecific with Short-tailed Nighthawk (Lurocalis semitorquatus), with which probably forms superspecies.