Andean Swift (Aeronautes andecolus) [XC708138]
by Richard E. Webster from Reserva Paraba Frente Roja (Armonia), Departamento de Cochabamba, Bolivia (call)
Andean Swift (Aeronautes andecolus) [XC29042]
by Alvaro Jaramillo from Tucuman, along road between Tafi del Valle and Ruinas de Quilmes, Argentina (call)
Subspecies
Proposed subspecies dinellii from Jujuy (north-western Argentina) now incorporated into nominate subspecies.
The following 3 subspecies are recognised:
parvulus (von Berlepsch & Stolzmann, 1892) - Western Andes of Peru to extreme northern Chile.
peruvianus (Chapman, 1919) - Eastern Andes of Peru.
andecolus (d'Orbigny & Lafresnaye, 1837) - Central Bolivia to western Argentina (Río Negro).