Western Woodhaunter (Automolus virgatus) [XC214322]
by Niels Krabbe from Un Poco del Choco, Pichincha, Ecuador (call)
Western Woodhaunter (Automolus virgatus) [XC6613]
by Ken Allaire from Rio Silanche, Pedro Vicente Maldonado, Pichincha, Ecuador (song)
Subspecies
Considered by some authors to be a subspecies of Amazonian Woodhaunter (Automolus subulatus).
The following 4 subspecies are recognised:
nicaraguae (Miller, W & Griscom, 1925) - Eastern Nicaragua.
virgatus (Lawrence, 1867) - Costa Rica and western Panama (east to Veraguas).
assimilis von Berlepsch & Taczanowski, 1884 - Eastern Panama (western from eastern Colon) and western Colombia south to western Ecuador (south to north-western Azuay and El Oro).
cordobae (Meyer de Schauensee, 1960) - North-western Colombia (Antioquia, southern Córdoba, and southern in Magdalena Valley to Boyacá).