Grey-browed Brushfinch (Arremon assimilis) [XC375303]
by David Ricardo Rodr\u00edguez-Villamil from Chiquinquir\u00e1, Boyac\u00e1, Colombia (song)
Grey-browed Brushfinch (Arremon assimilis) [XC525776]
by Daniel Cadena (Colecci\u00f3n de Sonidos Ambientales - Instituto Humboldt) from Finca Macanal, Colombia (?)
Subspecies
The following 4 subspecies are recognised:
larensis (Phelps & Phelps Jr, 1949) - Andes of western Venezuela (western Lara and western Táchira).
assimilis (Boissonneau, 1840) - Andes of Venezuela, Colombia, Ecuador, and most of Peru.
nigrifrons (Chapman, 1923) - Andes of south-western Ecuador (El Oro and Loja) and north-western Peru.
poliophrys (von Berlepsch & Stolzmann, 1896) - Andes of central and south-eastern Peru (Huánuco, Junín and Cuzco).