Rusty-bellied Brushfinch (Atlapetes nationi) [XC219224]
by id from Santa Eulalia Valley, Lima, Peru (call)
Subspecies
Sometimes thought to form a superspecies with Slaty Brush-finch (Atlapetes schistaceus) and Bay-crowned Brush-finch (Atlapetes seebohmi), and often considered conspecific with one or the other.
The following 2 subspecies are recognised:
nationi (Sclater, 1881) - Andes of western Peru (Lima).
brunneiceps (von Berlepsch & Stolzmann, 1906) - Andes of south-western Peru (Ica and Ayacucho south to Arequipa).