Dusky-green Oropendola (Psarocolius atrovirens) [XC228642]
by Guy Kirwan from Villa Rica-Oxapampa road, Pasco, Peru (song)
Dusky-green Oropendola (Psarocolius atrovirens) [XC354505]
by Rolf A. de By from Sacramento, on road La Paz - Coroico (La Paz), Bolivia (song)
Subspecies
No subspecies.
Recent analysis of mitochondrial DNA indicates that this species belongs to a clade containing also Chestnut-headed Oropendola (Psarocolius wagleri) and montane subspecies of Russet-backed Oropendola (Psarocolius angustifrons).