Golden Vireo (Vireo hypochryseus) [XC317984]
by Manuel Grosselet from canyon del sabino Santa Mar\u00eda Tecomavaca, Santa Mar\u00eda Tecomavaca, Oaxaca, Mexico (song)
Golden Vireo (Vireo hypochryseus) [XC501569]
by Richard E. Webster from Copala, Concordia, Sinaloa, Mexico (song)
Subspecies
The following 3 subspecies are recognised:
nitidus van Rossem, 1934 - Southern Sonora, in north-western Mexico.
hypochryseus (Sclater, 1862) - Western Mexico from Sinaloa south to Oaxaca.
sordidus Nelson, 1898 - Tres Marias Is, off Nayarit (western Mexico).