Dusky-capped Greenlet (Pachysylvia hypoxantha) [XC520904]
by Mauricio \u00c1lvarez-Rebolledo (Colecci\u00f3n de Sonidos Ambientales - Instituto Humboldt) from PNN Chiribiquete, cu\u00f1ar\u00e9, Colombia (?)
Dusky-capped Greenlet (Pachysylvia hypoxantha) [XC438556]
by Jerome Fischer from Reserva Natural Palmar\u00ed, Rio Javar\u00ed, AM, Brazil (song)
Subspecies
Subspecies inornatus was formerly treated as a subspecies of Brown-headed Greenlet (Hylophilus brunneiceps).
The following 6 subspecies are recognised:
hypoxantha Pelzeln, 1868 - South-eastern Colombia (Vaupes and Guainia), south-western Venezuela (Amazonas), and north-western Brazil (south to R Solimoes).
fuscicapillus Sclater, PL & Salvin, 1880 - Eastern Ecuador and northern Peru (south to R Marañón).
flaviventris Cabanis, 1873 - Central Peru from San Martín (possibly from north-central Loreto) south to Ayacucho.
ictericus Bond, J, 1953 - Western Brazil (upper R Jurua), extreme south-eastern Peru (Puno) and northern Bolivia (La Paz, Beni and Cochabamba).
albigula (Chapman, 1921) - Northern Brazil south of R Amazon (from R Purús east to R Iriri and R Xingu).
inornatus (Snethlage, E, 1914) - Northern Brazil south of R Amazon (from R Tapajos east to R Tocantins, south of Itaituba).