Slaty Antwren (Myrmotherula schisticolor) [XC245101]
by Niels Krabbe from Bosque La Meseta, Vereda San Jos\u00e9 de Suaita, Suaita, Santander, Colombia (call)
Slaty Antwren (Myrmotherula schisticolor) [XC17500]
by Bernabe Lopez-Lanus from Milpe, Pichincha, Ecuador (call, song)
schisticolor (Lawrence, 1865) - Extreme south-eastern Mexico (Chiapas) southern on lower mountain slopes (Caribbean slope north of Nicaragua, mostly Pacific slope in Panama) to Colombia (western and west-central Andes) and Ecuador (Pacific slope).
sanctaemartae Allen, JA, 1900 - North-eastern Colombia (Santa Marta Mts and Perijá Mts) and northern Venezuela (Perijá Mts, Andes and coastal range east to Sucre).
interior (Chapman, 1914) - Andes in Colombia (western slope of central range, eastern range, eastern slope of southern range) and on eastern slope south to Peru (south to Puno).