Plain Thornbird (Phacellodomus inornatus) [XC227501]
by Oscar Humberto Mar\u00edn G\u00f3mez & Juan Pablo L\u00f3pez from Canoabo area, Carabobo, Venezuela (song)
Plain Thornbird (Phacellodomus inornatus) [XC244865]
by Joe Klaiber from Finca La Breta\u00f1a, Vereda Guaracuara, San Luis de Palenque, Casanare, Colombia (song)
Subspecies
The following 2 subspecies are recognised:
inornatus Ridgway, 1887 - North-central Venezuela (south-eastern Falcón, Yaracuy and Carabobo east to Miranda).
castilloi Phelps Jr & Aveledo, 1987 - Western and central Venezuela (Lara, Portuguesa, Barinas and Apure east to Sucre and Monagas) and north-eastern Colombia (Boyacá, Arauca, Casanare, Vichada, north-eastern Meta).