Black-fronted Nunbird (Monasa nigrifrons) [XC257970]
by John V. Moore from Orellana: Laguna A\u00f1angu ('Napo Wildlife Center'), s-bank R\u00edo Napo, Ecuador (song)
Black-fronted Nunbird (Monasa nigrifrons) [XC430598]
by JAYRSON ARAUJO DE OLIVEIRA from Reserva Natural Palmar\u00ed, Rio Javar\u00ed, AM, Brazil (song)
nigrifrons (Spix, 1824) - South-eastern Colombia, eastern Ecuador, eastern Peru, and much of Brazil (eastern, north of Amazon, to R Negro and, south of Amazon, to Pará and Alagoas and south to eastern Mato Grosso do Sul and western Sío Paulo).