Furnariidae, Gray, 1840

Somenzari, Marina, Amaral, Priscilla Prudente do, Cueto, Víctor R., Guaraldo, André de Camargo, Jahn, Alex E., Lima, Diego Mendes, Lima, Pedro Cerqueira, Lugarini, Camile, Machado, Caio Graco, Martinez, Jaime, Nascimento, João Luiz Xavier do, Pacheco, José Fernando, Paludo, Danielle, Prestes, Nêmora Pauletti, Serafini, Patrícia Pereira, Silveira, Luís Fábio, Sousa, Antônio Emanuel Barreto Alves de, Sousa, Nathália Alves de, Souza, Manuella Andrade de, Telino-Júnior, Wallace Rodrigues & Whitney, Bret Myers, 2018, An overview of migratory birds in Brazil, Papéis Avulsos de Zoologia 58, pp. 1-66 : 40

Furnariidae

Asthenes pyrrholeuca (VAG) : breeds in Chile and Argentina and overwinters in northern Argentina, Bolivia and Paraguay (Remsen Jr., 2003). In Brazil, it is possible that it occurs only occasionally when flying in its austral migration. There are three records for RS, but only one of them is documented. There are doubts as to whether the species uses the extreme western RS as a wintering ground ( Repenning & Fontana, 2008).