Primeiro registro de Psophia obscura Pelzeln, 1857 e Dendrocincla merula badia Zimmer, 1934 para a Reserva Biológica do Gurupi, Maranhão, Brasil

First record of Psophia obscura Pelzeln, 1857 and Dendrocincla merula badia Zimmer, 1934 to the Gurupi Biological Reserve, Maranhao, Brazil . The present study reports the first record of Psophia obscura and Dendrocincla merula badia , species in danger of extinction, to the Biological Reserve of Gurupi, Maranhao. This protected area encloses one of last remainders of Amazon forest in the state. This record was made by direct contact to Psophia obscura and by photography through the capture of Dendrocincla merula badia .