Preliminary survey of avifauna of the Estação Ecológica do Cuniã in Porto Velho, northern Brazil Author Machado, Tatiana Lemos da Silva Author Marques de Oliveira, Uéslei Author Santos do Nascimento, Sheiliane Author Santos, Marcos Pérsio Dantas Author Manzatto, Angelo Gilberto text Check List 2021 2021-02-24 17 1 289 310 http://dx.doi.org/10.15560/17.1.289 journal article 10.15560/17.1.289 1809-127X Myrmelastes humaythae (Hellmayr, 1907) Figure 6D Records. BRAZIL – Rondônia • Porto Velho , Estação Ecológica de Cuniã ; first record on 21.IX.2018 ; captured with mist-nets and banded; plots R02 , R01 ; CEMA- VE-G131516; males and females . Identification. This species has a mean length of 26 cm . The plumage in males is gray, while in females it is rusty brown. Myrmelastes leucostigma (Pelzeln, 1868) Records. BRAZIL – Rondônia • Porto Velho , Estação Ecológica de Cuniã ; first record on 04.III.2018 ; captured with mist-nets and banded; plots T29 , R05 , R07 ; CEMA- VE-E78330; male .