Dusky-tailed Flatbill Ramphotrigon fuscicauda

Medium-sized, olive-brown flycatcher. Faint reddish wingbars and yellowish undersides, with diffuse olive streaking on the breast. Perches upright with a typical flatbill body shape: a big head and a long tail. Found in bamboo and occasionally in dense viny secondary growth, especially around water. Gives a variety of whistled calls and songs; its main song is a three part whistle-trill-whistle series: “tew, tetrrrrrr-tew-tew-tew. . . .”