Rufous-webbed Bush Tyrant

The rufous-webbed bush tyrant is 18 to 21.5 cm (7.1 to 8.5 in) long. The sexes have the same plumage. Adults of the nominate subspecies have a pale gray or whitish supercilium and a black line through the eye. Their crown and upperparts are ashy gray. Their wings are ashy gray with cinnamon bases and dark tips on the flight feathers. Most tail feathers have dusky outer webs though the outermost pair is white there. All but the innermost pair have cinnamon inner webs with dusky tips. The wing and tail patterns are obvious in flight. Voice: The rufous-webbed bush tyrant sings throughout the day. Its song is "a repeated, high, descending seer note" and its call "a descending, quavering tee'e'ip".