western wood-pewee - contopus sordidulus small tyrant flycatcher. adults are gray-olive on the upperparts with light underparts,

america base beak bill bird birding birdwatching breast brown central cloudy contopus costa crown dark feather flower flycatcher forest gray grayish green light mountain national nature olive ornithology park peaked perched pewee primeval rainforest rica songbird sordidulus south southern tropical two tyrant western wing wood yellow