McConnell's Flycatcher

McConnell's flycatcher is 12.5 to 14 cm (4.9 to 5.5 in) long and weighs 8 to 18 g (0.28 to 0.63 oz). The sexes have the same plumage. Adults of the nominate subspecies have an olive head, nape, back, and rump. Their wings and tail are dusky olive. Their throat and underparts are rich cinnamon buff with a dark grayish olive wash on the throat and upper breast. Subspecies M. m. peruanus has brighter olive upperparts than the nominate, with an ochraceous tinge to them. Their wing's greater coverts have cinnamon edges. Voice: Ornithologists have defined three groups of vocalizations by McConnell's flycatcher. North of the Amazon it makes a "raspy song", a "series of unmelodious raspy to buzzy notes rreh-rreh-rreh-rreh-rreh" and a "twangy song", a "peculiar low-pitched nasal phrase initiated by a single descending note and followed by a trilled series of notes tyang!-tininininininininin".