Description wikipedia

The grey-capped flycatcher (Myiozetetes granadensis) is a passerine bird, a member of the large tyrant flycatcher family Tyrannidae. It is found in Bolivia, Brazil, Colombia, Costa Rica, Ecuador, Honduras, Nicaragua, Panama, Peru, and Venezuela. The grey-capped flycatcher is 16 to 18 cm (6.3 to 7.1 in) long and weighs 28 to 30 g (0.99 to 1.1 oz). The sexes have almost the same plumage. Adult males of the nominate subspecies have a gray crown and nape with a mostly hidden orange-yellow to reddish orange patch in the center of the crown. Females sometimes have a smaller patch or none at all. Adults of both sexes have a white forehead that extends as a thin supercilium to just past the eye. They have dusky lores and ear coverts. Their upperparts are mostly olive-green with dusky to dark olive uppertail coverts that have paler edges. Their wings are dusky grayish brown with pale olive-green lesser coverts and olive edges on all the coverts. Their remiges are dusky grayish brown with light yellowish olive or cinnamon edges. Their tail is dusky grayish brown with pale olive edges on the feathers. Their chin and throat are white to yellowish white and their underparts are bright yellow with a slight olive tinge on the sides of the breast. Juveniles have a grayish olive tinge on the crown and nape and little or no orange on the crown. Compared to adults they have lighter tawny brown or cinnamon edges on the wing coverts, wider, more tawny, edges on the tail feathers, and slightly paler underparts. Subspecies M. g. occidentalis is slightly smaller than the nominate but otherwise the same. M. g. obscurior is larger and somewhat darker than the nominate. All subspecies have a pale brownish gray iris, a stubby black bill, and black legs and feet. The grey-capped flycatcher is similar to its congener the social flycatcher (M. similis), which has a stronger black and white head pattern.