Gray-hooded Sunbird

Dull brown fulvetta with pale eyes, found only in central and south-central China. Note streaky throat, dark lores, and pale, narrow wing panel. Distinctive in its blandness; no other fulvetta in the region is essentially all brown with no dark eyebrows or significant patches of warmer, brighter colors. Occurs at 2200-4300 meters, favoring areas with shrubby oak or rhododendron cover. Typically forages low down or at middle levels of forest. Not as social as the “Alcippe” fulvettas, and are often encountered singly or in pairs, though small groups do occur. Song is a simple but variable series of whistles in which the first note or two rise and the last one or two fall, sometimes with an intermediary note in between: “tsi-tsi-dih-deer-deer.” Call is a high-pitched chittery rattle.

Handsome, strongly patterned bird with a stout bill. Inhabits dense vegetation at edge of humid forest in the eastern foothills of the Andes. Male is densely barred black and white. Female is barred on underparts but also has chestnut back, wings, tail, and crown. Male similar to male Barred Antshrike but darker and usually found at higher elevations. Female is identical in plumage to female Chestnut-backed Antshrike; their ranges come close in Peru but are not known to overlap. Song is a nasal “bouncing ball” series that ends with a single higher note.

Medium-sized songbird with stout bill and bare skin around eyes. Male olive above, yellow below (some with gray throat), with red skin around eyes, black cap, and black tail. Female olive-brown above, pale with fine streaks below, with gray skin around the eye and olive-brown tail. Female Olive-backed Oriole has longer bill, red eye, and greener back. Common around fruiting trees, and in parks and gardens, often in noisy flocks. Calls include fluting whistles and popping squeaks.