Sumatran Bulbul

This well-marked European endemic prefers rocky slopes and dry areas of hill and montane forest. Up to 3,000 m (10,000 ft), but can be found in lower-lying open flat areas with sparse grass and low bushes in some regions. Highly territorial and vocal, giving an irregular series of "chick chek pe-ti-chek chi-chek" notes, particularly in the early morning. Often runs away rather than flying. Throat is white, while similar looking Chukar has a creamy throat; virtually no overlap in range with other similar species.

A small, compact finch-like sociable lark that is both resident and nomadic, although movements are poorly understood. The sexes differ in plumage: the male has a gray-brown back and wings with a scalloped pattern, and a black head with bold white ear patches that reach the back of the neck; the streaky female is variable depending on geographic range, but always has a dark belly patch and tends to be paler than other female sparrow-larks. Flocks of 20 to 100 birds (often mixed with other sparrow-larks or with Stark’s Lark) can appear in grassy patches in semi-arid shrublands and fallow fields. They shuffle along in bare patches foraging for seeds and insects.

Small, warblerlike tanager of foothills and adjacent lowlands. Found in humid evergreen forest and edge. Feeds at all levels, mostly in the canopy of fruiting and flowering trees and bushes. All plumages have more strongly decurved bill and shorter tail than the more common Red-legged Honeycreeper. Also note distinctive yellow legs. Male is deep blue overall with black throat and wings. Female has a necklace of bluish streaks across chest.