Ash-breasted Sierra Finch

A slim, long-tailed all-black flycatcher with a dark eye. Found in savanna, woodland, and cultivated areas. Single birds or pairs sit out on conspicuous perches, sometimes quite low. Very similar to Southern Black-Flycatcher, but there is virtually no overlap in range, and Northern lacks gloss in the black plumage. Distinguished from drongos by the slimmer bill and dark brown eye. Could be confused with certain black cuckooshrikes or boubous, but has a more vertical posture, and sits motionless for much longer periods. Not very vocal, but does have a pretty song of various trills, wheezes, and whistles given with long pauses between phrases. 

Small songbird with bright yellowish upperparts and white “goggles.” Most subspecies have gray underparts; subspecies “unicus” of Sumbawa and Flores has a yellow belly. Compare with other white-eyes in various parts of their range; note present species combination of dark iris and yellow back. Inhabits a wide range of different wooded habitats across its range, including coastal scrub, mangroves, inland forests, and forest edge. Forages actively in small to medium-sized flocks, sometimes mixing with other species. Can be quite common on small islands. Twittering song is bright but unremarkable. Most frequently given call is a somewhat variable high-pitched, descending “djee.”

A small, chunky, grayish hawk with a distinctive pale throat spliced by a vertical black throat stripe; has one or two (rarely) broad white bars across the black tail. Occurs in singles or pairs in savanna and is often seen perched in the open, watching for insects, lizards, snakes, and other small vertebrates. Calls a loud shrill “peeee-eeeuuu” or repeated “whuuua-whuuua-whuuaa”. It is shorter-legged and has a more powerful build than most sparrowhawks. Most similar to Gabar Goshawk, both having a broad white rump band in flight, but Lizard Buzzard is distinguished by its distinctive throat pattern, pale tail bands, and pale tail tips.