Pale-throated Greenbul

A striking babbler, with a long, bright yellow-orange downcurved bill, bold white eyebrow, deep chestnut upperparts, and clean white underparts. Inhabits the understory of forested areas and nearby scrub in both the lowlands and mountains, where typically encountered in pairs, and often moving with mixed species flocks. Distinctive song comprised of staccato “yee-doo-doo-doo” notes, sometimes given in duet with the second bird uttering a strident “ker-trick”.

Large, dark chickenlike bird found in wooded habitats, usually with conifers and shrubby undergrowth. Typically seen on the ground; easiest to detect in midsummer when females and chicks frequent roadsides and trails. When male displays, ruffles neck feathers to reveal wrinkled yellow skin and makes deep hooting noise, slightly higher pitched than Dusky. Female browner and more intricately patterned. Note large size and relatively long tail. Feeds on plant matter, especially conifer needles. Separate from Dusky Grouse by range.

Little bright yellow bird found in southern Borneo and northern Java. Entirely yellow coloration (no dark lores or gray belly) distinguishes this species from other white-eyes within its range. A coastal forest specialist, found in coastal scrub forest, mangroves, and forest edge, as well as adjacent gardens and plantations, where it often visits planted langsat (or duku) trees. Often found on small offshore islands. Forages actively in the canopy, giving quiet tweeting and cheeping calls; unlike other white-eyes, not a strong songster. Declining across much of range due to habitat destruction and fragmentation.