Halmahera Oriole

An earth-colored partridge with a black throat and white cheeks. Most similar in appearance to White-cheeked Partridge; look out for a longer, much thicker white brow which extends down to the neck and a reddish patch of bare skin encircling the eye. Fine dark barring on the back isn’t as noticeable as bold black-edged white scaling on the flanks. Often found in drier forested habitats than other partridges, ranging from lowlands into the foothills.

An iridescent sunbird of forest and forest edge, almost always near water. Males are distinctly bicolored: iridescent purple on their tails and heads and white on their bellies, with iridescent green highlights on the wings and orange underwing tufts. Females are more greenish-blue above with a bright white eye-line, a yellow belly, and white cheeks, throat, and chest. Distinguished from violet-backed sunbirds by its habitat, greenish wings, and iridescent female plumage. Vocalizations are not well known, but are presumably similar to those of other sunbirds.

Medium-sized pale-brown bird with a long, spiky tail. Endemic to Madagascar, where it is found in southwestern spiny forest and scrub. Skulks in thick undergrowth. Incessantly given call is a Geiger counter-like ticking. Paler brown than Madagascar Brush-Warbler, with a higher-pitched call and little overlap in range. Similar to Madagascar Swamp-Warbler, but is paler, has less distinct breast streaking and a white eyebrow, and is generally found in scrub or spiny forest rather than marsh.