Manchurian Bush Warbler

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.

Uncommon medium-sized owl found in the subtropical and temperate zones of the Andes from Venezuela to Bolivia. Patterned with rufous, dark brown, and white overall. Shows especially noticeable rufous on the facial disk and a spotted white belly. Occurs in the middle to upper levels of humid cloud forests from around 1,700–3,000 m. Nocturnal. Like most owls, more easily heard than seen. Vocalizations similar to Black-and-white Owl—a series of short hoots with a forceful longer hoot at the end—but slower.

Chunky, generally scarce, rather grouselike bird of bleak moorland, bogs, and rocky slopes above timberline; in winter, sometimes descends to lowland Patagonian steppe, when it can be seen along roadsides. Found in pairs or small groups. Lacey “chainmail” pattern to upperparts is beautifully cryptic, and birds sometimes freeze when alarmed making them more difficult to see. No similar species in range; note the short stout bill and contrasting snowy-white belly. Flight strong and fast; flushes with loud shrieking choruses.