Bolivian Warbling Finch

A distinctive and attractive waxbill with a deep-blue tail and a red bill. Males are more colorful, with a purple belly, a rufous hood, and purple and red around the eye. Females are mostly rufous with pale blue patches above and below the eye. Found in a variety of savanna and woodland habitats, often in small flocks, sometimes mixed with other species. Gives high-pitched squeaking and rattling calls and a lisping, whistled song. 

Rare cotinga found only in high-elevation woodland in the western Andes of Peru. It is heavily streaked with brown and buff and has a white face and black cap. Feeds mainly on mistletoe berries; may rest on exposed branch for long periods of time when not feeding. Typical song is a series of sharp rasps that speeds up and then slows down again.

Rare and poorly known. A fairly small swift, all black with variable white patch on chest. Tail is square or just slightly notched. Much smaller and more compact than White-collared Swift. Singles or small groups can be seen in mountainous areas or over adjacent lowlands, often mixing with other species of swifts, especially Chestnut-collared and Spot-fronted.