Yellow-vented Warbler

Medium-size, fairly common woodcreeper of tropical lowlands. Favors forest edge, open woodland, hedges with tall trees. Feeds on trunks and larger branches, often spiraling up one trunk and flying low to the next tree. Note the relatively slender and slightly decurved bill, distinct but fine pale streaking on the head and back. Easily confused with larger Ivory-billed Woodcreeper, which is more of a forest bird and has a bigger and straighter bill.

Chunky medium-sized tanager found in Andean cloud forests from Colombia to Bolivia. Yellow below and black above with blue patch on shoulder and blue edges on wing and tail feathers. Conspicuous yellow crown. Some variation across range; population on east slope of Andes in Colombia and Ecuador shows mossy green back. Generally quite common; a core member of mixed-species flocks from 1,200–2,500 m. Can be found in forests, edges, and gardens.

Large bizarre shorebird of open stony heathland and dry grassland. Active mainly at night and spends the day sitting inconspicuously; thus, overlooked easily. Distinctive appearance, with rather large size, streaky brown plumage, big yellow eyes, and thick yellow legs; black-and-white wing pattern shows in flight. Loud piping calls given mainly at night may suggest curlew or oystercatcher.