Large-headed Flatbill

Nondescript warbler, generally olive-colored overall, but different populations vary from grayer to brighter yellow. Overall very plain and unmarked, but note short darkish line through eye and thin pale eye arcs. Forages for insects in scrubby areas, woodland edge, and thickets. Namesake orange crown is very difficult to see, and usually only a faint wash at best. More common in western North America, from Alaska to Mexico, where populations are brighter yellow-green. Birds in eastern North America are scarcer and drabber, often with a more contrasting grayish head. Bright yellow undertail coverts help separate Orange-crowned from the similarly drab Tennessee Warbler.

Large, pale dove of dry, open country and cultivation in the lowlands. Pale gray head, darker on the back, pinkish-gray chest, black crescent on the nape, fairly long tail with white corners and a distinctive pale yellow eye-ring. Typically seen in pairs or small loose groups. Most similar to female Red Collared-Dove but noticeably larger and longer-tailed. Call is a cooing “woop-WOOO!-woop”.

Brightly-colored cuckoo found mainly west of the Andes. Combination of rufous-tawny body and gray separates it from other cuckoos in range. Nests in deciduous forest, dense scrub, and savanna at lower elevations. Outside of the breeding season, it disperses widely and can be seen far from its breeding areas, including at high elevations on rare occasions. Furtive and rarely comes out into the open for long. Song is short series of soft, guttural notes; also gives a harsh churr.