Rondonia Warbling-Antbird

Uncommon and local, rather small hummingbird of humid forest edge, plantations, and woodlands in tropical lowlands and foothills. Perches and feeds mainly at middle to upper levels in shady understory and at edges. Note the bright red bill and greenish-gold tail (which often looks grayish). Male has violet gorget. Female has violet throat spotting, but often these areas look rather dull and grayish unless they catch the light.

Boldly patterned black-and-red bushshrike with a yellow crown and pale eyes. The duller immature has orange underparts and a gray crown. Found in papyrus swamps, where it skulks with great skill. The male gives ringing “chonk” or “chuwee” notes, often in rapid-fire or up-and-down series. The female gives a low ratcheting call which is sometimes given in a duet alongside the male’s vocalizations. Similar to Black-headed Gonolek, but has a yellow crown and a white wingbar.

A small, plump, and short-tailed manakin with a restricted range in Panama and western Colombia. Males are striking with a bright yellow throat and collar, a black cap, and a black back with greenish rump and belly. Females are entirely olive-green with red legs and dark bill and eye. Hybridizes with White-collared and White-bearded Manakins; hybrid males typically have yellow upper backs. Apparently no range overlap with similar Orange-collared Manakin. Occurs in dense understory of forest, second growth, and edges. Males gather in groups to display for females; otherwise most likely to be found at a fruiting tree or sitting quietly in the lower levels of forest.