Harlequin Quail

A small, stocky, pale brown bird with a fairly heavy bill. Unlike other bushlarks, breast streaking is minimal and often only restricted to the sides of the breast, while the wings are not as rust-colored. The pale eyebrow is well marked and typically extends neatly down around the cheeks. There is subtle though considerable geographic variation over the huge range. The overall coloration can vary from dark gray-brown to rich rufous-brown to pale sandy, and the amount and clarity of streaking on the breast also varies. Found in dry, open plains, agricultural areas, open shrubland, and grassland. The song is varied and complex, and includes whistles, trills, buzzes, metallic notes, and sometimes imitations of other bird species. The song can be given from a perch or on the wing. Forages on the ground, where it can be hard to detect until very close; gives a loud chip as it flushes. Similar to Indian Bushlark, but Singing Bushlark has a white outermost tail feather, appears drabber overall, and looks chunkier. Larger-billed but smaller overall than Eurasian and Oriental Skylarks, and averages more darkly streaked on the back.

Very large chicken-like bird, widespread across the Amazon basin, but nowhere common. Distinguished from other tinamous by entirely gray plumage with fine black barring on the upperparts and some white speckling on the head. Gray Tinamou is also larger than other large species such as Great and White-throated Tinamous. Favors areas of upland forest and is most often encountered by voice, a single, short hollow whistle given at long intervals.

A delicate-looking inhabitant of densely vegetated wetlands, where it scrambles over floating plants and between the stems of standing ones. Brown above and pale gray below, with a small black mask around the eye bound in by two bold white stripes. Prefers to run away instead of fly; flight is weak, with dangling legs. Call is a loud, raspy “kii-kah,” often repeated.