Red-faced Warbler

Small nightjar of savanna and grassland with scattered bushes and palmettos. Spends the day roosting cryptically on the ground, but at night may be found beside quiet roads and tracks. Like all nightjars, eyes reflect amber-red in lights. Plumage similar to other nightjars, but note the pale buffy eyebrow, buffy V-shaped stripe on the back, and bold wing spotting. Male has small white tail tip, lacking in female. White spots on male’s tail usually only visible in the hand. Song is high and insectlike, unlikely to draw attention.

Distinctive antbird with pale blue eyering and snowy white underparts and rusty upperparts. Black eyebrow and cheek extends through neck sides and down flanks. Occurs in lowland rainforest east of the Andes; no range overlap with similar Bicolored Antbird. Most often seen in the vicinity of army ant swarms, perched on vertical branches or vines close to the ground. Several individuals may gather at a large ant swarm. Listen for harsh descending “churr” calls that might be a clue that there’s an ant swarm nearby.

Chunky brown flycatcher with a white throat and brown chest band. Birds in the eastern part of the range show a lot of contrast on the underparts, while western birds are duller. Found in habitats adjacent to water, including papyrus swamp, marsh, riverbanks, and lakeshores. Not very vocal, but the quiet song is a mix of rasps, trills, and high-pitched whistles. Duller western birds can be confused with Cassin’s Flycatcher, which is also often found near water, but are brown rather than gray overall.