Stripe-backed Antbird
Black-bellied Antwren
Woodcreepers
Narrow-billed Woodcreeper
Ovenbirds
Wing-banded Hornero
Pale-legged Hornero
Rufous-fronted Thornbird
Caatinga Cacholote
Yellow-chinned Spinetail
Ochre-cheeked Spinetail
Sooty-fronted Spinetail
Becards, Tityras, and Allies
Crested Becard
Tyrant Flycatchers: Elaenias, Tyrannulets, and Allies
Buff-breasted Tody-Tyrant
Common Tody-Flycatcher
Southern Beardless-Tyrannulet
Southern Mouse-colored Tyrannulet
White-crested Elaenia
Fulvous-crowned Scrub-Tyrant
Bahia Wagtail-Tyrant
Greater Wagtail-Tyrant
Tyrant Flycatchers: Pewees, Kingbirds, and Allies
Bran-colored Flycatcher
Southern Scrub-Flycatcher
White-headed Marsh Tyrant
Swainson's Flycatcher
Great Kiskadee
Boat-billed Flycatcher
Social Flycatcher
Variegated Flycatcher
Tropical Kingbird
Jays, Magpies, Crows, and Ravens
White-naped Jay
Martins and Swallows
White-winged Swallow
Gnatcatchers
Tropical Gnatcatcher
Wrens
House Wren
Thrushes
Rufous-bellied Thrush
Creamy-bellied Thrush
Estrildids
Common Waxbill
Finches, Euphonias, and Allies
Purple-throated Euphonia
New World Sparrows
Grassland Sparrow
Blackbirds
White-browed Meadowlark
Solitary Black Cacique
Campo Troupial
Tanagers and Allies
Red-cowled Cardinal
Orange-headed Tanager
Sayaca Tanager
Grassland Yellow-Finch
Blue-black Grassquit
White-throated Seedeater
Pileated Finch