Tyrant Flycatchers: Elaenias, Tyrannulets, and Allies
Pearly-vented Tody-Tyrant
White-crested Tyrannulet
Tyrant Flycatchers: Pewees, Kingbirds, and Allies
Bran-colored Flycatcher
Vermilion Flycatcher
Spectacled Tyrant
White Monjita
Cattle Tyrant
Great Kiskadee
Vireos
Rufous-browed Peppershrike
Jays, Magpies, Crows, and Ravens
Plush-crested Jay
Martins and Swallows
Southern Rough-winged Swallow
Blue-and-white Swallow
Gnatcatchers
Masked Gnatcatcher
Wrens
House Wren
Catbirds, Mockingbirds, and Thrashers
White-banded Mockingbird
Thrushes
Rufous-bellied Thrush
Old World Sparrows
House Sparrow
Finches, Euphonias, and Allies
Hooded Siskin
New World Sparrows
Yungas Sparrow
Grassland Sparrow
Rufous-collared Sparrow
Blackbirds
Golden-winged Cacique
Variable Oriole
Screaming Cowbird
Shiny Cowbird
Grayish Baywing
Chestnut-capped Blackbird
Wood-Warblers
Tropical Parula
Brown-capped Redstart
Cardinals, Grosbeaks, and Allies
Ultramarine Grosbeak
Tanagers and Allies
Black-capped Warbling Finch
Blue-and-yellow Tanager
Sayaca Tanager
Saffron Finch
Great Pampa-Finch
Double-collared Seedeater
Red-crested Finch
Golden-billed Saltator