List of species recorded at this locale along with frequency of occurrence. The table indicates whether each species is threatened or endangered according to the IUCN and also whether it is migratory, very rare, or accidental in the locale. The list is based on available data and may be incomplete. Names in parentheses (if any) are new official names in the revised Clements updates.*
Tinamous: Tinamidae |
| 1 | Little Tinamou | Crypturellus soui | UC |
Guans, Chachalacas, and Curassows: Cracidae |
| 2 | Rufous-headed Chachalaca | Ortalis erythroptera | FC |
| 3 | Crested Guan | Penelope purpurascens | UC |
| 4 | Sickle-winged Guan | Chamaepetes goudotii | UC |
New World Quail: Odontophoridae |
| 5 | Rufous-fronted Wood-Quail | Odontophorus erythrops | FC |
Storks: Ciconiidae |
| 6 | Wood Stork | Mycteria americana | VR |
Frigatebirds: Fregatidae |
| 7 | Magnificent Frigatebird | Fregata magnificens | X |
Herons, Egrets, and Bitterns: Ardeidae |
| 8 | Fasciated Tiger-Heron | Tigrisoma fasciatum | R |
| 9 | Great Egret | Ardea alba | VR |
| 10 | Snowy Egret | Egretta thula | VR |
| 11 | Cattle Egret | Bubulcus ibis | R |
New World Vultures: Cathartidae |
| 12 | Black Vulture | Coragyps atratus | C |
| 13 | Turkey Vulture | Cathartes aura | C |
| 14 | King Vulture | Sarcoramphus papa | VR |
Osprey: Pandionidae |
| 15 | /Osprey/ | Pandion haliaetus | VR |
Hawks, Eagles, and Kites: Accipitridae |
| 16 | Gray-headed Kite | Leptodon cayanensis | R |
| 17 | Swallow-tailed Kite | Elanoides forficatus | FC |
| 18 | Double-toothed Kite | Harpagus bidentatus | VR |
| 19 | Plumbeous Kite | Ictinia plumbea | UC |
| 20 | Black-chested Buzzard-Eagle | Geranoaetus melanoleucus | |
| 21 | Tiny Hawk | Accipiter superciliosus | VR |
| 22 | Plain-breasted Hawk** | Accipiter ventralis | R |
| 23 | Bicolored Hawk | Accipiter bicolor | VR |
| 24 | Barred Hawk | Leucopternis princeps | UC |
| 25 | Gray-backed Hawk | Leucopternis occidentalis | FC |
| 26 | Great Black-Hawk | Buteogallus urubitinga | R |
| 27 | Savanna Hawk | Buteogallus meridionalis | R |
| 28 | Solitary Eagle | Harpyhaliaetus solitarius | VR |
| 29 | Roadside Hawk | Buteo magnirostris | UC |
| 30 | /Broad-winged Hawk/ | Buteo platypterus | UC |
| 31 | Gray Hawk | Buteo nitidus | UC |
| 32 | Short-tailed Hawk | Buteo brachyurus | UC |
| 33 | Swainson's Hawk | Buteo swainsoni | VR |
| 34 | Variable Hawk | Buteo polyosoma | R |
| 35 | Zone-tailed Hawk | Buteo albonotatus | VR |
| 36 | Black Hawk-Eagle | Spizaetus tyrannus | R |
| 37 | Ornate Hawk-Eagle | Spizaetus ornatus | VR |
Falcons and Caracaras: Falconidae |
| 38 | Barred Forest-Falcon | Micrastur ruficollis | UC |
| 39 | Crested Caracara | Caracara cheriway | UC |
| 40 | Laughing Falcon | Herpetotheres cachinnans | UC |
| 41 | American Kestrel | Falco sparverius | R |
| 42 | Bat Falcon | Falco rufigularis | R |
Sunbittern: Eurypygidae |
| 43 | Sunbittern | Eurypyga helias | VR |
Rails, Gallinules, and Coots: Rallidae |
| 44 | White-throated Crake | Laterallus albigularis | FC |
Sandpipers and Allies: Scolopacidae |
| 45 | /Spotted Sandpiper/ | Actitis macularius | VR |
Pigeons and Doves: Columbidae |
| 46 | Band-tailed Pigeon | Patagioenas fasciata | UC |
| 47 | Plumbeous Pigeon | Patagioenas plumbea | UC |
| 48 | Ruddy Pigeon | Patagioenas subvinacea | R |
| 49 | Eared Dove | Zenaida auriculata | R |
| 50 | Ecuadorian Ground-Dove | Columbina buckleyi | UC |
| 51 | Blue Ground-Dove | Claravis pretiosa | R |
| 52 | White-tipped Dove | Leptotila verreauxi | FC |
| 53 | Pallid Dove | Leptotila pallida | UC |
| 54 | Ochre-bellied Dove | Leptotila ochraceiventris | R |
| 55 | White-throated Quail-Dove | Geotrygon frenata | UC |
| 56 | Ruddy Quail-Dove | Geotrygon montana | VR |
Parrots: Psittacidae |
| 57 | El Oro Parakeet | Pyrrhura orcesi | UC |
| 58 | Red-masked Parakeet | Aratinga erythrogenys | FC |
| 59 | Pacific Parrotlet | Forpus coelestis | UC |
| 60 | Gray-cheeked Parakeet | Brotogeris pyrrhoptera | UC |
| 61 | Blue-fronted Parrotlet | Touit dilectissimus | R |
| 62 | Rose-faced Parrot | Pyrilia pulchra | R |
| 63 | Bronze-winged Parrot | Pionus chalcopterus | C |
Cuckoos: Cuculidae |
| 64 | Little Cuckoo | Coccycua minuta | R |
| 65 | Squirrel Cuckoo | Piaya cayana | FC |
| 66 | \Dark-billed Cuckoo\ | Coccyzus melacoryphus | |
| 67 | Black-billed Cuckoo | Coccyzus erythropthalmus | R |
| 68 | Striped Cuckoo | Tapera naevia | R |
| 69 | Smooth-billed Ani | Crotophaga ani | UC |
| 70 | Groove-billed Ani | Crotophaga sulcirostris | UC |
Owls: Strigidae |
| 71 | Choco Screech-Owl** | Megascops centalis | R |
| 72 | Crested Owl | Lophostrix cristata | VR |
| 73 | Spectacled Owl | Pulsatrix perspicillata | UC |
| 74 | Cloud-forest Pygmy-Owl | Glaucidium nubicola | VR |
| 75 | Pacific Pygmy-Owl
(Peruvian Pygmy-Owl) | Glaucidium peruanum | R |
| 76 | Mottled Owl | Ciccaba virgata | UC |
| 77 | Black-and-white Owl | Ciccaba nigrolineata | UC |
Nightjars and Allies: Caprimulgidae |
| 78 | Short-tailed Nighthawk | Lurocalis semitorquatus | VR |
| 79 | Common Pauraque | Nyctidromus albicollis | FC |
Potoos: Nyctibiidae |
| 80 | Common Potoo | Nyctibius griseus | UC |
Oilbird: Steatornithidae |
| 81 | Oilbird | Steatornis caripensis | VR |
Swifts: Apodidae |
| 82 | Chestnut-collared Swift | Streptoprocne rutila | UC |
| 83 | White-collared Swift | Streptoprocne zonaris | UC |
| 84 | Gray-rumped Swift | Chaetura cinereiventris | FC |
| 85 | Lesser Swallow-tailed Swift | Panyptila cayennensis | UC |
Hummingbirds: Trochilidae |
| 86 | White-necked Jacobin | Florisuga mellivora | FC |
| 87 | White-tipped Sicklebill | Eutoxeres aquila | UC |
| 88 | Band-tailed Barbthroat | Threnetes ruckeri | VR |
| 89 | White-whiskered Hermit | Phaethornis yaruqui | C |
| 90 | Tawny-bellied Hermit | Phaethornis syrmatophorus | R |
| 91 | Baron's Hermit** | Phaethornis baroni | FC |
| 92 | Little Hermit
(Stripe-throated Hermit) | Phaethornis striigularis | UC |
| 93 | Wedge-billed Hummingbird | Schistes geoffroyi | UC |
| 94 | <Brown Violetear> | Colibri delphinae | UC |
| 95 | Sparkling Violetear | Colibri coruscans | VR |
| 96 | Purple-crowned Fairy | Heliothryx barroti | UC |
| 97 | Gorgeted Sunangel | Heliangelus strophianus | VR |
| 98 | Green Thorntail | Discosura conversii | C |
| 99 | Long-tailed Sylph | Aglaiocercus kingi | VR |
| 100 | Violet-tailed Sylph | Aglaiocercus coelestis | FC |
| 101 | Brown Inca | Coeligena wilsoni | UC |
| 102 | Chestnut-breasted Coronet | Boissonneaua matthewsii | VR |
| 103 | Velvet-purple Coronet | Boissonneaua jardini | R |
| 104 | Booted Racket-tail | Ocreatus underwoodii | R |
| 105 | Purple-bibbed Whitetip | Urosticte benjamini | R |
| 106 | Fawn-breasted Brilliant | Heliodoxa rubinoides | UC |
| 107 | Green-crowned Brilliant | Heliodoxa jacula | C |
| 108 | Long-billed Starthroat | Heliomaster longirostris | UC |
| 109 | Little Woodstar | Chaetocercus bombus | X |
| 110 | Purple-throated Woodstar | Calliphlox mitchellii | VR |
| 111 | White-vented Plumeleteer | Chalybura buffonii | UC |
| 112 | Green-crowned Woodnymph | Thalurania fannyi | C |
| 113 | Amazilia Hummingbird | Amazilia amazilia | UC |
| 114 | Andean Emerald | Amazilia franciae | C |
| 115 | Rufous-tailed Hummingbird | Amazilia tzacatl | C |
| 116 | Violet-bellied Hummingbird | Damophila julie | C |
Trogons: Trogonidae |
| 117 | Golden-headed Quetzal | Pharomachrus auriceps | FC |
| 118 | Ecuadorian Trogon | Trogon mesurus | VR |
| 119 | Northern Violaceous Trogon
(Gartered Trogon) | Trogon caligatus | UC |
| 120 | Collared Trogon | Trogon collaris | FC |
| 121 | Masked Trogon | Trogon personatus | R |
Motmots: Momotidae |
| 122 | Whooping Motmot | Momotus subrufescens | UC |
| 123 | Rufous Motmot | Baryphthengus martii | FC |
| 124 | Broad-billed Motmot | Electron platyrhynchum | UC |
Kingfishers: Alcedinidae |
| 125 | Ringed Kingfisher | Megaceryle torquata | R |
| 126 | Green Kingfisher | Chloroceryle americana | R |
Puffbirds: Bucconidae |
| 127 | Barred Puffbird | Nystalus radiatus | R |
| 128 | White-whiskered Puffbird | Malacoptila panamensis | UC |
Toucans: Ramphastidae |
| 129 | Crimson-rumped Toucanet | Aulacorhynchus haematopygus | FC |
| 130 | Collared Aracari | Pteroglossus torquatus | FC |
| 131 | Chestnut-mandibled Toucan | Ramphastos swainsonii | FC |
| 132 | Choco Toucan | Ramphastos brevis | UC |
Woodpeckers: Picidae |
| 133 | Olivaceous Piculet | Picumnus olivaceus | UC |
| 134 | Black-cheeked Woodpecker | Melanerpes pucherani | FC |
| 135 | Smoky-brown Woodpecker | Picoides fumigatus | FC |
| 136 | Red-rumped Woodpecker | Veniliornis kirkii | UC |
| 137 | Scarlet-backed Woodpecker | Veniliornis callonotus | VR |
| 138 | Golden-olive Woodpecker | Colaptes rubiginosus | UC |
| 139 | Lineated Woodpecker | Dryocopus lineatus | UC |
| 140 | Powerful Woodpecker | Campephilus pollens | |
| 141 | Guayaquil Woodpecker | Campephilus gayaquilensis | UC |
Ovenbirds and Woodcreepers: Furnariidae |
| 142 | Pacific Hornero** | Furnarius cinnamomeus | UC |
| 143 | Azara's Spinetail | Synallaxis azarae | FC |
| 144 | Slaty Spinetail | Synallaxis brachyura | FC |
| 145 | Line-cheeked Spinetail | Cranioleuca antisiensis | FC |
| 146 | Spotted Barbtail | Premnoplex brunnescens | UC |
| 147 | Buffy Tuftedcheek | Pseudocolaptes lawrencii | UC |
| 148 | Scaly-throated Foliage-gleaner | Anabacerthia variegaticeps | FC |
| 149 | Lineated Foliage-gleaner | Syndactyla subalaris | UC |
| 150 | Western Woodhaunter** | Hyloctistes virgatus | UC |
| 151 | Slaty-winged Foliage-gleaner | Philydor fuscipenne | R |
| 152 | Buff-fronted Foliage-gleaner | Philydor rufum | UC |
| 153 | Uniform Treehunter | Thripadectes ignobilis | R |
| 154 | Plain Xenops | Xenops minutus | UC |
| 155 | Streaked Xenops | Xenops rutilans | FC |
| 156 | Tyrannine Woodcreeper | Dendrocincla tyrannina | |
| 157 | Plain-brown Woodcreeper | Dendrocincla fuliginosa | FC |
| 158 | Olivaceous Woodcreeper | Sittasomus griseicapillus | UC |
| 159 | Wedge-billed Woodcreeper | Glyphorynchus spirurus | UC |
| 160 | Spotted Woodcreeper | Xiphorhynchus erythropygius | C |
| 161 | Streak-headed Woodcreeper | Lepidocolaptes souleyetii | UC |
| 162 | Montane Woodcreeper | Lepidocolaptes lacrymiger | R |
| 163 | Brown-billed Scythebill | Campylorhamphus pusillus | R |
Typical Antbirds: Thamnophilidae |
| 164 | Great Antshrike | Taraba major | UC |
| 165 | Western Slaty-Antshrike | Thamnophilus atrinucha | UC |
| 166 | Uniform Antshrike | Thamnophilus unicolor | UC |
| 167 | Russet Antshrike | Thamnistes anabatinus | UC |
| 168 | Plain Antvireo | Dysithamnus mentalis | UC |
| 169 | Checker-throated Antwren | Epinecrophylla fulviventris | UC |
| 170 | White-flanked Antwren | Myrmotherula axillaris | R |
| 171 | Slaty Antwren | Myrmotherula schisticolor | UC |
| 172 | Rufous-rumped Antwren | Terenura callinota | R |
| 173 | White-backed Fire-eye | Pyriglena leuconota | UC |
| 174 | Chestnut-backed Antbird | Myrmeciza exsul | UC |
| 175 | Esmeraldas Antbird | Myrmeciza nigricauda | R |
| 176 | Immaculate Antbird | Myrmeciza immaculata | FC |
| 177 | Gray-headed Antbird | Myrmeciza griseiceps | VR |
Antthrushes: Formicariidae |
| 178 | Rufous-breasted Antthrush | Formicarius rufipectus | UC |
Antpittas: Grallariidae |
| 179 | Scaled Antpitta | Grallaria guatimalensis | UC |
| 180 | Plain-backed Antpitta | Grallaria haplonota | UC |
| 181 | Ochre-breasted Antpitta | Grallaricula flavirostris | UC |
Tapaculos: Rhinocryptidae |
| 182 | El Oro Tapaculo
(Ecuadorian Tapaculo) | Scytalopus robbinsi | R |
Crescentchests: Melanopareiidae |
| 183 | Elegant Crescentchest | Melanopareia elegans | UC |
Tyrant Flycatchers: Tyrannidae |
| 184 | Brown-capped Tyrannulet | Ornithion brunneicapillus | R |
| 185 | Southern Beardless-Tyrannulet | Camptostoma obsoletum | UC |
| 186 | Rufous-winged Tyrannulet | Mecocerculus calopterus | UC |
| 187 | Yellow Tyrannulet | Capsiempis flaveola | FC |
| 188 | Pacific Elaenia | Myiopagis subplacens | R |
| 189 | Greenish Elaenia | Myiopagis viridicata | FC |
| 190 | Yellow-bellied Elaenia | Elaenia flavogaster | UC |
| 191 | Sierran Elaenia | Elaenia pallatangae | VR |
| 192 | Torrent Tyrannulet | Serpophaga cinerea | UC |
| 193 | Olive-striped Flycatcher | Mionectes olivaceus | C |
| 194 | Ochre-bellied Flycatcher | Mionectes oleagineus | R |
| 195 | Slaty-capped Flycatcher | Leptopogon superciliaris | C |
| 196 | Sooty-headed Tyrannulet | Phyllomyias griseiceps | UC |
| 197 | Ashy-headed Tyrannulet | Phyllomyias cinereiceps | R |
| 198 | Loja Tyrannulet** | Zimmerius flavidifrons | FC |
| 199 | Ornate Flycatcher | Myiotriccus ornatus | FC |
| 200 | Bronze-olive Pygmy-Tyrant | Pseudotriccus pelzelni | UC |
| 201 | Tawny-crowned Pygmy-Tyrant | Euscarthmus meloryphus | UC |
| 202 | Scale-crested Pygmy-Tyrant | Lophotriccus pileatus | C |
| 203 | Common Tody-Flycatcher | Todirostrum cinereum | FC |
| 204 | Black-headed Tody-Flycatcher | Todirostrum nigriceps | R |
| 205 | Brownish Twistwing | Cnipodectes subbrunneus | R |
| 206 | White-throated Spadebill | Platyrinchus mystaceus | UC |
| 207 | Pacific Royal-Flycatcher** | Onychorhynchus occidentalis | R |
| 208 | Sulphur-rumped Flycatcher | Myiobius sulphureipygius | FC |
| 209 | Black-tailed Flycatcher | Myiobius atricaudus | UC |
| 210 | Orange-crested Flycatcher | Myiophobus phoenicomitra | VR |
| 211 | Bran-colored Flycatcher | Myiophobus fasciatus | FC |
| 212 | Gray-breasted Flycatcher | Lathrotriccus griseipectus | R |
| 213 | /Olive-sided Flycatcher/ | Contopus cooperi | UC |
| 214 | Smoke-colored Pewee | Contopus fumigatus | FC |
| 215 | /Western Wood-Pewee/ | Contopus sordidulus | VR |
| 216 | Tumbes Pewee** | Contopus punensis | R |
| 217 | /Acadian Flycatcher/ | Empidonax virescens | UC |
| 218 | Black Phoebe | Sayornis nigricans | R |
| 219 | Ochraceous Attila | Attila torridus | UC |
| 220 | Dusky-capped Flycatcher | Myiarchus tuberculifer | FC |
| 221 | Boat-billed Flycatcher | Megarynchus pitangua | UC |
| 222 | Rusty-margined Flycatcher | Myiozetetes cayanensis | R |
| 223 | Social Flycatcher | Myiozetetes similis | UC |
| 224 | Golden-crowned Flycatcher | Myiodynastes chrysocephalus | UC |
| 225 | Streaked Flycatcher | Myiodynastes maculatus | UC |
| 226 | Piratic Flycatcher | Legatus leucophaius | UC |
| 227 | Snowy-throated Kingbird | Tyrannus niveigularis | VR |
| 228 | Tropical Kingbird | Tyrannus melancholicus | FC |
Cotingas: Cotingidae |
| 229 | Scaled Fruiteater | Ampelioides tschudii | UC |
| 230 | Long-wattled Umbrellabird | Cephalopterus penduliger | UC |
Manakins: Pipridae |
| 231 | Golden-winged Manakin | Masius chrysopterus | UC |
| 232 | Club-winged Manakin | Machaeropterus deliciosus | FC |
| 233 | White-bearded Manakin | Manacus manacus | UC |
| 234 | Red-capped Manakin | Pipra mentalis | VR |
Tityras and Allies: Tityridae |
| 235 | Masked Tityra | Tityra semifasciata | R |
| 236 | Thrush-like Schiffornis | Schiffornis turdina | R |
| 237 | Cinnamon Becard | Pachyramphus cinnamomeus | VR |
| 238 | Black-and-white Becard | Pachyramphus albogriseus | UC |
| 239 | #One-colored Becard# | Pachyramphus homochrous | UC |
Vireos: Vireonidae |
| 240 | Brown-capped Vireo | Vireo leucophrys | FC |
| 241 | Red-eyed Vireo | Vireo olivaceus | UC |
| 242 | Lesser Greenlet | Hylophilus decurtatus | UC |
| 243 | Rufous-browed Peppershrike | Cyclarhis gujanensis | UC |
Crows, Jays, and Magpies: Corvidae |
| 244 | White-tailed Jay | Cyanocorax mystacalis | VR |
Swallows: Hirundinidae |
| 245 | Blue-and-white Swallow | Pygochelidon cyanoleuca | FC |
| 246 | Southern Rough-winged Swallow | Stelgidopteryx ruficollis | FC |
| 247 | Gray-breasted Martin | Progne chalybea | UC |
| 248 | /Barn Swallow/ | Hirundo rustica | VR |
| 249 | /Cliff Swallow/ | Petrochelidon pyrrhonota | |
Wrens: Troglodytidae |
| 250 | Fasciated Wren | Campylorhynchus fasciatus | UC |
| 251 | Whiskered Wren | Pheugopedius mystacalis | UC |
| 252 | Speckle-breasted Wren | Pheugopedius sclateri | UC |
| 253 | House Wren | Troglodytes aedon | UC |
| 254 | Bay Wren | Cantorchilus nigricapillus | C |
| 255 | Mountain Wren | Troglodytes solstitialis | UC |
| 256 | Gray-breasted Wood-Wren | Henicorhina leucophrys | C |
| 257 | Song Wren | Cyphorhinus phaeocephalus | UC |
Gnatcatchers: Polioptilidae |
| 258 | Tawny-faced Gnatwren | Microbates cinereiventris | UC |
| 259 | Tropical Gnatcatcher | Polioptila plumbea | UC |
Dippers: Cinclidae |
| 260 | White-capped Dipper | Cinclus leucocephalus | R |
Thrushes and Allies: Turdidae |
| 261 | Andean Solitaire | Myadestes ralloides | FC |
| 262 | Slaty-backed Nightingale-Thrush | Catharus fuscater | VR |
| 263 | Spotted Nightingale-Thrush | Catharus dryas | FC |
| 264 | /Swainson's Thrush/ | Catharus ustulatus | UC |
| 265 | Plumbeous-backed Thrush | Turdus reevei | VR |
| 266 | Pale-vented Thrush | Turdus obsoletus | UC |
| 267 | Ecuadorian Thrush | Turdus maculirostris | FC |
New World Warblers: Parulidae |
| 268 | /Black-and-white Warbler/ | Mniotilta varia | VR |
| 269 | Olive-crowned Yellowthroat | Geothlypis semiflava | FC |
| 270 | Black-lored Yellowthroat** | Geothlypis auricularis | UC |
| 271 | Tropical Parula | Setophaga pitiayumi | C |
| 272 | /Blackburnian Warbler/ | Setophaga fusca | UC |
| 273 | #Three-banded Warbler# | Basileuterus trifasciatus | UC |
| 274 | Buff-rumped Warbler | Myiothlypis fulvicauda | UC |
| 275 | #Gray-and-gold Warbler# | Myiothlypis fraseri | C |
| 276 | Slate-throated Redstart | Myioborus miniatus | C |
Bananaquit: Coerebidae |
| 277 | Bananaquit | Coereba flaveola | FC |
Tanagers and Allies: Thraupidae |
| 278 | Black-and-white Tanager | Conothraupis speculigera | UC |
| 279 | Guira Tanager | Hemithraupis guira | UC |
| 280 | White-shouldered Tanager | Tachyphonus luctuosus | UC |
| 281 | Lemon-rumped Tanager** | Ramphocelus icteronotus | C |
| 282 | Blue-gray Tanager | Thraupis episcopus | C |
| 283 | Palm Tanager | Thraupis palmarum | FC |
| 284 | Black-chinned Mountain-Tanager | Anisognathus notabilis | R |
| 285 | Fawn-breasted Tanager | Pipraeidea melanonota | UC |
| 286 | Glistening-green Tanager | Chlorochrysa phoenicotis | R |
| 287 | Golden Tanager | Tangara arthus | FC |
| 288 | Silver-throated Tanager | Tangara icterocephala | FC |
| 289 | Flame-faced Tanager | Tangara parzudakii | R |
| 290 | Rufous-throated Tanager | Tangara rufigula | UC |
| 291 | Bay-headed Tanager | Tangara gyrola | C |
| 292 | Golden-naped Tanager | Tangara ruficervix | UC |
| 293 | Blue-necked Tanager | Tangara cyanicollis | UC |
| 294 | Beryl-spangled Tanager | Tangara nigroviridis | FC |
| 295 | Yellow-tufted Dacnis** | Dacnis egregia | UC |
| 296 | Blue Dacnis | Dacnis cayana | VR |
| 297 | Green Honeycreeper | Chlorophanes spiza | FC |
| 298 | Purple Honeycreeper | Cyanerpes caeruleus | R |
| 299 | Swallow Tanager | Tersina viridis | R |
| 300 | Streaked Saltator | Saltator striatipectus | UC |
| 301 | Buff-throated Saltator | Saltator maximus | C |
| 302 | Black-winged Saltator | Saltator atripennis | FC |
| 303 | Slate-colored Grosbeak | Saltator grossus | UC |
Buntings, Sparrows, and Allies: Emberizidae |
| 304 | Blue-black Grassquit | Volatinia jacarina | FC |
| 305 | Variable Seedeater | Sporophila corvina | FC |
| 306 | Black-and-white Seedeater | Sporophila luctuosa | UC |
| 307 | Yellow-bellied Seedeater | Sporophila nigricollis | C |
| 308 | Chestnut-bellied Seed-Finch | Oryzoborus angolensis | FC |
| 309 | Dull-colored Grassquit | Tiaris obscurus | UC |
| 310 | Indigo Flowerpiercer | Diglossa indigotica | VR |
| 311 | Saffron Finch | Sicalis flaveola | UC |
| 312 | Crimson-breasted Finch | Rhodospingus cruentus | R |
| 313 | Chestnut-capped Brush-Finch | Arremon brunneinucha | VR |
| 314 | Orange-billed Sparrow | Arremon aurantiirostris | FC |
| 315 | Gray-browed Brush-Finch | Arremon assimilis | UC |
| 316 | Black-striped Sparrow | Arremonops conirostris | FC |
| 317 | Tricolored Brush-Finch | Atlapetes tricolor | UC |
| 318 | Rufous-collared Sparrow | Zonotrichia capensis | FC |
| 319 | Common Bush-Tanager | Chlorospingus ophthalmicus | FC |
| 320 | Yellow-throated Bush-Tanager | Chlorospingus flavigularis | FC |
| 321 | Ashy-throated Bush-Tanager | Chlorospingus canigularis | FC |
Cardinals and Allies: Cardinalidae |
| 322 | Highland Hepatic Tanager** | Piranga lutea | UC |
| 323 | /Summer Tanager/ | Piranga rubra | VR |
| 324 | White-winged Tanager | Piranga leucoptera | UC |
| 325 | Ochre-breasted Tanager | Chlorothraupis stolzmanni | UC |
| 326 | Southern Yellow Grosbeak
(Golden-bellied Grosbeak) | Pheucticus chrysogaster | R |
| 327 | Blue-black Grosbeak | Cyanocompsa cyanoides | UC |
Troupials and Allies: Icteridae |
| 328 | Scrub Blackbird | Dives warszewiczi | UC |
| 329 | Shiny Cowbird | Molothrus bonariensis | UC |
| 330 | Giant Cowbird | Molothrus oryzivorus | R |
| 331 | Yellow-tailed Oriole | Icterus mesomelas | UC |
| 332 | Yellow-billed Cacique | Amblycercus holosericeus | UC |
| 333 | Scarlet-rumped Cacique | Cacicus uropygialis | |
| 334 | Yellow-rumped Cacique | Cacicus cela | R |
| 335 | Chestnut-headed Oropendola | Psarocolius wagleri | R |
Siskins, Crossbills, and Allies: Fringillidae |
| 336 | Orange-crowned Euphonia | Euphonia saturata | VR |
| 337 | Thick-billed Euphonia | Euphonia laniirostris | FC |
| 338 | Orange-bellied Euphonia | Euphonia xanthogaster | C |
| 339 | Lesser Goldfinch | Spinus psaltria | R |
| 340 | <Yellow-bellied Siskin> | Spinus xanthogastrus | R |
| 341 | Hooded Siskin | Spinus magellanicus | R |
| 342 | Saffron Siskin | Spinus siemiradzkii | VR |
* Nomenclature and taxonomic affinities are based on Clements 6th Edition published 2007 with updates through December 2011 maintained by the Cornell Laboratory of Ornithology, which relies largely on the AOU and SACC nomenclature committees.
** Species not accepted by Clements, AOU, or SACC that we recognize based on the IOC, field observations along with geographical separation, consensus opinions of field guide authors, and other sources. These species are potential splits in future Clements updates.
