| Abbott's Babbler | 1 |
| Amazilia Hummingbird | 3 |
| Amazon Kingfisher | 3 |
| American Bittern | 3 |
| American Black Duck | 4 |
| American Black Oystercatcher | 1 |
| American Coot | 2 |
| American Crow | 3 |
| American Golden Plover | 1 |
| American Goldfinch | 21 |
| American Kestrel | 2 |
| American Oystercatcher | 3 |
| American Pipit | 1 |
| American Pygmy Kingfisher | 1 |
| American Redstart | 33 |
| American Robin | 28 |
| American Tree Sparrow | 6 |
| American White Pelican | 2 |
| American Wigeon | 4 |
| American Woodcock | 2 |
| Amethyst-throated Sunangel | 1 |
| Andean Cock-of-the-Rock | 4 |
| Andean Condor | 12 |
| Andean Emerald | 23 |
| Andean Flicker | 1 |
| Andean Guan | 1 |
| Andean Gull | 4 |
| Andean Hillstar | 2 |
| Andean Pygmy Owl | 1 |
| Andean Ruddy Duck | 1 |
| Anhinga | 3 |
| Apical Flycatcher | 1 |
| Ash-browed Spinetail | 1 |
| Asian Drongo-Cuckoo | 2 |
| Asian Fairy-bluebird | 1 |
| Asian Golden Weaver | 1 |
| Asian Koel | 1 |
| Asian Openbill | 2 |
| Asian Pied Starling | 2 |
| Azara's Spinetail | 1 |
| Baird's Sandpiper | 1 |
| Bald Eagle | 8 |
| Baltimore Oriole | 28 |
| Bananaquit | 11 |
| Band-tailed Gull | 4 |
| Banded Bay Cuckoo | 1 |
| Bar-backed Hill Partridge | 1 |
| Bar-winged Cinclodes | 1 |
| Bare-faced Ground Dove | 3 |
| Bare-faced Ibis | 4 |
| Barn Swallow | 5 |
| Barred Antshrike | 8 |
| Barred Owl | 1 |
| Barred Puffbird | 1 |
| Bay-breasted Warbler | 29 |
| Bay-headed Tanager | 1 |
| Bay-winged Cowbird | 4 |
| Bell's Vireo | 1 |
| Belted Kingfisher | 2 |
| Beryl-spangled Tanager | 5 |
| Besra | 1 |
| Black Caracara | 3 |
| Black Flowerpiercer | 1 |
| Black Hawk-Eagle | 1 |
| Black Jacobin | 1 |
| Black Kite | 1 |
| Black Oropendola | 1 |
| Black Phoebe | 2 |
| Black Siskin | 2 |
| Black Skimmer | 1 |
| Black Tern | 14 |
| Black Vulture | 7 |
| Black-and-white Owl | 1 |
| Black-and-white Warbler | 10 |
| Black-backed Woodpecker | 1 |
| Black-bellied Plover | 3 |
| Black-billed Seed Finch | 1 |
| Black-breasted Puffbird | 2 |
| Black-capped Chickadee | 16 |
| Black-capped Donacobius | 2 |
| Black-capped Tanager | 10 |
| Black-cheeked Woodpecker | 3 |
| Black-chested Buzzard-Eagle | 1 |
| Black-chested Jay | 5 |
| Black-chinned Mountain Tanager | 6 |
| Black-collared Hawk | 2 |
| Black-crested Bulbul | 2 |
| Black-crested Warbler | 1 |
| Black-crowned Night Heron | 11 |
| Black-eared Wood Quail | 1 |
| Black-faced Grassquit | 1 |
| Black-fronted Nunbird | 1 |
| Black-headed Bulbul | 1 |
| Black-hooded Sierra Finch | 2 |
| Black-naped Monarch | 1 |
| Black-necked Stilt | 11 |
| Black-striped Sparrow | 1 |
| Black-tailed Trainbearer | 4 |
| Black-throated Antbird | 1 |
| Black-throated Blue Warbler | 21 |
| Black-throated Brilliant | 1 |
| Black-throated Green Warbler | 30 |
| Black-throated Mango | 13 |
| Black-throated Tody-Tyrant | 1 |
| Black-throated Trogon | 2 |
| Black-winged Cuckoo-shrike | 1 |
| Black-winged Saltator | 2 |
| Black-winged Stilt | 4 |
| Blackburnian Warbler | 16 |
| Blackish Oystercatcher | 5 |
| Blackpoll Warbler | 7 |
| Blue Cotinga | 2 |
| Blue Dacnis | 4 |
| Blue Jay | 6 |
| Blue-and-yellow Tanager | 3 |
| Blue-black Grassquit | 1 |
| Blue-capped Tanager | 2 |
| Blue-chinned Sapphire | 1 |
| Blue-crowned Manakin | 1 |
| Blue-crowned Parakeet | 1 |
| Blue-crowned Trogon | 2 |
| Blue-footed Booby | 5 |
| Blue-fronted Lancebill | 1 |
| Blue-gray Gnatcatcher | 10 |
| Blue-gray Tanager | 16 |
| Blue-headed Parrot | 2 |
| Blue-headed Vireo | 12 |
| Blue-mantled Thornbill | 2 |
| Blue-necked Tanager | 3 |
| Blue-tailed Bee-eater | 1 |
| Blue-tailed Emerald | 3 |
| Blue-throated Blue Flycatcher | 2 |
| Blue-throated Piping Guan | 1 |
| Blue-tufted Starthroat | 5 |
| Blue-winged Mountain Tanager | 17 |
| Blue-winged Parrotlet | 2 |
| Blue-winged Warbler | 11 |
| Bluish Flowerpiercer | 2 |
| Bluish-fronted Jacamar | 1 |
| Boat-billed Heron | 1 |
| Bobolink | 5 |
| Bogota Rail | 2 |
| Bohemian Waxwing | 11 |
| Bolivian Blackbird | 1 |
| Bonaparte's Gull | 3 |
| Brahminy Kite | 1 |
| Bran-colored Flycatcher | 1 |
| Brazilian Teal | 2 |
| Brewster's Warbler | 2 |
| Broad-billed Motmot | 1 |
| Broad-winged Hawk | 1 |
| Bronze-tailed Thornbill | 1 |
| Bronzy Inca | 3 |
| Brown Booby | 2 |
| Brown Creeper | 2 |
| Brown Inca | 4 |
| Brown Pelican | 14 |
| Brown Shrike | 1 |
| Brown Thrasher | 10 |
| Brown Violetear | 17 |
| Brown-and-yellow Marshbird | 1 |
| Brown-backed Chat-Tyrant | 1 |
| Brown-capped Vireo | 1 |
| Brown-chested Martin | 2 |
| Brown-crested Flycatcher | 3 |
| Brown-headed Gull | 2 |
| Brown-mandibled Aracari | 2 |
| Brown-throated Sunbird | 3 |
| Buff-breasted Mountain Tanager | 1 |
| Buff-breasted Sandpiper | 2 |
| Buff-browed Foliage-gleaner | 1 |
| Buff-necked Ibis | 2 |
| Buff-tailed Coronet | 10 |
| Buff-throated Saltator | 3 |
| Burrowing Owl | 3 |
| Canada Goose | 16 |
| Canada Warbler | 5 |
| Cape May Warbler | 23 |
| Capped Heron | 1 |
| Carmiol's Tanager | 1 |
| Carolina Wren | 2 |
| Caspian Tern | 6 |
| Cattle Egret | 5 |
| Cattle Tyrant | 7 |
| Cedar Waxwing | 20 |
| Cerulean Warbler | 1 |
| Chaco Chachalaca | 1 |
| Chalk-browed Mockingbird | 4 |
| Charming Hummingbird | 2 |
| Cherrie's Tanager | 5 |
| Chestnut-bellied Mountain Tanager | 1 |
| Chestnut-breasted Coronet | 9 |
| Chestnut-capped Brush Finch | 1 |
| Chestnut-crested Cotinga | 1 |
| Chestnut-eared Aracari | 1 |
| Chestnut-fronted Macaw | 2 |
| Chestnut-headed Oropendola | 2 |
| Chestnut-sided Warbler | 25 |
| Chestnut-throated Seedeater | 1 |
| Chiguanco Thrush | 4 |
| Chilean Flamingo | 4 |
| Chimango Caracara | 1 |
| Chipping Sparrow | 8 |
| Choco Toucan | 7 |
| Choco Trogon | 4 |
| Chopi Blackbird | 1 |
| Chuck-will's Widow | 1 |
| Cinnamon Attila | 1 |
| Cinnamon Becard | 1 |
| Cinnamon Flycatcher | 3 |
| Cinnamon Woodpecker | 1 |
| Clay-colored Robin | 1 |
| Clay-colored Sparrow | 1 |
| Cliff Swallow | 1 |
| Club-winged Manakin | 4 |
| Coastal Miner | 2 |
| Cocoa Woodcreeper | 3 |
| Cocoi Heron | 12 |
| Collared Antshrike | 2 |
| Collared Aracari | 1 |
| Collared Inca | 4 |
| Collared Plover | 3 |
| Collared Trogon | 1 |
| Collared Warbling Finch | 1 |
| Common Eider | 1 |
| Common Grackle | 7 |
| Common Green Magpie | 1 |
| Common Iora | 3 |
| Common Loon / Great Northern Diver | 23 |
| Common Merganser | 3 |
| Common Moorhen | 22 |
| Common Myna | 2 |
| Common Nighthawk | 3 |
| Common Potoo | 3 |
| Common Redpoll | 5 |
| Common Snipe | 5 |
| Common Tern | 7 |
| Common Tody-Flycatcher | 7 |
| Common Yellowthroat | 24 |
| Cooper's Hawk | 4 |
| Correndera Pipit | 1 |
| Cream-colored Woodpecker | 1 |
| Creamy-bellied Thrush | 1 |
| Crested Eagle | 2 |
| Crested Goshawk | 1 |
| Crested Oropendola | 4 |
| Crested Serpent Eagle | 1 |
| Crimson-backed Tanager | 8 |
| Crimson-crested Woodpecker | 1 |
| Crimson-fronted Parakeet | 2 |
| Crimson-mantled Woodpecker | 1 |
| Crimson-rumped Toucanet | 12 |
| Croaking Ground Dove | 6 |
| Curl-crested Aracari | 1 |
| D'Orbigny's Chat-Tyrant | 1 |
| Dark-backed Wood Quail | 1 |
| Dark-eyed Junco | 4 |
| Dark-necked Tailorbird | 1 |
| Dickcissel | 1 |
| Dot-winged Antwren | 1 |
| Double-collared Seedeater | 2 |
| Double-crested Cormorant | 10 |
| Double-toothed Kite | 1 |
| Downy Woodpecker | 5 |
| Dunlin | 2 |
| Dusky Chlorospingus | 2 |
| Dusky-billed Parrotlet | 1 |
| Dusky-capped Flycatcher | 1 |
| Dusky-faced Tanager | 3 |
| Dwarf Cuckoo | 1 |
| Eared Dove | 5 |
| Eared Grebe | 1 |
| Eastern Bluebird | 5 |
| Eastern Great Egret | 1 |
| Eastern Kingbird | 14 |
| Eastern Long-tailed Hermit | 1 |
| Eastern Meadowlark | 1 |
| Eastern Phoebe | 8 |
| Eastern Screech Owl | 7 |
| Eastern Towhee | 5 |
| Eastern Wood Pewee | 10 |
| Ecuadorian Thrush | 6 |
| Ecuadorian Trogon | 1 |
| Emerald Toucanet | 2 |
| Empress Brilliant | 9 |
| Eurasian Curlew | 2 |
| Eurasian Tree Sparrow | 1 |
| European Starling | 16 |
| Evening Grosbeak | 1 |
| Fasciated Antshrike | 2 |
| Fasciated Wren | 1 |
| Fawn-breasted Brilliant | 8 |
| Fawn-breasted Tanager | 1 |
| Field Flicker / Campo Flicker | 2 |
| Fiery-throated Hummingbird | 7 |
| Flame-colored Tanager | 12 |
| Flame-faced Tanager | 15 |
| Flame-throated Sunangel | 3 |
| Fork-tailed Flycatcher | 2 |
| Fox Sparrow | 2 |
| Franklin's Gull | 4 |
| Fuscous Flycatcher | 1 |
| Gadwall | 1 |
| Garden Emerald | 1 |
| Giant Cowbird | 1 |
| Giant Hummingbird | 1 |
| Giant Wood Rail | 3 |
| Gilded Barbet | 1 |
| Gilded Hummingbird | 4 |
| Glittering-bellied Emerald | 4 |
| Glittering-throated Emerald | 6 |
| Glossy Flowerpiercer | 1 |
| Glossy-black Thrush | 2 |
| Glowing Puffleg | 1 |
| Golden Tanager | 13 |
| Golden-bellied Grosbeak / Southern Yellow Grosbeak | 2 |
| Golden-billed Saltator | 2 |
| Golden-collared Manakin | 1 |
| Golden-crowned Flycatcher | 2 |
| Golden-crowned Warbler | 1 |
| Golden-faced Tyrannulet | 1 |
| Golden-headed Quetzal | 4 |
| Golden-hooded Tanager | 1 |
| Golden-naped Tanager | 9 |
| Golden-olive Woodpecker | 1 |
| Golden-rumped Euphonia | 2 |
| Golden-tailed Sapphire | 9 |
| Golden-winged Cacique | 3 |
| Golden-winged Warbler | 4 |
| Gorgeted Woodstar | 1 |
| Gould's Jewelfront | 3 |
| Grass-green Tanager | 3 |
| Grassland Yellow Finch | 1 |
| Gray Catbird | 9 |
| Gray Gull | 2 |
| Gray Hawk | 2 |
| Gray-breasted Martin | 1 |
| Gray-breasted Sabrewing | 2 |
| Gray-breasted Wood Wren | 2 |
| Gray-capped Flycatcher | 1 |
| Gray-cheeked Thrush | 1 |
| Gray-crested Finch | 1 |
| Gray-headed Chachalaca | 2 |
| Gray-hooded Gull | 2 |
| Gray-necked Wood Rail | 3 |
| Grayish Mourner | 1 |
| Grayish Saltator | 1 |
| Great Antshrike | 2 |
| Great Black Hawk | 1 |
| Great Black-backed Gull | 4 |
| Great Blue Heron | 27 |
| Great Crested Flycatcher | 7 |
| Great Egret | 18 |
| Great Grebe | 1 |
| Great Grey Owl | 8 |
| Great Hornbill | 4 |
| Great Kiskadee | 3 |
| Great Rufous Woodcreeper | 1 |
| Great Sapphirewing | 2 |
| Great Shearwater | 4 |
| Great Thrush | 3 |
| Great-tailed Grackle | 1 |
| Greater Ani | 3 |
| Greater Coucal | 1 |
| Greater Necklaced Laughing-thrush | 1 |
| Greater Racket-tailed Drongo | 1 |
| Greater Rhea | 5 |
| Greater Thornbird | 2 |
| Greater Yellow-headed Vulture | 3 |
| Greater Yellowlegs | 4 |
| Green Bee-eater | 1 |
| Green Hermit | 2 |
| Green Heron | 23 |
| Green Jay | 4 |
| Green Kingfisher | 3 |
| Green Thorntail | 30 |
| Green-and-black Fruiteater | 1 |
| Green-barred Woodpecker / Golden-breasted Woodpecker | 3 |
| Green-billed Malkoha | 1 |
| Green-crowned Brilliant | 39 |
| Green-crowned Woodnymph | 25 |
| Green-eared Barbet | 1 |
| Green-fronted Lancebill | 1 |
| Green-legged Hill Partridge | 1 |
| Groove-billed Ani | 5 |
| Guanay Cormorant | 5 |
| Guira Cuckoo | 10 |
| Guira Tanager | 3 |
| Gull-billed Tern | 3 |
| Hairy Woodpecker | 7 |
| Harris's Sparrow | 1 |
| Hepatic Tanager | 1 |
| Hermit Thrush | 8 |
| Herring Gull | 3 |
| Himalayan Cuckoo | 1 |
| Hoatzin | 7 |
| Hooded Merganser | 7 |
| Hooded Siskin | 3 |
| Hooded Tanager | 1 |
| Hooded Warbler | 9 |
| Hook-billed Kite | 1 |
| Horned Lark / Shorelark | 3 |
| Horned Screamer | 1 |
| House Sparrow | 4 |
| House Wren | 6 |
| Hudsonian Godwit | 1 |
| Humboldt Penguin | 6 |
| Immaculate Antbird | 1 |
| Inca Tern | 12 |
| Indian Roller | 1 |
| Indigo Bunting | 7 |
| Indigo-capped Hummingbird | 4 |
| Isthmian Wren | 1 |
| Jabiru | 1 |
| Javan Pond Heron | 2 |
| Keel-billed Toucan | 2 |
| Kelp Gull | 1 |
| Kentish Plover | 1 |
| Killdeer | 13 |
| King Vulture | 1 |
| Kirtland's Warbler | 2 |
| Lapland Longspur | 2 |
| Large-billed Tern | 1 |
| Laughing Falcon | 1 |
| Laughing Gull | 4 |
| Least Bittern | 6 |
| Least Flycatcher | 4 |
| Least Grebe | 1 |
| Least Sandpiper | 3 |
| Lemon-rumped Tanager | 16 |
| Lesser Kiskadee | 3 |
| Lesser Necklaced Laughing-thrush | 1 |
| Lesser Nighthawk | 4 |
| Lesser Violetear | 19 |
| Lesser Yellow-headed Vulture | 2 |
| Lesser Yellowlegs | 3 |
| Lesson's Motmot | 13 |
| Lesson's Seedeater | 1 |
| Limpkin | 3 |
| Lincoln's Sparrow | 4 |
| Lineated Woodpecker | 4 |
| Lined Antshrike | 1 |
| Lined Seedeater | 2 |
| Little Black Cormorant | 1 |
| Little Blue Heron | 6 |
| Little Cuckoo | 3 |
| Little Egret | 1 |
| Little Woodstar | 1 |
| Long-billed Starthroat | 3 |
| Long-tailed Mockingbird | 1 |
| Long-tailed Sylph | 11 |
| Long-wattled Umbrellabird | 1 |
| Lyre-tailed Nightjar | 1 |
| Magenta-throated Woodstar | 2 |
| Magnificent Frigatebird | 18 |
| Magnolia Warbler | 29 |
| Magpie Tanager | 3 |
| Maguari Stork | 1 |
| Mallard | 21 |
| Mangrove Warbler | 2 |
| Many-banded Aracari | 1 |
| Many-spotted Hummingbird | 3 |
| Maroon-tailed Parakeet | 3 |
| Marsh Sandpiper | 1 |
| Marsh Wren | 12 |
| Marvellous Spatuletail | 2 |
| Masked Flowerpiercer | 2 |
| Masked Gnatcatcher | 1 |
| Masked Tityra | 1 |
| Masked Trogon | 2 |
| Masked Water Tyrant | 6 |
| Mealy Parrot | 1 |
| Merlin | 5 |
| Metallic-green Tanager | 1 |
| Military Macaw | 1 |
| Mitred Parakeet | 3 |
| Monk Parakeet | 6 |
| Montane Woodcreeper | 1 |
| Montezuma Oropendola | 2 |
| Moss-backed Tanager | 1 |
| Mountain Caracara | 2 |
| Mountain Elaenia | 1 |
| Mountain Velvetbreast | 2 |
| Mountain Wren | 1 |
| Mourning Dove | 9 |
| Mourning Sierra Finch | 2 |
| Mourning Warbler | 1 |
| Mouse-colored Tyrannulet | 1 |
| Moustached Puffbird | 1 |
| Mute Swan | 20 |
| Nanday Parakeet | 4 |
| Napo Sabrewing | 1 |
| Narrow-billed Woodcreeper | 1 |
| Nashville Warbler | 9 |
| Nazca Booby | 2 |
| Neotropical Cormorant | 9 |
| Northern Cardinal | 10 |
| Northern Crested Caracara | 1 |
| Northern Flicker | 8 |
| Northern Fulmar | 1 |
| Northern Gannet | 1 |
| Northern Harrier | 3 |
| Northern Hawk-Owl | 1 |
| Northern Mockingbird | 3 |
| Northern Parula | 27 |
| Northern Shrike | 1 |
| Northern Waterthrush | 5 |
| Oasis Hummingbird | 1 |
| Ochraceous Bulbul | 1 |
| Ochre-breasted Antpitta | 3 |
| Olivaceous Piculet | 2 |
| Olive-sided Flycatcher | 3 |
| Orange-bellied Euphonia | 14 |
| Orange-billed Nightingale-Thrush | 2 |
| Orange-breasted Falcon | 1 |
| Orange-crowned Warbler | 3 |
| Orange-fronted Barbet | 1 |
| Orange-winged Parrot | 1 |
| Orchard Oriole | 3 |
| Oriental Magpie-Robin | 2 |
| Oriental Pied Hornbill | 3 |
| Ornate / Olive-backed Sunbird | 2 |
| Ornate Flycatcher | 3 |
| Osprey | 13 |
| Ovenbird | 2 |
| Pacific Golden Plover | 1 |
| Pacific Hornero | 3 |
| Pacific Parrotlet | 3 |
| Pacific Pygmy Owl | 2 |
| Pale-breasted Thrush | 1 |
| Pale-edged Flycatcher | 3 |
| Pale-eyed Pygmy Tyrant | 1 |
| Pale-legged Hornero | 3 |
| Pale-mandibled Aracari | 16 |
| Pallid Dove | 1 |
| Palm Tanager | 4 |
| Palm Warbler | 17 |
| Paltry Tyrannulet | 2 |
| Panama Flycatcher | 2 |
| Paradise Tanager | 1 |
| Parodi's Hemispingus | 2 |
| Parrot-billed Seedeater | 1 |
| Peaceful Dove | 1 |
| Peach-fronted Parakeet | 2 |
| Pearl Kite | 1 |
| Pectoral Sandpiper | 3 |
| Peregrine Falcon | 2 |
| Peruvian Booby | 8 |
| Peruvian Meadowlark | 5 |
| Peruvian Pelican | 10 |
| Peruvian Recurvebill | 1 |
| Peruvian Sheartail | 2 |
| Peruvian Thick-knee | 2 |
| Philadelphia Vireo | 8 |
| Picazuro Pigeon | 2 |
| Picui Ground Dove | 3 |
| Pied Fantail | 2 |
| Pied Lapwing | 1 |
| Pied-billed Grebe | 16 |
| Pileated Finch | 1 |
| Pileated Woodpecker | 26 |
| Pine Siskin | 4 |
| Pine Warbler | 3 |
| Piping Plover | 1 |
| Plain Antvireo | 2 |
| Plain-backed Antpitta | 1 |
| Plain-backed Sparrow | 1 |
| Plain-breasted Ground Dove | 1 |
| Plain-brown Woodcreeper | 2 |
| Plain-colored Tanager | 3 |
| Planalto Hermit | 1 |
| Plate-billed Mountain Toucan | 5 |
| Plumbeous Ibis | 1 |
| Plumbeous Sierra Finch | 3 |
| Plush-crested Jay | 5 |
| Point-tailed Palmcreeper | 1 |
| Prothonotary Warbler | 4 |
| Puna Flamingo | 1 |
| Puna Ibis | 1 |
| Puna Thistletail | 2 |
| Purple Finch | 7 |
| Purple Gallinule | 5 |
| Purple Honeycreeper | 1 |
| Purple Martin | 3 |
| Purple-backed Thornbill | 1 |
| Purple-bibbed Whitetip | 31 |
| Purple-chested Hummingbird | 10 |
| Purple-crowned Fairy | 2 |
| Purple-crowned Woodnymph | 1 |
| Purple-throated Woodstar | 5 |
| Racquet-tailed Treepie | 2 |
| Rainbow Starfrontlet | 1 |
| Red Junglefowl | 5 |
| Red Knot | 1 |
| Red Turtle Dove | 2 |
| Red-and-green Macaw | 2 |
| Red-bellied Woodpecker | 6 |
| Red-billed Scythebill | 1 |
| Red-billed Tropicbird | 3 |
| Red-breasted Nuthatch | 2 |
| Red-capped Cardinal | 3 |
| Red-crested Cardinal | 6 |
| Red-crested Cotinga | 1 |
| Red-crested Finch | 4 |
| Red-crowned Woodpecker | 3 |
| Red-eyed Vireo | 13 |
| Red-faced Spinetail | 1 |
| Red-footed Booby | 1 |
| Red-headed Barbet | 8 |
| Red-headed Woodpecker | 4 |
| Red-legged Cormorant | 1 |
| Red-legged Honeycreeper | 6 |
| Red-legged Seriema | 2 |
| Red-masked Parakeet | 1 |
| Red-necked Stint | 1 |
| Red-necked Woodpecker | 1 |
| Red-rumped Woodpecker | 1 |
| Red-tailed Hawk | 7 |
| Red-throated Ant Tanager | 1 |
| Red-throated Caracara | 1 |
| Red-wattled Lapwing | 1 |
| Red-winged Blackbird | 16 |
| Resplendent Quetzal | 1 |
| Ring-billed Gull | 4 |
| Ringed Kingfisher | 4 |
| Roadside Hawk | 3 |
| Rock Dove | 3 |
| Rose-breasted Grosbeak | 28 |
| Royal Sunangel | 1 |
| Royal Tern | 6 |
| Ruby-crowned Kinglet | 12 |
| Ruby-throated Hummingbird | 74 |
| Ruddy Duck | 1 |
| Ruddy Ground Dove | 3 |
| Ruddy Turnstone | 6 |
| Ruddy-breasted Seedeater | 1 |
| Ruddy-capped Nightingale-Thrush | 1 |
| Rufescent Tiger Heron | 8 |
| Ruff | 1 |
| Rufous Cachalote | 1 |
| Rufous Hornero | 4 |
| Rufous Motmot | 5 |
| Rufous Mourner | 1 |
| Rufous-bellied Thrush | 1 |
| Rufous-booted Racket-tail | 5 |
| Rufous-breasted Chat-Tyrant | 2 |
| Rufous-breasted Wren | 1 |
| Rufous-browed Conebill | 1 |
| Rufous-browed Peppershrike | 2 |
| Rufous-capped Warbler | 2 |
| Rufous-collared Sparrow | 12 |
| Rufous-crested Coquette | 4 |
| Rufous-fronted Thornbird | 1 |
| Rufous-tailed Hummingbird | 50 |
| Rufous-tailed Jacamar | 1 |
| Rufous-throated Sapphire | 2 |
| Rufous-vented Whitetip | 1 |
| Russet-backed Oropendola | 1 |
| Rusty Blackbird | 1 |
| Rusty Flowerpiercer | 1 |
| Rusty-fronted Tody-Flycatcher | 3 |
| Rusty-margined Flycatcher | 2 |
| Saffron Finch | 7 |
| Saffron-crowned Tanager | 1 |
| Sanderling | 4 |
| Sandhill Crane | 10 |
| Sandwich Tern | 1 |
| Sapphire-vented Puffleg | 3 |
| Savanna Hawk | 2 |
| Savannah Sparrow | 2 |
| Sayaca Tanager | 1 |
| Scale-crested Pygmy Tyrant | 1 |
| Scaly-breasted Hummingbird | 6 |
| Scaly-breasted Munia / Nutmeg Mannikin | 1 |
| Scarlet Macaw | 3 |
| Scarlet Tanager | 35 |
| Scarlet-bellied Mountain Tanager | 4 |
| Scarlet-headed Blackbird | 3 |
| Scarlet-rumped Tanager | 3 |
| Scarlet-thighed Dacnis | 3 |
| Scintillant Hummingbird | 24 |
| Sclater's Tyrannulet | 1 |
| Scrub Blackbird | 2 |
| Scrub Greenlet | 1 |
| Scrub Tanager | 2 |
| Semipalmated Plover | 3 |
| Semipalmated Sandpiper | 1 |
| Sepia-capped Flycatcher | 1 |
| Sharp-shinned Hawk | 16 |
| Shiny Cowbird | 3 |
| Short-billed Dowitcher | 1 |
| Short-tailed Field Tyrant | 1 |
| Short-tailed Pygmy Tyrant | 1 |
| Short-winged Grebe | 2 |
| Siberian Blue Robin | 1 |
| Silver-beaked Tanager | 2 |
| Silver-throated Tanager | 6 |
| Slate-throated Redstart | 3 |
| Slate-throated Whitestart | 4 |
| Slaty Antwren | 1 |
| Slaty Flowerpiercer | 9 |
| Slaty-capped Flycatcher | 1 |
| Slaty-tailed Trogon | 2 |
| Slender-billed Kite | 1 |
| Small-billed Elaenia | 1 |
| Smoke-colored Pewee | 1 |
| Smooth-billed Ani | 2 |
| Snail Kite | 2 |
| Snow Bunting | 3 |
| Snow Goose | 7 |
| Snowy Egret | 25 |
| Snowy Owl | 18 |
| Snowy-breasted Hummingbird | 18 |
| Social Flycatcher | 3 |
| Solitary Sandpiper | 2 |
| Song Sparrow | 5 |
| Sooty Brush Finch | 1 |
| Sooty Shearwater | 1 |
| Sooty Tyrannulet | 2 |
| Sooty-headed Bulbul | 1 |
| Southern Beardless Tyrannulet | 2 |
| Southern Crested Caracara | 4 |
| Southern House Wren | 1 |
| Southern Lapwing | 6 |
| Southern Screamer | 14 |
| Spangled Coquette | 3 |
| Sparkling Violetear | 15 |
| Speckled Chachalaca | 4 |
| Speckled Hummingbird | 2 |
| Speckled Teal | 1 |
| Spectacled Parrotlet | 1 |
| Spectacled Redstart | 2 |
| Spectacled Tyrant | 1 |
| Spix's Guan | 1 |
| Spoon-billed Sandpiper | 1 |
| Spot-backed Puffbird | 2 |
| Spot-crowned Barbet | 1 |
| Spot-crowned Euphonia | 2 |
| Spot-flanked Gallinule | 1 |
| Spot-throated Hummingbird | 1 |
| Spot-winged Pigeon | 1 |
| Spotted Dove | 1 |
| Spotted Redshank | 1 |
| Spotted Sandpiper | 6 |
| Spotted Tanager | 1 |
| Squirrel Cuckoo | 8 |
| Straight-billed Woodcreeper | 1 |
| Streak-eared Bulbul | 2 |
| Streak-headed Woodcreeper | 1 |
| Streaked Flycatcher | 4 |
| Streaked Saltator | 2 |
| Striated Heron | 3 |
| Stripe-crowned Spinetail | 1 |
| Stripe-tailed Hummingbird | 21 |
| Stripe-throated Bulbul | 1 |
| Striped Cuckoo | 1 |
| Strong-billed Woodcreeper | 1 |
| Sulfur-winged Parakeet | 1 |
| Sulphur-bellied Flycatcher | 1 |
| Sultan Tit | 1 |
| Summer Tanager | 4 |
| Sunbittern | 4 |
| Surucua Trogon | 2 |
| Swainson's Flycatcher | 1 |
| Swainson's Thrush | 8 |
| Swallow Tanager | 2 |
| Swallow-tailed Kite | 1 |
| Swamp Sparrow | 7 |
| Sword-billed Hummingbird | 7 |
| Talamanca Hummingbird | 16 |
| Tawny-bellied Seedeater | 2 |
| Tawny-breasted Flycatcher | 1 |
| Tawny-crowned Pygmy Tyrant | 2 |
| Tennessee Warbler | 11 |
| Thick-billed Euphonia | 6 |
| Tiny Hawk | 2 |
| Toco Toucan | 3 |
| Torrent Duck | 1 |
| Toucan Barbet | 11 |
| Tourmaline Sunangel | 7 |
| Tree Swallow | 21 |
| Tricolored Heron | 7 |
| Tropical Gnatcatcher | 1 |
| Tropical Kingbird | 7 |
| Tropical Mockingbird | 1 |
| Tropical Parula | 3 |
| Tropical Pewee | 3 |
| Troupial | 1 |
| Trumpeter Swan | 2 |
| Tufted Titmouse | 4 |
| Tundra Swan | 2 |
| Turkey Vulture | 16 |
| Turquoise Jay | 2 |
| Ultramarine Grosbeak | 1 |
| Unidentified | 3 |
| Variable Antshrike | 1 |
| Variable Seedeater | 3 |
| Veery | 8 |
| Velvet-purple Coronet | 48 |
| Vermillion Flycatcher | 6 |
| Versicolored Emerald | 2 |
| Vesper Sparrow | 2 |
| Violaceous Jay | 1 |
| Violet Sabrewing | 26 |
| Violet-bellied Hummingbird | 5 |
| Violet-fronted Brilliant | 12 |
| Violet-headed Hummingbird | 6 |
| Violet-tailed Sylph | 47 |
| Virginia Rail | 9 |
| Viridian Metaltail | 1 |
| Volcano Hummingbird | 1 |
| Warbling Antbird | 1 |
| Warbling Vireo | 8 |
| Wattled Jacana | 11 |
| Wedge-billed Woodcreeper | 1 |
| West Peruvian Dove | 2 |
| Western Emerald | 2 |
| Whimbrel | 11 |
| Whip-poor-will | 1 |
| White Ibis | 8 |
| White Woodpecker | 3 |
| White-barred Piculet | 2 |
| White-bearded Manakin | 1 |
| White-bellied Antbird | 1 |
| White-bellied Hummingbird | 4 |
| White-bellied Woodstar | 3 |
| White-booted Racket-tail | 18 |
| White-breasted Nuthatch | 5 |
| White-breasted Parakeet | 2 |
| White-browed Antbird | 1 |
| White-browed Piculet | 1 |
| White-capped Dipper | 2 |
| White-cheeked Pintail | 2 |
| White-chinned Sapphire | 1 |
| White-crested Elaenia | 1 |
| White-crowned Sparrow | 9 |
| White-eared Conebill | 1 |
| White-eyed Parakeet | 2 |
| White-eyed Tody-Tyrant | 1 |
| White-eyed Vireo | 7 |
| White-faced Ibis | 1 |
| White-flanked Antwren | 1 |
| White-fronted Nunbird | 1 |
| White-headed Marsh Tyrant | 2 |
| White-lined Tanager | 2 |
| White-naped Brush Finch | 1 |
| White-necked Jacobin | 48 |
| White-necked Puffbird | 1 |
| White-sided Flowerpiercer | 3 |
| White-tailed Emerald | 1 |
| White-tailed Hawk | 1 |
| White-tailed Hillstar | 1 |
| White-tailed Kite | 2 |
| White-tailed Nightjar | 1 |
| White-tailed Trogon | 1 |
| White-tailed Tyrannulet | 1 |
| White-throated Jacamar | 3 |
| White-throated Kingfisher | 1 |
| White-throated Mountain-gem | 11 |
| White-throated Sparrow | 8 |
| White-throated Thrush | 1 |
| White-tipped Dove | 2 |
| White-tipped Plantcutter | 1 |
| White-tipped Sicklebill | 1 |
| White-tufted Sunbeam | 2 |
| White-vented Myna | 1 |
| White-vented Plumeleteer | 1 |
| White-whiskered Hermit | 6 |
| White-winged Cinclodes | 2 |
| White-winged Crossbill | 6 |
| White-winged Swallow | 1 |
| White-winged Tanager | 1 |
| Wild Turkey | 4 |
| Willet | 7 |
| Wilson's Phalarope | 1 |
| Wilson's Plover | 1 |
| Wilson's Snipe | 1 |
| Wilson's Warbler | 12 |
| Winter Wren | 1 |
| Wire-crested Thorntail | 12 |
| Wood Duck | 11 |
| Wood Sandpiper | 1 |
| Wood Stork | 2 |
| Wood Thrush | 1 |
| Worm-eating Warbler | 1 |
| Yellow Grosbeak | 1 |
| Yellow Warbler | 29 |
| Yellow-bellied Elaenia | 1 |
| Yellow-bellied Sapsucker | 6 |
| Yellow-bellied Seedeater | 2 |
| Yellow-billed Cardinal | 5 |
| Yellow-breasted Antpitta | 2 |
| Yellow-browed Sparrow | 1 |
| Yellow-chinned Spinetail | 1 |
| Yellow-crowned Euphonia | 1 |
| Yellow-crowned Night Heron | 6 |
| Yellow-faced Grassquit | 2 |
| Yellow-headed Brush Finch | 1 |
| Yellow-headed Caracara | 2 |
| Yellow-hooded Blackbird | 2 |
| Yellow-olive Flycatcher | 1 |
| Yellow-rumped Cacique | 3 |
| Yellow-rumped Tanager | 3 |
| Yellow-rumped Warbler | 36 |
| Yellow-tailed Oriole | 2 |
| Yellow-throated Bush Tanager | 1 |
| Yellow-throated Toucan | 6 |
| Yellow-throated Vireo | 2 |
| Yellow-tufted Woodpecker | 2 |
| Yellow-vented Bulbul | 2 |
| Yellow-winged Blackbird | 1 |
| Zone-tailed Hawk | 1 |
