Haemorhous cassinii (Cassin's Finch)
Aramus guarauna (Limpkin)
Rupornis magnirostris (Roadside Hawk)
Cyanocitta cristata (Blue Jay)
Cyanocitta stelleri (Steller's Jay)
Balearica regulorum (Grey Crowned Crane)
Pyrocephalus rubinus (Vermilion Flycatcher)
Recurvirostra americana (American Avocet)
Ardeotis kori (Kori Bustard)
Pica nuttalli (Yellow-billed Magpie)
Perisoreus canadensis (Gray Jay)
Antigone canadensis (Sandhill Crane)
Parkesia noveboracensis (Northern Waterthrush)
Ardea herodias occidentalis (Great White Heron)
Porzana carolina (Sora)
Anas platyrhynchos diazi (Mexican Duck)
Motacilla cinerea (Grey Wagtail)
Empidonax difficilis (Pacific-slope Flycatcher)
Empidonax minimus (Least Flycatcher)
Empidonax fulvifrons (Buff-breasted Flycatcher)
Empidonax traillii (Willow Flycatcher)
Empidonax hammondii (Hammond's Flycatcher)
Empidonax occidentalis (Cordilleran Flycatcher)
Rallus limicola (Virginia Rail)
Grus grus (Common Crane)
Quiscalus major (Boat-tailed Grackle)
Branta leucopsis (Barnacle Goose)
Cyanocorax yucatanicus (Yucatan Jay)
Cyanocorax yncas (Green Jay)
Oceanites oceanicus (Wilson's Storm-Petrel)
Quiscalus niger (Greater Antillean Grackle)
Psilorhinus morio (Brown Jay)
Megarynchus pitangua (Boat-billed Flycatcher)
Gallinula tenebrosa (Dusky Moorhen)
Gallus gallus domesticus (Domestic Chicken)
Numida meleagris (Helmeted Guineafowl)
Junco hyemalis caniceps (Gray-headed Junco)
Tyrannus vociferans (Cassin's Kingbird)
Tyrannus tyrannus (Eastern Kingbird)
Tyrannus forficatus (Scissor-tailed Flycatcher)
Tyrannus crassirostris (Thick-billed Kingbird)
Tyrannus verticalis (Western Kingbird)
Tyrannus savana (Fork-tailed Flycatcher)
Gallirallus australis (Weka)
Calocitta formosa (White-throated Magpie-Jay)
Calocitta colliei (Black-throated Magpie-Jay)
Fulica americana (American Coot)
Pachyramphus aglaiae (Rose-throated Becard)
Buteo lagopus (Rough-legged Hawk)
Cygnus atratus (Black Swan)
Philesturnus rufusater (North Island Saddleback)
Larus marinus (Great Black-backed Gull)
Pitangus sulphuratus (Great Kiskadee)
Anas rubripes (American Black Duck)
Anthus novaeseelandiae novaeseelandiae (New Zealand Pipit)
Sayornis phoebe (Eastern Phoebe)
Sayornis nigricans (Black Phoebe)
Tityra semifasciata (Masked Tityra)
Dryocopus lineatus (Lineated Woodpecker)
Porphyrio melanotus (Australasian Swamphen)
Anas bahamensis (White-cheeked Pintail)
Egretta novaehollandiae (White-faced Heron)
Anas crecca carolinensis (American Green-winged Teal)
Alectoris chukar (Chukar)
Tachybaptus dominicus (Least Grebe)
Artemisiospiza belli (Bell's Sparrow)
Gallus gallus (Red Junglefowl)
Cardinalis sinuatus (Pyrrhuloxia)
Cardinalis cardinalis (Northern Cardinal)
Melospiza lincolnii (Lincoln's Sparrow)
Podilymbus podiceps (Pied-billed Grebe)
Melospiza georgiana (Swamp Sparrow)
Meleagris gallopavo (Wild Turkey)
Meleagris ocellata (Ocellated Turkey)
Lagopus lagopus (Willow Ptarmigan)
Spizella atrogularis (Black-chinned Sparrow)
Pyrrhocorax graculus (Alpine Chough)
Spizella breweri (Brewer's Sparrow)
Sialia currucoides (Mountain Bluebird)
Spizella pusilla (Field Sparrow)
Anas superciliosa (Pacific Black Duck)
Passerella iliaca (Fox Sparrow)
Phoenicopterus ruber (American Flamingo)
Sylvia atricapilla (Eurasian Blackcap)
Vireo bellii (Bell's Vireo)
Vireo plumbeus (Plumbeous Vireo)
Vireo philadelphicus (Philadelphia Vireo)
Vireo flavifrons (Yellow-throated Vireo)
Vireo olivaceus (Red-eyed Vireo)
Zonotrichia querula (Harris's Sparrow)
Vireo huttoni (Hutton's Vireo)
Zonotrichia albicollis (White-throated Sparrow)
Zonotrichia atricapilla (Golden-crowned Sparrow)
Emberiza citrinella (Yellowhammer)
Bucephala islandica (Barrow's Goldeneye)
Emberiza schoeniclus (Reed Bunting)
Vireo gilvus (Warbling Vireo)
Serinus serinus (European Serin)
Serinus mozambicus (Yellow-fronted Canary)
Lophura leucomelanos (Kalij Pheasant)
Euphonia elegantissima (Elegant Euphonia)
Euphonia hirundinacea (Yellow-throated Euphonia)
Euphonia affinis (Scrub Euphonia)
Agelaius tricolor (Tricolored Blackbird)
Momotus lessonii (Lesson's Motmot)
Zosterops japonicus (Japanese White-eye)
Phalacrocorax pelagicus (Pelagic Cormorant)
Icterus cucullatus (Hooded Oriole)
Icterus graduacauda (Audubon's Oriole)
Motacilla aguimp (African Pied Wagtail)
Anas superciliosa \xd7 platyrhynchos (Pacific Black Duck \xd7 Mallard hybrid)
Icterus pustulatus (Streak-backed Oriole)
Icterus gularis (Altamira Oriole)
Carduelis cannabina (Eurasian Linnet)
Catharus minimus (Gray-cheeked Thrush)
Amaurornis phoenicurus (White-breasted Waterhen)
Pavo cristatus (Indian Peafowl)
Rallus crepitans (Clapper Rail)
Nestor meridionalis septentrionalis (North Island Kaka)
Pipilo chlorurus (Green-tailed Towhee)
Pipilo maculatus (Spotted Towhee)
Pipilo erythrophthalmus (Eastern Towhee)
Cairina moschata domestica (Domestic Muscovy Duck)
Phalacrocorax varius (Pied Cormorant)
Picoides dorsalis (American Three-toed Woodpecker)
Picoides nuttallii (Nuttall's Woodpecker)
Picoides scalaris (Ladder-backed Woodpecker)
Callipepla gambelii (Gambel's Quail)
Pyrrhula pyrrhula (Eurasian Bullfinch)
Phalacrocorax brasilianus (Neotropic Cormorant)
Picoides pubescens (Downy Woodpecker)
Colinus virginianus (Northern Bobwhite)
Sporophila torqueola (White-collared Seedeater)
Picoides villosus (Hairy Woodpecker)
Calidris pusilla (Semipalmated Sandpiper)
Picoides arcticus (Black-backed Woodpecker)
Aythya marila (Greater Scaup)
Phaethon aethereus (Red-billed Tropicbird)
Sturnella magna (Eastern Meadowlark)
Melopsittacus undulatus (Budgerigar)
Aythya affinis (Lesser Scaup)
Aythya novaeseelandiae (New Zealand Scaup)
Cyrtonyx montezumae (Montezuma Quail)
Pelecanus occidentalis (Brown Pelican)
Cinclus cinclus (White-throated Dipper)
Chen rossii (Ross's Goose)
Callipepla californica (California Quail)
Quiscalus quiscula (Common Grackle)
Quiscalus mexicanus (Great-tailed Grackle)
Callipepla squamata (Scaled Quail)
Dryocopus pileatus (Pileated Woodpecker)
Passerina caerulea (Blue Grosbeak)
Amazilia beryllina (Berylline Hummingbird)
Geothlypis trichas (Common Yellowthroat)
Trogon melanocephalus (Black-headed Trogon)
Sylvia communis (Greater Whitethroat)
Pinicola enucleator (Pine Grosbeak)
Coccothraustes vespertinus (Evening Grosbeak)
Coccothraustes coccothraustes (Hawfinch)
Vermivora chrysoptera (Golden-winged Warbler)
Opisthocomus hoazin (Hoatzin)
Setophaga coronata coronata (Myrtle Warbler)
Diglossa baritula (Cinnamon-bellied Flowerpiercer)
Saltator coerulescens (Grayish Saltator)
Saltator atriceps (Black-headed Saltator)
Sicalis flaveola (Saffron Finch)
Aix galericulata (Mandarin Duck)
Junco hyemalis hyemalis (Slate-colored Junco)
Eupsittula canicularis (Orange-fronted Parakeet)
Microcarbo melanoleucos (Little Pied Cormorant)
Piranga rubra (Summer Tanager)
Piranga olivacea (Scarlet Tanager)
Piranga flava (Hepatic Tanager)
Amphispiza bilineata (Black-throated Sparrow)
Larus dominicanus (Dominican Gull)
Piaya cayana (Squirrel Cuckoo)
Aimophila ruficeps (Rufous-crowned Sparrow)
Melanerpes lewis (Lewis's Woodpecker)
Melanerpes uropygialis (Gila Woodpecker)
Passerculus sandwichensis (Savannah Sparrow)
Melanerpes pucherani (Black-cheeked Woodpecker)
Salpinctes obsoletus (Rock Wren)
Melanerpes carolinus (Red-bellied Woodpecker)
Melanerpes chrysogenys (Golden-cheeked Woodpecker)
Melanerpes formicivorus (Acorn Woodpecker)
Colaptes auratus (Northern Flicker)
Basileuterus rufifrons (Rufous-capped Warbler)
Larus michahellis (Yellow-legged Gull)
Ramphocelus passerinii (Passerini's Tanager)
Athene cunicularia (Burrowing Owl)
Branta hutchinsii (Cackling Goose)
Fringilla montifringilla (Brambling)
Fringilla coelebs (Common Chaffinch)
Junco hyemalis (Dark-eyed Junco)
Cuculus canorus (Common Cuckoo)
Junco phaeonotus (Yellow-eyed Junco)
Ammodramus nelsoni (Nelson's Sparrow)
Ammodramus savannarum (Grasshopper Sparrow)
Ammodramus maritimus (Seaside Sparrow)
Coccyzus erythropthalmus (Black-billed Cuckoo)
Coccyzus minor (Mangrove Cuckoo)
Coccyzus americanus (Yellow-billed Cuckoo)
Nucifraga columbiana (Clark's Nutcracker)
Crotophaga sulcirostris (Groove-billed Ani)
Pooecetes gramineus (Vesper Sparrow)
Arremonops rufivirgatus (Olive Sparrow)
Geococcyx californianus (Greater Roadrunner)
Geococcyx velox (Lesser Roadrunner)
Coereba flaveola (Bananaquit)
Passerina ciris (Painted Bunting)
Alectura lathami (Australian Brushturkey)
Passerina leclancherii (Orange-breasted Bunting)
Passerina amoena (Lazuli Bunting)
Icteria virens (Yellow-breasted Chat)
Crax rubra (Great Curassow)
Penelope purpurascens (Crested Guan)
Copsychus malabaricus (White-rumped Shama)
Paroaria capitata (Yellow-billed Cardinal)
Cyanerpes cyaneus (Red-legged Honeycreeper)
Microcarbo melanoleucos brevirostris (Little Shag)
Sphyrapicus thyroideus (Williamson's Sapsucker)
Pheucticus ludovicianus (Rose-breasted Grosbeak)
Sphyrapicus ruber (Red-breasted Sapsucker)
Pheucticus melanocephalus (Black-headed Grosbeak)
Sphyrapicus nuchalis (Red-naped Sapsucker)
Ortalis poliocephala (West Mexican Chachalaca)
Ortalis vetula (Plain Chachalaca)
Corvus albus (Pied Crow)
Mniotilta varia (Black-and-white Warbler)
Volatinia jacarina (Blue-black Grassquit)
Thraupis palmarum (Palm Tanager)
Momotus mexicanus (Russet-crowned Motmot)
Euphagus cyanocephalus (Brewer's Blackbird)
Cacatua galerita (Sulphur-crested Cockatoo)
Junco hyemalis oreganus (Oregon Junco)
Pluvialis fulva (Pacific Golden-Plover)
Molothrus aeneus (Bronzed Cowbird)
Molothrus ater (Brown-headed Cowbird)
Merops pusillus (Little Bee-eater)
Merops apiaster (European Bee-Eater)
Pteroglossus torquatus (Collared Aracari)
Loxia curvirostra (Red Crossbill)
Merops orientalis (Green Bee-eater)
Loxia leucoptera (White-winged Crossbill)
Coracias garrulus (European Roller)
Coracias caudatus (Lilac-breasted Roller)
Coracias benghalensis (Indian Roller)
Xanthocephalus xanthocephalus (Yellow-headed Blackbird)
Chondestes grammacus (Lark Sparrow)
Dolichonyx oryzivorus (Bobolink)
Pandion haliaetus (Osprey)
Phainopepla nitens (Phainopepla)
Tyrannus couchii (Couch's Kingbird)
Phylloscopus collybita (Common Chiffchaff)
Circus cyaneus hudsonius (Northern Harrier (American))
Grallina cyanoleuca (Magpie-lark)
Plectrophenax nivalis (Snow Bunting)
Calamospiza melanocorys (Lark Bunting)
Regulus calendula (Ruby-crowned Kinglet)
Regulus ignicapilla (Common Firecrest)
Regulus regulus (Goldcrest)
Regulus satrapa (Golden-crowned Kinglet)
Tyrannus melancholicus (Tropical Kingbird)
Pelecanus conspicillatus (Australian Pelican)
Aulacorhynchus prasinus (Emerald Toucanet)
Todiramphus sanctus (Sacred Kingfisher)
Icterus bullockii (Bullock's Oriole)
Spiza americana (Dickcissel)
Tyrannus dominicensis (Gray Kingbird)
Chlidonias niger (Black Tern)
Oriturus superciliosus (Striped Sparrow)
Psarocolius montezuma (Montezuma Oropendola)
Turdus pilaris (Fieldfare)
Notiomystis cincta (Stitchbird)
Sagittarius serpentarius (Secretary Bird)
Psittacula krameri (Rose-ringed Parakeet)
Platycercus eximius (Eastern Rosella)
Protonotaria citrea (Prothonotary Warbler)
Megaceryle torquata (Ringed Kingfisher)
Nestor meridionalis (New Zealand Kaka)
Amazona viridigenalis (Red-crowned Parrot)
Amazona albifrons (White-fronted Parrot)
Amazona oratrix (Yellow-headed Parrot)
Saxicola rubetra (Whinchat)
Ara militaris (Military Macaw)
Spizelloides arborea (American Tree Sparrow)
Ceryle rudis (Pied Kingfisher)
Chloroceryle aenea (American Pygmy Kingfisher)
Chloroceryle amazona (Amazon Kingfisher)
Myiozetetes similis (Social Flycatcher)
Toxostoma curvirostre (Curve-billed Thrasher)
Megaceryle alcyon (Belted Kingfisher)
Eremophila alpestris (Horned Lark)
Alisterus scapularis (Australian King-Parrot)
Cinnyris jugularis (Olive-backed Sunbird)
Xiphorhynchus flavigaster (Ivory-billed Woodcreeper)
Jacana jacana (Wattled Jacana)
Phalaropus fulicarius (Red Phalarope)
Streptopelia turtur (European Turtle-Dove)
Pica hudsonia (Black-billed Magpie)
Corvus cornix (Hooded Crow)
Myiopsitta monachus (Monk Parakeet)
Streptopelia decaocto (Eurasian Collared-Dove)
Piranga ludoviciana (Western Tanager)
Ixobrychus exilis (Least Bittern)
Auriparus flaviceps (Verdin)
Geothlypis tolmiei (MacGillivray's Warbler)
Columba livia (Rock Pigeon)
Setophaga citrina (Hooded Warbler)
Setophaga cerulea (Cerulean Warbler)
Columba palumbus (Common Wood-Pigeon)
Piranga bidentata (Flame-colored Tanager)
Patagioenas leucocephala (White-crowned Pigeon)
Patagioenas fasciata (Band-tailed Pigeon)
Patagioenas flavirostris (Red-billed Pigeon)
Setophaga discolor (Prairie Warbler)
Chordeiles minor (Common Nighthawk)
Chordeiles acutipennis (Lesser Nighthawk)
Platalea leucorodia (Eurasian Spoonbill)
Phalaenoptilus nuttallii (Common Poorwill)
Haemorhous mexicanus (House Finch)
Haemorhous purpureus (Purple Finch)
Nyctidromus albicollis (Common Pauraque)
Campephilus guatemalensis (Pale-billed Woodpecker)
Toxostoma rufum (Brown Thrasher)
Leptotila verreauxi (White-tipped Dove)
Nyctibius jamaicensis (Northern Potoo)
Anas penelope (Eurasian Wigeon)
Buteo plagiatus (Gray Hawk)
Selasphorus calliope (Calliope Hummingbird)
Megascops kennicottii (Western Screech-Owl)
Porphyrio poliocephalus (Gray-headed Swamphen)
Megascops asio (Eastern Screech-Owl)
Zenaida auriculata (Eared Dove)
Hymenolaimus malacorhynchos (Blue Duck)
Setophaga caerulescens (Black-throated Blue Warbler)
Camptostoma imberbe (Northern Beardless-Tyrannulet)
Caracara plancus (Southern Caracara)
Columbina passerina (Common Ground-Dove)
Eupsittula nana (Olive-throated Parakeet)
Nestor notabilis (Kea)
Columbina talpacoti (Ruddy Ground-Dove)
Geopelia striata (Zebra Dove)
Athene noctua (Little Owl)
Crotophaga ani (Smooth-billed Ani)
Sialia sialis (Eastern Bluebird)
Platalea alba (African Spoonbill)
Bubo virginianus (Great Horned Owl)
Petrochelidon fulva (Cave Swallow)
Progne subis (Purple Martin)
Setophaga coronata auduboni (Audubon's Warbler)
Hirundo neoxena (Welcome Swallow)
Hirundo rustica (Barn Swallow)
Calidris virgata (Surfbird)
Calidris pugnax (Ruff)
Platalea regia (Royal Spoonbill)
Tachycineta thalassina (Violet-green Swallow)
Bostrychia hagedash (Hadada Ibis)
Riparia riparia (Bank Swallow)
Eudocimus albus (White Ibis)
Plegadis falcinellus (Glossy Ibis)
Plegadis chihi (White-faced Ibis)
Corvus corax (Common Raven)
Stelgidopteryx serripennis (Northern Rough-winged Swallow)
Sula dactylatra (Masked Booby)
Sula sula (Red-footed Booby)
Sula leucogaster (Brown Booby)
Morus serrator (Australasian Gannet)
Eudyptula minor (Little Penguin)
Megadyptes antipodes (Yellow-eyed Penguin)
Scopus umbretta (Hamerkop)
Troglodytes troglodytes (Eurasian Wren)
Calidris canutus (Red Knot)
Lanius collurio (Red-backed Shrike)
Calidris bairdii (Baird's Sandpiper)
Meleagris gallopavo intermedia (Rio Grande Wild Turkey)
Calidris mauri (Western Sandpiper)
Calidris maritima (Purple Sandpiper)
Calidris alpina (Dunlin)
Calidris ferruginea (Curlew Sandpiper)
Calidris melanotos (Pectoral Sandpiper)
Limnodromus griseus (Short-billed Dowitcher)
Malurus cyaneus (Superb Fairywren)
Tringa nebularia (Common Greenshank)
Todiramphus sanctus vagans (New Zealand Kingfisher)
Tringa ochropus (Green Sandpiper)
Tringa glareola (Wood Sandpiper)
Tringa melanoleuca (Greater Yellowlegs)
Tringa flavipes (Lesser Yellowlegs)
Numenius arquata (Eurasian Curlew)
Numenius phaeopus (Whimbrel)
Phalacrocorax carbo novaehollandiae (Australasian Great Cormorant)
Petroica macrocephala macrocephala (South Island Tomtit)
Petroica australis longipes (North Island Robin)
Prosthemadera novaeseelandiae novaeseelandiae (Mainland Tui)
Asio flammeus (Short-eared Owl)
Rhipidura fuliginosa fuliginosa (South Island Fantail)
Scolopax minor (American Woodcock)
Arenaria interpres (Ruddy Turnstone)
Arenaria melanocephala (Black Turnstone)
Rhipidura fuliginosa placabilis (North Island Fantail)
Limosa limosa (Black-tailed Godwit)
Limosa haemastica (Hudsonian Godwit)
Limosa fedoa (Marbled Godwit)
Phalaropus lobatus (Red-necked Phalarope)
Bartramia longicauda (Upland Sandpiper)
Limosa lapponica (Bar-tailed Godwit)
Aegolius acadicus (Northern Saw-whet Owl)
Actitis hypoleucos (Common Sandpiper)
Trichoglossus haematodus (Rainbow Lorikeet)
Surnia ulula (Northern Hawk Owl)
Polioptila caerulea (Blue-gray Gnatcatcher)
Spizella passerina (Chipping Sparrow)
Pycnonotus jocosus (Red-whiskered Bulbul)
Passerina cyanea (Indigo Bunting)
Passerina versicolor (Varied Bunting)
Manorina melanocephala (Noisy Miner)
Ocyphaps lophotes (Crested Pigeon)
Jabiru mycteria (Jabiru)
Pycnonotus cafer (Red-vented Bulbul)
Anser cygnoides domesticus (Domestic Swan Goose)
Picus viridis (European Green Woodpecker)
Phoebastria nigripes (Black-footed Albatross)
Struthio camelus (Common Ostrich)
Phoebastria immutabilis (Laysan Albatross)
Fulmarus glacialis (Northern Fulmar)
Francolinus pondicerianus (Grey Francolin)
Cynanthus latirostris (Broad-billed Hummingbird)
Podiceps nigricollis (Eared Grebe)
Podiceps cristatus (Great Crested Grebe)
Podiceps auritus (Horned Grebe)
Dendrocopos major (Great Spotted Woodpecker)
Podiceps grisegena (Red-necked Grebe)
Tachybaptus ruficollis (Little Grebe)
Charadrius montanus (Mountain Plover)
Phalacrocorax auritus (Double-crested Cormorant)
Phalacrocorax carbo (Great Cormorant)
Phalacrocorax penicillatus (Brandt's Cormorant)
Aechmophorus clarkii (Clark's Grebe)
Pelecanus onocrotalus (Great White Pelican)
Pelecanus erythrorhynchos (American White Pelican)
Zenaida macroura (Mourning Dove)
Vanellus miles (Masked Lapwing)
Larus occidentalis (Western Gull)
Trogon massena (Slaty-tailed Trogon)
Larus thayeri (Thayer's Gull)
Larus heermanni (Heermann's Gull)
Larus livens (Yellow-footed Gull)
Larus canus (Mew Gull)
Larus glaucoides (Iceland Gull)
Larus delawarensis (Ring-billed Gull)
Trogon collaris (Collared Trogon)
Zenaida asiatica (White-winged Dove)
Larus fuscus (Lesser Black-backed Gull)
Larus californicus (California Gull)
Prosthemadera novaeseelandiae (Tui)
Trogon elegans (Elegant Trogon)
Larus glaucescens (Glaucous-winged Gull)
Trogon citreolus (Citreoline Trogon)
Cepphus columba (Pigeon Guillemot)
Himantopus leucocephalus (Pied Stilt)
Cepphus grylle (Black Guillemot)
Anthornis melanura (New Zealand Bellbird)
Leptoptilos crumenifer (Marabou Stork)
Threskiornis moluccus (Australian Ibis)
Thraupis episcopus (Blue-gray Tanager)
Geranoaetus albicaudatus (White-tailed Hawk)
Sterna paradisaea (Arctic Tern)
Sterna hirundo (Common Tern)
Sterna forsteri (Forster's Tern)
Lanius excubitor (Northern Shrike)
Pharomachrus mocinno (Resplendent Quetzal)
Sterna striata (White-fronted Tern)
Stercorarius parasiticus (Parasitic Jaeger)
Stercorarius pomarinus (Pomarine Jaeger)
Anas gracilis (Grey Teal)
Rissa tridactyla (Black-legged Kittiwake)
Rynchops niger (Black Skimmer)
Alca torda (Razorbill)
Fratercula arctica (Atlantic Puffin)
Fratercula cirrhata (Tufted Puffin)
Turdus merula (Eurasian Blackbird)
Turdus plumbeus (Red-legged Thrush)
Turdus grayi (Clay-colored Thrush)
Turdus migratorius (American Robin)
Turdus viscivorus (Mistle Thrush)
Cerorhinca monocerata (Rhinoceros Auklet)
Turdus philomelos (Song Thrush)
Galbula ruficauda (Rufous-tailed Jacamar)
Jacana spinosa (Northern Jacana)
Saxicola rubicola (European Stonechat)
Upupa epops (Common Hoopoe)
Euphagus carolinus (Rusty Blackbird)
Gavia pacifica (Pacific Loon)
Mimus gilvus (Tropical Mockingbird)
Passer italiae (Italian Sparrow)
Gavia immer (Common Loon)
Gavia stellata (Red-throated Loon)
Oenanthe oenanthe (Northern Wheatear)
Fregata magnificens (Magnificent Frigatebird)
Fregata minor (Great Frigatebird)
Falco subbuteo (Eurasian Hobby)
Falco mexicanus (Prairie Falcon)
Falco femoralis (Aplomado Falcon)
Falco peregrinus (Peregrine Falcon)
Falco rufigularis (Bat Falcon)
Falco sparverius (American Kestrel)
Strix varia (Barred Owl)
Falco columbarius (Merlin)
Gallinula chloropus (Eurasian Moorhen)
Cardellina pusilla (Wilson's Warbler)
Catharus ustulatus (Swainson's Thrush)
Falco novaeseelandiae (New Zealand Falcon)
Catharus guttatus (Hermit Thrush)
Catharus fuscescens (Veery)
Caracara cheriway (Crested Caracara)
Herpetotheres cachinnans (Laughing Falcon)
Calcarius lapponicus (Lapland Longspur)
Milvago chimachima (Yellow-headed Caracara)
Ciconia ciconia (White Stork)
Mycteria americana (Wood Stork)
Mycteria ibis (Yellow-billed Stork)
Sialia mexicana (Western Bluebird)
Ephippiorhynchus senegalensis (Saddle-billed Stork)
Cathartes aura (Turkey Vulture)
Myadestes townsendi (Townsend's Solitaire)
Cathartes burrovianus (Lesser Yellow-headed Vulture)
Sarcoramphus papa (King Vulture)
Coragyps atratus (Black Vulture)
Strix nebulosa (Great Gray Owl)
Anastomus lamelligerus (African Openbill)
Pluvialis squatarola (Black-bellied Plover)
Gymnogyps californianus (California Condor)
Muscicapa striata (Spotted Flycatcher)
Charadrius vociferus (Killdeer)
Charadrius wilsonia (Wilson's Plover)
Charadrius melodus (Piping Plover)
Phoenicurus phoenicurus (Common Redstart)
Phoenicurus ochruros (Black Redstart)
Charadrius dubius (Little Ringed Plover)
Eumomota superciliosa (Turquoise-browed Motmot)
Anas querquedula (Garganey)
Himantopus mexicanus (Black-necked Stilt)
Haematopus bachmani (Black Oystercatcher)
Pica pica (Eurasian Magpie)
Haematopus ostralegus (Eurasian Oystercatcher)
Haematopus unicolor (Variable Oystercatcher)
Vanellus vanellus (Northern Lapwing)
Vanellus spinosus (Spur-winged Lapwing)
Vanellus armatus (Blacksmith Lapwing)
Luscinia svecica (Bluethroat)
Columbina inca (Inca Dove)
Recurvirostra avosetta (Pied Avocet)
Phasianus colchicus (Ring-necked Pheasant)
Pluvialis dominica (American Golden-Plover)
Cinclus mexicanus (American Dipper)
Erithacus rubecula (European Robin)
Melanerpes aurifrons (Golden-fronted Woodpecker)
Charadrius hiaticula (Common Ringed Plover)
Egretta gularis (Western Reef-Heron)
Egretta caerulea (Little Blue Heron)
Egretta tricolor (Tricolored Heron)
Egretta thula (Snowy Egret)
Egretta garzetta (Little Egret)
Egretta sacra (Pacific Reef-Heron)
Monticola solitarius (Blue Rock-Thrush)
Ardea cocoi (Cocoi Heron)
Ardea cinerea (Grey Heron)
Ardea herodias (Great Blue Heron)
Nycticorax nycticorax (Black-crowned Night-Heron)
Turdus rufopalliatus (Rufous-backed Robin)
Ardeola ralloides (Squacco Heron)
Nyctanassa violacea (Yellow-crowned Night-Heron)
Aramides cajaneus (Gray-necked Wood-Rail)
Bubulcus ibis (Cattle Egret)
Butorides virescens (Green Heron)
Porphyrio martinicus (Purple Gallinule)
Botaurus lentiginosus (American Bittern)
Cochlearius cochlearius (Boat-billed Heron)
Anhinga novaehollandiae (Australasian Darter)
Anhinga rufa (African Darter)
Melozone fusca (Canyon Towhee)
Aquila chrysaetos (Golden Eagle)
Hylocichla mustelina (Wood Thrush)
Aphelocoma wollweberi (Mexican Jay)
Accipiter striatus (Sharp-shinned Hawk)
Accipiter nisus (Eurasian Sparrowhawk)
Accipiter gentilis (Northern Goshawk)
Egretta rufescens (Reddish Egret)
Bucephala clangula (Common Goldeneye)
Anous stolidus (Brown Noddy)
Actitis macularius (Spotted Sandpiper)
Ardea purpurea (Purple Heron)
Todiramphus chloris (Collared Kingfisher)
Grus americana (Whooping Crane)
Himantopus himantopus (Black-winged Stilt)
Glaucidium gnoma (Northern Pygmy-Owl)
Circus approximans (Swamp Harrier)
Circus aeruginosus (Western Marsh-Harrier)
Phalacrocorax sulcirostris (Little Black Cormorant)
Buteo albonotatus (Zone-tailed Hawk)
Butorides striata (Striated Heron)
Platalea ajaja (Roseate Spoonbill)
Buteo brachyurus (Short-tailed Hawk)
Ardea alba (Great Egret)
Buteo swainsoni (Swainson's Hawk)
Alectoris rufa (Red-legged Partridge)
Buteo lineatus (Red-shouldered Hawk)
Buteo jamaicensis (Red-tailed Hawk)
Charadrius nivosus (Snowy Plover)
Tringa incana (Wandering Tattler)
Tringa semipalmata (Willet)
Terathopius ecaudatus (Bateleur)
Gallinago delicata (Wilson's Snipe)
Buteogallus anthracinus (Common Black Hawk)
Chroicocephalus philadelphia (Bonaparte's Gull)
Circaetus gallicus (Short-toed Snake-Eagle)
Chroicocephalus novaehollandiae (Silver Gull)
Chroicocephalus ridibundus (Black-headed Gull)
Leucophaeus atricilla (Laughing Gull)
Leucophaeus pipixcan (Franklin's Gull)
Onychoprion fuscatus (Sooty Tern)
Sternula antillarum (Least Tern)
Hydroprogne caspia (Caspian Tern)
Thalasseus maximus (Royal Tern)
Thalasseus bergii (Great Crested Tern)
Elanus leucurus (White-tailed Kite)
Alopochen aegyptiaca (Egyptian Goose)
Streptopelia senegalensis (Laughing Dove)
Gerygone igata (Gray Gerygone)
Haliaeetus leucocephalus (Bald Eagle)
Cistothorus platensis (Sedge Wren)
Haliaeetus vocifer (African Fish-Eagle)
Bubo scandiacus (Snowy Owl)
Ciccaba virgata (Mottled Owl)
Bonasa umbellus (Ruffed Grouse)
Busarellus nigricollis (Black-collared Hawk)
Rostrhamus sociabilis (Snail Kite)
Milvus milvus (Red Kite)
Gyps fulvus (Eurasian Griffon)
Ficedula hypoleuca (European Pied Flycatcher)
Momotus coeruliceps (Blue-crowned Motmot)
Charadrius semipalmatus (Semipalmated Plover)
Haliastur indus (Brahminy Kite)
Gyps africanus (White-backed Vulture)
Ictinia mississippiensis (Mississippi Kite)
Dives dives (Melodious Blackbird)
Baeolophus atricristatus (Black-crested Titmouse)
Baeolophus bicolor (Tufted Titmouse)
Baeolophus inornatus (Oak Titmouse)
Melospiza melodia (Song Sparrow)
Spinus spinus (Eurasian Siskin)
Motacilla alba (White Wagtail)
Certhia americana (Brown Creeper)
Bucorvus leadbeateri (Southern Ground-Hornbill)
Anthus pratensis (Meadow Pipit)
Anthus rubescens (American Pipit)
Tachycineta albilinea (Mangrove Swallow)
Poecile carolinensis (Carolina Chickadee)
Poecile atricapillus (Black-capped Chickadee)
Poecile gambeli (Mountain Chickadee)
Poecile rufescens (Chestnut-backed Chickadee)
Periparus ater (Coal Tit)
Chlorophanes spiza (Green Honeycreeper)
Estrilda astrild (Common Waxbill)
Cyanistes caeruleus (Eurasian Blue Tit)
Sphyrapicus varius (Yellow-bellied Sapsucker)
Petrochelidon pyrrhonota (Cliff Swallow)
Troglodytes pacificus (Pacific Wren)
Troglodytes hiemalis (Winter Wren)
Passer montanus (Eurasian Tree Sparrow)
Passer domesticus (House Sparrow)
Aphelocoma californica (California Scrub-Jay)
Amazilia yucatanensis (Buff-bellied Hummingbird)
Amazilia tzacatl (Rufous-tailed Hummingbird)
Dicrurus adsimilis (Fork-tailed Drongo)
Amazilia violiceps (Violet-crowned Hummingbird)
Lonchura punctulata (Scaly-breasted Munia)
Tigrisoma mexicanum (Bare-throated Tiger-Heron)
Porphyrio melanotus melanotus (Pukeko)
Melanitta americana (Black Scoter)
Spizella pallida (Clay-colored Sparrow)
Amazilia rutila (Cinnamon Hummingbird)
Zenaida aurita (Zenaida Dove)
Prunella modularis (Dunnock)
Falco tinnunculus (Rock Kestrel)
Ixoreus naevius (Varied Thrush)
Archilochus colubris (Ruby-throated Hummingbird)
Lampornis clemenciae (Blue-throated Hummingbird)
Myiarchus tuberculifer (Dusky-capped Flycatcher)
Setophaga ruticilla (American Redstart)
Myiarchus tyrannulus (Brown-crested Flycatcher)
Zosterops lateralis (Silvereye)
Zonotrichia leucophrys (White-crowned Sparrow)
Agelaius phoeniceus (Red-winged Blackbird)
Parus major (Great Tit)
Zonotrichia capensis (Rufous-collared Sparrow)
Oreothlypis peregrina (Tennessee Warbler)
Oreothlypis celata (Orange-crowned Warbler)
Oreothlypis ruficapilla (Nashville Warbler)
Geothlypis philadelphia (Mourning Warbler)
Geothlypis formosa (Kentucky Warbler)
Setophaga tigrina (Cape May Warbler)
Setophaga americana (Northern Parula)
Setophaga magnolia (Magnolia Warbler)
Setophaga castanea (Bay-breasted Warbler)
Setophaga fusca (Blackburnian Warbler)
Setophaga petechia (Yellow Warbler)
Setophaga striata (Blackpoll Warbler)
Setophaga palmarum (Palm Warbler)
Setophaga pinus (Pine Warbler)
Setophaga coronata (Yellow-rumped Warbler)
Setophaga dominica (Yellow-throated Warbler)
Campylopterus hemileucurus (Violet Sabrewing)
Vireo cassinii (Cassin's Vireo)
Setophaga nigrescens (Black-throated Gray Warbler)
Setophaga townsendi (Townsend's Warbler)
Setophaga occidentalis (Hermit Warbler)
Setophaga chrysoparia (Golden-cheeked Warbler)
Setophaga virens (Black-throated Green Warbler)
Cardellina canadensis (Canada Warbler)
Cardellina rubra (Red Warbler)
Aphelocoma coerulescens (Florida Scrub-Jay)
Melanerpes erythrocephalus (Red-headed Woodpecker)
Emberiza calandra (Corn Bunting)
Acanthis flammea (Common Redpoll)
Spinus pinus (Pine Siskin)
Thraupis abbas (Yellow-winged Tanager)
Spinus psaltria (Lesser Goldfinch)
Spinus lawrencei (Lawrence's Goldfinch)
Spinus tristis (American Goldfinch)
Threskiornis aethiopicus (African Sacred Ibis)
Gygis alba (White Tern)
Tachycineta bicolor (Tree Swallow)
Larus dominicanus dominicanus (Southern Black-backed Gull)
Lonchura oryzivora (Java Sparrow)
Haematopus palliatus (American Oystercatcher)
Chloris chloris (European Greenfinch)
Accipiter cooperii (Cooper's Hawk)
Vireo solitarius (Blue-headed Vireo)
Selasphorus platycercus (Broad-tailed Hummingbird)
Chroicocephalus scopulinus (Red-billed Gull)
Aechmophorus occidentalis (Western Grebe)
Hemiphaga novaeseelandiae (New Zealand Pigeon)
Xema sabini (Sabine's Gull)
Ramphastos sulfuratus (Keel-billed Toucan)
Dacelo novaeguineae (Laughing Kookaburra)
Fulica atra (Eurasian Coot)
Hirundo rustica erythrogaster (American Barn Swallow)
Calypte costae (Costa's Hummingbird)
Calypte anna (Anna's Hummingbird)
Colaptes auratus cafer (Red-shafted Flicker)
Sula nebouxii (Blue-footed Booby)
Copsychus saularis (Oriental Magpie-Robin)
Selasphorus sasin (Allen's Hummingbird)
Selasphorus rufus (Rufous Hummingbird)
Calothorax lucifer (Lucifer Hummingbird)
Pycnonotus barbatus (Common Bulbul)
Larus glaucescens \xd7 occidentalis (Olympic Gull)
Aphelocoma woodhouseii (Woodhouse's Scrub-Jay)
Florisuga mellivora (White-necked Jacobin)
Haematopus finschi (South Island Oystercatcher)
Falcipennis canadensis (Spruce Grouse)
Archilochus alexandri (Black-chinned Hummingbird)
Circus cyaneus (Northern Harrier)
Ardea alba modesta (Eastern Great Egret)
Myiarchus crinitus (Great Crested Flycatcher)
Buteo regalis (Ferruginous Hawk)
Aeronautes saxatalis (White-throated Swift)
Chaetura vauxi (Vaux's Swift)
Chaetura pelagica (Chimney Swift)
Setophaga pensylvanica (Chestnut-sided Warbler)
Lanius ludovicianus (Loggerhead Shrike)
Anhinga anhinga (Anhinga)
Acridotheres tristis (Common Myna)
Sitta pygmaea (Pygmy Nuthatch)
Actophilornis africanus (African Jacana)
Sitta canadensis (Red-breasted Nuthatch)
Sitta europaea (Eurasian Nuthatch)
Sitta pusilla (Brown-headed Nuthatch)
Apus apus (Common Swift)
Sturnus vulgaris (European Starling)
Seiurus aurocapilla (Ovenbird)
Motacilla flava (Western Yellow Wagtail)
Vireo griseus (White-eyed Vireo)
Toxostoma longirostre (Long-billed Thrasher)
Calidris alba (Sanderling)
Toxostoma redivivum (California Thrasher)
Gallinula galeata (Common Gallinule)
Calidris himantopus (Stilt Sandpiper)
Eugenes fulgens (Magnificent Hummingbird)
Icterus wagleri (Black-vented Oriole)
Icterus parisorum (Scott's Oriole)
Buteo platypterus (Broad-winged Hawk)
Gallinago gallinago (Common Snipe)
Icterus spurius (Orchard Oriole)
Calidris minutilla (Least Sandpiper)
Dumetella carolinensis (Gray Catbird)
Porphyrio hochstetteri (South Island Takahe)
Calidris fuscicollis (White-rumped Sandpiper)
Phalaropus tricolor (Wilson's Phalarope)
Colaptes auratus auratus (Yellow-shafted Flicker)
Melanotis caerulescens (Blue Mockingbird)
Tiaris olivaceus (Yellow-faced Grassquit)
Oreoscoptes montanus (Sage Thrasher)
Limnodromus scolopaceus (Long-billed Dowitcher)
Tringa solitaria (Solitary Sandpiper)
Sitta carolinensis (White-breasted Nuthatch)
Tringa totanus (Common Redshank)
Dendrocygna autumnalis (Black-bellied Whistling-Duck)
Dendrocygna viduata (White-faced Whistling Duck)
Dendrocygna bicolor (Fulvous Whistling-Duck)
Icterus abeillei (Black-backed Oriole)
Vanellus chilensis (Southern Lapwing)
Cygnus buccinator (Trumpeter Swan)
Cygnus cygnus (Whooper Swan)
Cygnus columbianus (Tundra Swan)
Cygnus olor (Mute Swan)
Icterus galbula (Baltimore Oriole)
Anas platyrhynchos (Mallard)
Anas acuta (Northern Pintail)
Anas crecca (Green-winged Teal)
Anas cyanoptera (Cinnamon Teal)
Anas fulvigula (Mottled Duck)
Anas discors (Blue-winged Teal)
Anas strepera (Gadwall)
Anas clypeata (Northern Shoveler)
Anas chlorotis (Brown Teal)
Rhipidura leucophrys (Willie Wagtail)
Anas americana (American Wigeon)
Bucephala albeola (Bufflehead)
Mergus serrator (Red-breasted Merganser)
Mergus merganser (Common Merganser)
Anser anser (Greylag Goose)
Anser albifrons (Greater White-fronted Goose)
Somateria mollissima (Common Eider)
Rallus obsoletus (Ridgway's Rail)
Platycercus elegans (Crimson Rosella)
Melanitta fusca (White-winged Scoter)
Milvus migrans (Black Kite)
Gelochelidon nilotica (Gull-billed Tern)
Ninox novaeseelandiae novaeseelandiae (Morepork)
Melanitta perspicillata (Surf Scoter)
Aythya collaris (Ring-necked Duck)
Aythya ferina (Common Pochard)
Aythya fuligula (Tufted Duck)
Numenius americanus (Long-billed Curlew)
Chen caerulescens (Snow Goose)
Chamaea fasciata (Wrentit)
Branta canadensis (Canada Goose)
Thalasseus elegans (Elegant Tern)
Branta sandvicensis (Hawaiian Goose)
Aythya americana (Redhead)
Aix sponsa (Wood Duck)
Lophodytes cucullatus (Hooded Merganser)
Histrionicus histrionicus (Harlequin Duck)
Aratinga nenday (Nanday Parakeet)
Psittacara holochlorus (Green Parakeet)
Cairina moschata (Muscovy Duck)
Netta rufina (Red-crested Pochard)
Psittacara erythrogenys (Red-masked Parakeet)
Sayornis saya (Say's Phoebe)
Aythya valisineria (Canvasback)
Picoides albolarvatus (White-headed Woodpecker)
Vermivora cyanoptera (Blue-winged Warbler)
Corvus caurinus (Northwestern Crow)
Asio otus (Long-eared Owl)
Corvus brachyrhynchos (American Crow)
Clangula hyemalis (Long-tailed Duck)
Chenonetta jubata (Australian Wood Duck)
Thalasseus sandvicensis (Sandwich Tern)
Eolophus roseicapilla (Galah)
Colaptes rubiginosus (Golden-olive Woodpecker)
Meleagris gallopavo silvestris (Eastern Wild Turkey)
Ptiliogonys cinereus (Gray Silky-flycatcher)
Elanoides forficatus (Swallow-tailed Kite)
Carduelis carduelis (European Goldfinch)
Cassiculus melanicterus (Yellow-winged Cacique)
Dendragapus fuliginosus (Sooty Grouse)
Psaltriparus minimus (Bushtit)
Aegithalos caudatus (Long-tailed Tit)
Zosterops lateralis lateralis (Silvereye (ssp. lateralis))
Haliaeetus leucogaster (White-bellied Sea-Eagle)
Uria aalge (Common Murre)
Tringa semipalmata inornatus (Western Willet)
Alauda arvensis (Eurasian Skylark)
Galerida cristata (Crested Lark)
Delichon urbicum (Common House-Martin)
Helmitheros vermivorum (Worm-eating Warbler)
Hylocharis leucotis (White-eared Hummingbird)
Mimus polyglottos (Northern Mockingbird)
Gymnorhina tibicen (Australian Magpie)
Alcedo atthis (Common Kingfisher)
Streptopelia chinensis (Spotted Dove)
Bombycilla cedrorum (Cedar Waxwing)
Bombycilla garrulus (Bohemian Waxwing)
Tadorna tadorna (Common Shelduck)
Petroica australis australis (South Island Robin)
Amazona autumnalis (Red-lored Parrot)
Dendragapus obscurus (Dusky Grouse)
Catherpes mexicanus (Canyon Wren)
Tadorna ferruginea (Ruddy Shelduck)
Campylorhynchus brunneicapillus (Cactus Wren)
Campylorhynchus rufinucha (Rufous-naped Wren)
Rhipidura fuliginosa (New Zealand Fantail)
Polioptila melanura (Black-tailed Gnatcatcher)
Pelecanus occidentalis carolinensis (Eastern Brown Pelican)
Melozone aberti (Abert's Towhee)
Melozone crissalis (California Towhee)
Thryothorus ludovicianus (Carolina Wren)
Parabuteo unicinctus (Harris's Hawk)
Anas platyrhynchos domesticus (Domestic Duck)
Troglodytes aedon (House Wren)
Buteo lineatus elegans (California Red-shouldered Hawk)
Thamnophilus doliatus (Barred Antshrike)
Thryomanes bewickii (Bewick's Wren)
Tadorna variegata (Paradise Shelduck)
Myioborus miniatus (Slate-throated Redstart)
Phalacrocorax varius varius (New Zealand Pied Shag)
Myioborus pictus (Painted Redstart)
Larus argentatus smithsonianus (American Herring Gull)
Parkesia motacilla (Louisiana Waterthrush)
Sula granti (Nazca Booby)
Ara macao (Scarlet Macaw)
Peucaea ruficauda (Stripe-headed Sparrow)
Calidris subruficollis (Buff-breasted Sandpiper)
Phoenicopterus roseus (Greater Flamingo)
Morus bassanus (Northern Gannet)
Pelecanus occidentalis californicus (California Brown Pelican)
Glaucidium brasilianum (Ferruginous Pygmy-Owl)
Oxyura jamaicensis (Ruddy Duck)
Myiarchus cinerascens (Ash-throated Flycatcher)
Chloroceryle americana (Green Kingfisher)
Sturnella neglecta (Western Meadowlark)
Ramphastos ambiguus (Yellow-throated Toucan)
Paroaria coronata (Red-crested Cardinal)
Buteo buteo (Common Buzzard)
Myiodynastes luteiventris (Sulphur-bellied Flycatcher)
Contopus sordidulus (Western Wood-Pewee)
Corvus corone (Carrion Crow)
Cyanoramphus novaezelandiae (Red-crowned Parakeet)
Contopus virens (Eastern Wood-Pewee)
Contopus pertinax (Greater Pewee)
Contopus cooperi (Olive-sided Flycatcher)
Larus argentatus (Herring Gull)
Halcyon smyrnensis (White-throated Kingfisher)
Onychognathus morio (Red-winged Starling)
Cyanocompsa parellina (Blue Bunting)
Cistothorus palustris (Marsh Wren)
Tyto alba (Barn Owl)
Trogon caligatus (Gartered Trogon)
Corvus monedula (Eurasian Jackdaw)
Corvus ossifragus (Fish Crow)
Spheniscus demersus (African Penguin)
Corvus frugilegus (Rook)
Corvus splendens (House Crow)
Branta bernicla (Brant)
Larus hyperboreus (Glaucous Gull)
Columba livia domestica (Feral Pigeon)
Garrulus glandarius (Eurasian Jay)
Anser anser domesticus (Domestic Goose)
Mitrephanes phaeocercus (Tufted Flycatcher)
Ardenna creatopus (Pink-footed Shearwater)
Ardenna gravis (Great Shearwater)
background