Our total unique species count is 522 as of Oct 2026.
Acorn Woodpecker Melanerpes formicivorus Albert's Lyrebird Menura alberti Altamira Oriole Icterus gularis American Avocet Recurvirostra americana American Bittern Botaurus lentiginosus American Black Duck Anas rubripes American Coot Fulica americana American Crow Corvus brachyrhynchos American Dipper Cinclus mexicanus American Golden-Plover Pluvialis dominica American Goldfinch Spinus tristis American Kestrel Falco sparverius American Oystercatcher Haematopus palliatus American Pipit Anthus rubescens American Redstart Setophaga ruticilla American Robin Turdus migratorius American Tree Sparrow American White Pelican Pelecanus erythrorhynchos American Wigeon Mareca americana Anhinga Anhinga anhinga Anna's Hummingbird Calypte anna Antipodes Parakeet Cyanoramphus unicolor Arctic Tern Sterna paradisaea Atlantic Puffin Fratercula arctica Australasian Crested Grebe Australasian Darter Anhinga novaehollandiae Australasian Figbird Sphecotheres vieilloti Australasian Gannet Morus serrator Australasian Grebe Tachybaptus novaehollandiae Australasian Magpie Gymnorhina tibicen Australasian Pipit Anthus novaeseelandiae Australian Brush-turkey Alectura lathami Australian Golden Whistler Pachycephala pectoralis Australian King-Parrot Alisterus scapularis Australian Pelican Pelecanus conspicillatus Australian Raven Corvus coronoides Australian Shoveler Spatula rhynchotis Australian White Ibis Threskiornis molucca Bald Eagle Haliaeetus leucocephalus Baltimore Oriole Icterus galbula Band-tailed Pigeon Patagioenas fasciata Bar-tailed Godwit Limosa lapponica Barn Swallow Hirundo rustica Barrow's Goldeneye Bucephala islandica Bassian Thrush Zoothera lunulata Belted Kingfisher Megaceryle alcyon Bewick's Wren Thryomanes bewickii Black Noddy Anous minutus Black Oystercatcher Haematopus bachmani Black Phoebe Sayornis nigricans Black Skimmer Rynchops niger Black Stilt Himantopus novaezelandiae Black Swan Cygnus atratus Black Vulture Coragyps atratus Black-bellied Whistling-Duck Dendrocygna autumnalis Black-billed Gull Chroicocephalus bulleri Black-billed Magpie Pica hudsonia Black-browed Albatross Thalassarche melanophris Black-capped Chickadee Poecile atricapillus Black-chinned Hummingbird Archilochus alexandri Black-crested Titmouse Baeolophus atricristatus Black-crowned Night-Heron Nycticorax nycticorax Black-fronted Dotterel Elseyornis melanops Black-fronted Tern Chlidonias albostriatus Black-headed Grosbeak Pheucticus melanocephalus Black-headed Gull Chroicocephalus ridibundus Black-necked Stilt Himantopus mexicanus Black-necked Stork Black-throated Sparrow Amphispiza bilineata Blue Jay Cyanocitta cristata Blue-breasted Quail Synoicus chinensis Blue-faced Honeyeater Entomyzon cyanotis Blue-gray Gnatcatcher Polioptila caerulea Blue-headed Vireo Vireo solitarius Blue-winged Teal Spatula discors Boat-tailed Grackle Quiscalus major Bobolink Dolichonyx oryzivorus Bohemian Waxwing Bombycilla garrulus Boreal Chickadee Poecile hudsonicus Brahminy Kite Haliastur indus Brandt's Cormorant Urile penicillatus Brant Branta bernicla Brewer's Blackbird Euphagus cyanocephalus Bridled Titmouse Baeolophus wollweberi Broad-tailed Hummingbird Selasphorus platycercus Broad-winged Hawk Brown Booby Sula leucogaster Brown Creeper Certhia americana Brown Creeper (New Zealand - Pipipi) Mohoua novaeseelandiae Brown Cuckoo-Dove Macropygia phasianella Brown Gerygone Gerygone mouki Brown Honeyeater Lichmera indistincta Brown Noddy Anous stolidus Brown Pelican Pelecanus occidentalis Brown Quail Synoicus ypsilophorus Brown Thornbill Acanthiza pusilla Brown Thrasher Toxostoma rufum Brown-capped Rosy-Finch Leucosticte australis Brown-crested Flycatcher Myiarchus tyrannulus Brown-headed Cowbird Molothrus ater Buff-banded Rail Gallirallus philippensis Buff-bellied Hummingbird Amazilia yucatanensis Bufflehead Bucephala albeola Bullock's Oriole Icterus bullockii Burrowing Owl Athene cunicularia Bushtit Psaltriparus minimus Cackling Goose Branta hutchinsii Cactus Wren Campylorhynchus brunneicapillus California Condor Gymnogyps californianus California Quail Callipepla californica California Scrub-Jay Aphelocoma californica Canada Goose Branta canadensis Canada Jay Perisoreus canadensis Canvasback Aythya valisineria Canyon Towhee Melozone fusca Canyon Wren Catherpes mexicanus Cape Petrel Daption capense Carolina Chickadee Poecile carolinensis Carolina Wren Thryothorus ludovicianus Caspian Tern Hydroprogne caspia Cassin's Finch Haemorhous cassinii Cassin's Kingbird Tyrannus vociferans Cattle Egret Bubulcus ibis Cedar Waxwing Bombycilla cedrorum Chestnut-backed Chickadee Poecile rufescens Chestnut-breasted Mannikin Lonchura castaneothorax Chihuahuan Raven Corvus cryptoleucus Chinese Painted Quail Chipping Sparrow Spizella passerina Chukar Partridge Alectoris chukar Cinnamon Teal Spatula cyanoptera Clark's Grebe Aechmophorus clarkii Clark's Nutcracker Nucifraga columbiana Clay-colored Thrush Turdus grayi Cliff Swallow Petrochelidon pyrrhonota Comb-crested Jacana Irediparra gallinacea Common Chaffinch Fringilla coelebs Common Eider Somateria mollissima Common Fairy Tern Gygis alba Common Goldeneye Bucephala clangula Common Grackle Quiscalus quiscula Common Loon Gavia immer Common Merganser Mergus merganser Common Murre Uria aalge Common Myna Acridotheres tristis Common Nighthawk Chordeiles minor Common Pauraque Nyctidromus albicollis Common Raven Corvus corax Common Redpoll Acanthis flammea Common Tern Sterna hirundo Common Waxbill Estrilda astrild Common Yellowthroat Geothlypis trichas Cooper's Hawk Accipiter cooperii Couch's Kingbird Tyrannus couchii Crested Caracara Caracara plancus Crested Pigeon Ocyphaps lophotes Crimson Rosella Platycercus elegans Crimson-collared Grosbeak Rhodothraupis celaeno Crissal Thrasher Toxostoma crissale Curve-billed Thrasher Toxostoma curvirostre Dark-eyed Junco Junco hyemalis Double-banded Plover Charadrius bicinctus Double-crested Cormorant Nannopterum auritum Downy Woodpecker Dryobates pubescens Dunnock Prunella modularis Dusky Moorhen Gallinula tenebrosa Eared Grebe Podiceps nigricollis Eastern Bluebird Sialia sialis Eastern Kingbird Tyrannus tyrannus Eastern Meadowlark Sturnella magna Eastern Phoebe Sayornis phoebe Eastern Screech-Owl Megascops asio Eastern Spinebill Acanthorhynchus tenuirostris Eastern Towhee Pipilo erythrophthalmus Eastern Whipbird Psophodes olivaceus Eastern Yellow Robin Eopsaltria australis Eurasian Blackbird Turdus merula Eurasian Collared-Dove Streptopelia decaocto Eurasian Coot Fulica atra Eurasian Skylark Alauda arvensis European Goldfinch Carduelis carduelis European Starling Sturnus vulgaris Evening Grosbeak Coccothraustes vespertinus Fan-tailed Cuckoo Cacomantis flabelliformis Fernbird Poodytes punctatus Ferruginous Hawk Buteo regalis Field Sparrow Spizella pusilla Fiordland Penguin Eudyptes pachyrhynchus Fluttering Shearwater Puffinus gavia Forster's Tern Sterna forsteri Fox Sparrow Passerella iliaca Franklin's Gull Leucophaeus pipixcan Fulvous Whistling-Duck Dendrocygna bicolor Gadwall Mareca strepera Gambel's Quail Callipepla gambelii Gila Woodpecker Melanerpes uropygialis Glaucous-winged Gull Larus glaucescens Glossy Ibis Plegadis falcinellus Golden Eagle Aquila chrysaetos Golden Whistler Pachycephala pectoralis Golden-crowned Sparrow Zonotrichia atricapilla Golden-fronted Woodpecker Melanerpes aurifrons Gray Catbird Dumetella carolinensis Gray Francolin Ortygornis pondicerianus Gray Hawk Buteo plagiatus Gray Teal Anas gracilis Gray-green Fruit Dove Ptilinopus purpuratus Great Blue Heron Ardea herodias Great Cormorant Phalacrocorax carbo Great Crested Grebe Podiceps cristatus Great Egret Ardea alba Great Frigatebird Fregata minor Great Horned Owl Bubo virginianus Great Kiskadee Pitangus sulphuratus Great-tailed Grackle Quiscalus mexicanus Greater Crested Tern Thalasseus bergii Greater Roadrunner Geococcyx californianus Greater Sage-Grouse Centrocercus urophasianus Greater Scaup Aythya marila Greater Yellowlegs Tringa melanoleuca Green Catbird Ailuroedus crassirostris Green Heron Butorides virescens Green Jay Cyanocorax yncas Green Kingfisher Chloroceryle americana Green-tailed Towhee Pipilo chlorurus Green-winged Teal Anas crecca Grey Butcherbird Cracticus torquatus Grey Fantail Rhipidura albiscapa Grey Goshawk Accipiter novaehollandiae Grey Shrikethrush Colluricincla harmonica Grey-tailed Tattler Tringa brevipes Hairy Woodpecker Dryobates villosus Harlequin Duck Histrionicus histrionicus Harris's Hawk Parabuteo unicinctus Hermit Thrush Catharus guttatus Hooded Merganser Lophodytes cucullatus Hooded Oriole Icterus cucullatus Horned Grebe Podiceps auritus Horned Lark Eremophila alpestris Horned Puffin Fratercula corniculata House Finch Haemorhous mexicanus House Sparrow Passer domesticus House Wren Troglodytes aedon Hutton's Shearwater Puffinus huttoni Inca Dove Columbina inca Japanese White-eye / Warbling White-eye Zosterops japonicus Juniper Titmouse Baeolophus ridgwayi Kaka Nestor meridionalis Kea Nestor notabilis Kelp Gull Larus dominicanus Killdeer Charadrius vociferus Ladder-backed Woodpecker Dryobates scalaris Lark Bunting Calamospiza melanocorys Lark Sparrow Chondestes grammacus Latham's Snipe Gallinago hardwickii Laughing Gull Leucophaeus atricilla Laughing Kookaburra Dacelo novaeguineae Lazuli Bunting Passerina amoena Least Grebe Tachybaptus dominicus Least Sandpiper Calidris minutilla Least Tern Sternula antillarum Lesser Goldfinch Spinus psaltria Lesser Scaup Aythya affinis Lesser Yellowlegs Tringa flavipes Lewin's Honeyeater Meliphaga lewinii Lewis's Woodpecker Melanerpes lewis Lincoln's Sparrow Melospiza lincolnii Little Black Cormorant Phalacrocorax sulcirostris Little Blue Heron Egretta caerulea Little Corella Cacatua sanguinea Little Egret Egretta garzetta Little Penguin Eudyptula minor Little Pied Cormorant Microcarbo melanoleucos Little Wattlebird Anthochaera chrysoptera Loggerhead Shrike Lanius ludovicianus Long-billed Curlew Numenius americanus Long-billed Dowitcher Limnodromus scolopaceus Long-billed Thrasher Toxostoma longirostre Long-tailed Duck Clangula hyemalis Louisiana Waterthrush Parkesia motacilla Magpie-lark Grallina cyanoleuca Mallard Anas platyrhynchos Maned Duck Chenonetta jubata Marbled Godwit Limosa fedoa Marsh Wren Cistothorus palustris Masked Lapwing Vanellus miles Merlin Falco columbarius Mistletoebird Dicaeum hirundinaceum Mottled Duck Anas fulvigula Mountain Bluebird Sialia currucoides Mountain Chickadee Poecile gambeli Mourning Dove Zenaida macroura Muscovy Duck Cairina moschata Nene (Hawaiian Goose) Branta sandvicensis Neotropic Cormorant Nannopterum brasilianum New Zealand Bellbird Anthornis melanura New Zealand Falcon Falco novaeseelandiae New Zealand Fantail Rhipidura fuliginosa New Zealand King Shag Leucocarbo carunculatus New Zealand Pigeon Hemiphaga novaeseelandiae New Zealand Robin Petroica australis New Zealand Scaup Aythya novaeseelandiae Noisy Friarbird Philemon corniculatus Noisy Miner Manorina melanocephala Noisy Pitta Pitta versicolor Northern Beardless-Tyrannulet Camptostoma imberbe Northern Cardinal Cardinalis cardinalis Northern Flicker Colaptes auratus Northern Giant-Petrel Macronectes halli Northern Goshawk Accipiter gentilis Northern Harrier Circus hudsonius Northern Hawk Owl Surnia ulula Northern Mockingbird Mimus polyglottos Northern Parula Setophaga americana Northern Pintail Anas acuta Northern Shoveler Spatula clypeata Northern Shrike Lanius borealis Okarito Brown Kiwi Apteryx rowi Olive Sparrow Arremonops rufivirgatus Olive-sided Flycatcher Contopus cooperi Orange-crowned Warbler Leiothlypis celata Orchard Oriole Osprey Pandion haliaetus Pacific Black Duck Anas superciliosa Pacific Reef Heron Egretta sacra Palm Warbler Setophaga palmarum Paradise Shelduck Tadorna variegata Pectoral Sandpiper Calidris melanotos Pelagic Cormorant Urile pelagicus Peregrine Falcon Falco peregrinus Phainopepla Phainopepla nitens Pied Butcherbird Cracticus nigrogularis Pied Cormorant Phalacrocorax varius Pied Currawong Strepera graculina Pied Stilt Himantopus leucocephalus Pied-billed Grebe Podilymbus podiceps Pigeon Guillemot Cepphus columba Pileated Woodpecker Dryocopus pileatus Pine Siskin Spinus pinus Pinyon Jay Gymnorhinus cyanocephalus Piping Plover Charadrius melodus Plain Chachalaca Ortalis vetula Plumbeous Vireo Vireo plumbeus Plumed Egret Ardea intermedia Prairie Falcon Falco mexicanus Prairie Warbler Setophaga discolor Purple Martin Progne subis Purple Swamphen Porphyrio porphyrio Pygmy Nuthatch Sitta pygmaea Pyrrhuloxia Cardinalis sinuatus Rainbow Bee-eater Merops ornatus Rainbow Lorikeet Trichoglossus moluccanus Red Crossbill Loxia curvirostra Red-bellied Woodpecker Melanerpes carolinus Red-billed Gull Chroicocephalus scopulinus Red-billed Leiothrix Leiothrix lutea Red-breasted Merganser Mergus serrator Red-breasted Nuthatch Sitta canadensis Red-browed Firetail Neochmia temporalis Red-crested Cardinal Paroaria coronata Red-crowned Parakeet Red-footed Booby Sula sula Red-headed Woodpecker Melanerpes erythrocephalus Red-naped Sapsucker Sphyrapicus nuchalis Red-necked Grebe Podiceps grisegena Red-shouldered Hawk Buteo lineatus Red-tailed Hawk Buteo jamaicensis Red-vented Bulbul Pycnonotus cafer Red-winged Blackbird Agelaius phoeniceus Reddish Egret Egretta rufescens Redhead Aythya americana Regent Bowerbird Sericulus chrysocephalus Restless Flycatcher Myiagra inquieta Rifleman Acanthisitta chloris Ring-billed Gull Larus delawarensis Ring-necked Duck Aythya collaris Ring-necked Pheasant Phasianus colchicus Rock Pigeon Columba livia Rock Wren (New Zealand) Xenicus gilviventris Rock Wren (North American) Salpinctes obsoletus Rose Robin Petroica rosea Roseate Spoonbill Platalea ajaja Ross's Goose Anser rossii Rough-legged Hawk Buteo lagopus Royal Albatross Diomedea epomophora Royal Spoonbill Platalea regia Royal Tern Thalasseus maximus Ruby-crowned Kinglet Corthylio calendula Ruby-throated Hummingbird Archilochus colubris Ruddy Duck Oxyura jamaicensis Ruddy Turnstone Arenaria interpres Rufous Fantail Rhipidura rufifrons Rufous Hummingbird Selasphorus rufus Rufous Whistler Pachycephala rufiventris Sacred Kingfisher Todiramphus sanctus Saddleback Philesturnus carunculatus Sagebrush Sparrow Artemisiospiza nevadensis Salvin's Albatross Thalassarche salvini Sanderling Calidris alba Sandhill Crane Antigone canadensis Satin Bowerbird Ptilonorhynchus violaceus Savannah Sparrow Passerculus sandwichensis Say's Phoebe Sayornis saya Scaled Quail Callipepla squamata Scaly-breasted Lorikeet Trichoglossus chlorolepidotus Scarlet Honeyeater Scarlet Tanager Piranga olivacea Scissor-tailed Flycatcher Tyrannus forficatus Sharp-shinned Hawk Accipiter striatus Shining Bronze-Cuckoo Chrysococcyx lucidus Silver Gull Silvereye Zosterops lateralis Snow Bunting Plectrophenax nivalis Snow Goose Anser caerulescens Snowy Egret Egretta thula Snowy Owl Bubo scandiacus Solitary Sandpiper Tringa solitaria Song Sparrow Melospiza melodia Song Thrush Turdus philomelos Sooty Oystercatcher Haematopus fuliginosus Sooty Shearwater Ardenna grisea Sora Porzana carolina South Island Oystercatcher Haematopus finschi Southern Brown Kiwi Apteryx australis Southern Giant-Petrel Macronectes giganteus Southern Logrunner Orthonyx temminckii Spectacled Monarch Symposiachrus trivirgatus Spotted Dove Spilopelia chinensis Spotted Pardalote Pardalotus punctatus Spotted Sandpiper Actitis macularius Spotted Shag Phalacrocorax punctatus Spotted Towhee Pipilo maculatus Spruce Grouse Canachites canadensis Steller's Jay Cyanocitta stelleri Stewart Island Shag Leucocarbo chalconotus Stilt Sandpiper Calidris himantopus Striated Heron Butorides striata Striated Thornbill Acanthiza lineata Sulphur-crested Cockatoo Cacatua galerita Superb Fairy-wren Malurus cyaneus Surf Scoter Melanitta perspicillata Swainson's Hawk Buteo swainsoni Swamp Harrier Circus approximans Takahe Porphyrio hochstetteri Thick-billed Longspur Rhynchophanes mccownii Tomtit Petroica macrocephala Topknot Pigeon Lopholaimus antarcticus Torresian Crow Corvus orru Townsend's Solitaire Myadestes townsendi Tree Martin Petrochelidon nigricans Tree Swallow Tachycineta bicolor Tricolored Heron Egretta tricolor Trumpeter Swan Cygnus buccinator Tufted Puffin Fratercula cirrhata Tufted Titmouse Baeolophus bicolor Tui Prosthemadera novaeseelandiae Tundra Swan Cygnus columbianus Turkey Vulture Cathartes aura Variable Oystercatcher Haematopus unicolor Varied Thrush Ixoreus naevius Variegated Fairy-wren Malurus lamberti Vaux's Swift Chaetura vauxi Verdin Auriparus flaviceps Vermilion Flycatcher Pyrocephalus rubinus Violet-green Swallow Tachycineta thalassina Wandering Albatross Diomedea exulans Wandering Tattler Tringa incana Weka Gallirallus australis Welcome Swallow Hirundo neoxena Western Bluebird Sialia mexicana Western Grebe Aechmophorus occidentalis Western Gull Larus occidentalis Western Kingbird Tyrannus verticalis Western Meadowlark Sturnella neglecta Western Tanager Piranga ludoviciana Western Wood-Pewee Contopus sordidulus Westland Petrel Procellaria westlandica Whistling Kite Haliastur sphenurus White Ibis Eudocimus albus White-breasted Nuthatch Sitta carolinensis White-breasted Woodswallow Artamus leucorynchus White-browed Scrubwren Sericornis frontalis White-cheeked Honeyeater Phylidonyris niger White-chinned Petrel Procellaria aequinoctialis White-crowned Sparrow Zonotrichia leucophrys White-eyed Vireo Vireo griseus White-faced Heron Egretta novaehollandiae White-faced Ibis Plegadis chihi White-fronted Tern Sterna striata White-naped Honeyeater Melithreptus lunatus White-tailed Hawk Geranoaetus albicaudatus White-tailed Kite Elanus leucurus White-tailed Ptarmigan Lagopus leucura White-tailed Tropicbird Phaethon lepturus White-throated Gerygone Gerygone albogularis White-throated Treecreeper Cormobates leucophaea White-winged Dove Zenaida asiatica Whooping Crane Grus americana Wild Turkey Meleagris gallopavo Willet Tringa semipalmata Williamson's Sapsucker Sphyrapicus thyroideus Willie Wagtail Rhipidura leucophrys Willow Ptarmigan Lagopus lagopus Wilson's Phalarope Phalaropus tricolor Wilson's Snipe / Common Snipe Gallinago delicata Wilson's Warbler Cardellina pusilla Wonga Pigeon Leucosarcia melanoleuca Wood Duck Aix sponsa Wrybill Anarhynchus frontalis Yellow Warbler Setophaga petechia Yellow-bellied Sapsucker Sphyrapicus varius Yellow-crowned Night-Heron Nyctanassa violacea Yellow-eyed Penguin Megadyptes antipodes Yellow-faced Honeyeater Caligavis chrysops Yellow-fronted Parakeet Cyanoramphus auriceps Yellow-headed Blackbird Xanthocephalus xanthocephalus Yellow-rumped Warbler Setophaga coronata Yellow-tailed Black-Cockatoo Yellow-throated Scrubwren Neosericornis citreogularis Yellowhammer Emberiza citrinella Yellowhead Mohoua ochrocephala Zebra Dove Geopelia striata
| Acorn Woodpecker | Melanerpes formicivorus |
| Albert's Lyrebird | Menura alberti |
| Altamira Oriole | Icterus gularis |
| American Avocet | Recurvirostra americana |
| American Bittern | Botaurus lentiginosus |
| American Black Duck | Anas rubripes |
| American Coot | Fulica americana |
| American Crow | Corvus brachyrhynchos |
| American Dipper | Cinclus mexicanus |
| American Golden-Plover | Pluvialis dominica |
| American Goldfinch | Spinus tristis |
| American Kestrel | Falco sparverius |
| American Oystercatcher | Haematopus palliatus |
| American Pipit | Anthus rubescens |
| American Redstart | Setophaga ruticilla |
| American Robin | Turdus migratorius |
| American Tree Sparrow | |
| American White Pelican | Pelecanus erythrorhynchos |
| American Wigeon | Mareca americana |
| Anhinga | Anhinga anhinga |
| Anna's Hummingbird | Calypte anna |
| Antipodes Parakeet | Cyanoramphus unicolor |
| Arctic Tern | Sterna paradisaea |
| Atlantic Puffin | Fratercula arctica |
| Australasian Crested Grebe | |
| Australasian Darter | Anhinga novaehollandiae |
| Australasian Figbird | Sphecotheres vieilloti |
| Australasian Gannet | Morus serrator |
| Australasian Grebe | Tachybaptus novaehollandiae |
| Australasian Magpie | Gymnorhina tibicen |
| Australasian Pipit | Anthus novaeseelandiae |
| Australian Brush-turkey | Alectura lathami |
| Australian Golden Whistler | Pachycephala pectoralis |
| Australian King-Parrot | Alisterus scapularis |
| Australian Pelican | Pelecanus conspicillatus |
| Australian Raven | Corvus coronoides |
| Australian Shoveler | Spatula rhynchotis |
| Australian White Ibis | Threskiornis molucca |
| Bald Eagle | Haliaeetus leucocephalus |
| Baltimore Oriole | Icterus galbula |
| Band-tailed Pigeon | Patagioenas fasciata |
| Bar-tailed Godwit | Limosa lapponica |
| Barn Swallow | Hirundo rustica |
| Barrow's Goldeneye | Bucephala islandica |
| Bassian Thrush | Zoothera lunulata |
| Belted Kingfisher | Megaceryle alcyon |
| Bewick's Wren | Thryomanes bewickii |
| Black Noddy | Anous minutus |
| Black Oystercatcher | Haematopus bachmani |
| Black Phoebe | Sayornis nigricans |
| Black Skimmer | Rynchops niger |
| Black Stilt | Himantopus novaezelandiae |
| Black Swan | Cygnus atratus |
| Black Vulture | Coragyps atratus |
| Black-bellied Whistling-Duck | Dendrocygna autumnalis |
| Black-billed Gull | Chroicocephalus bulleri |
| Black-billed Magpie | Pica hudsonia |
| Black-browed Albatross | Thalassarche melanophris |
| Black-capped Chickadee | Poecile atricapillus |
| Black-chinned Hummingbird | Archilochus alexandri |
| Black-crested Titmouse | Baeolophus atricristatus |
| Black-crowned Night-Heron | Nycticorax nycticorax |
| Black-fronted Dotterel | Elseyornis melanops |
| Black-fronted Tern | Chlidonias albostriatus |
| Black-headed Grosbeak | Pheucticus melanocephalus |
| Black-headed Gull | Chroicocephalus ridibundus |
| Black-necked Stilt | Himantopus mexicanus |
| Black-necked Stork | |
| Black-throated Sparrow | Amphispiza bilineata |
| Blue Jay | Cyanocitta cristata |
| Blue-breasted Quail | Synoicus chinensis |
| Blue-faced Honeyeater | Entomyzon cyanotis |
| Blue-gray Gnatcatcher | Polioptila caerulea |
| Blue-headed Vireo | Vireo solitarius |
| Blue-winged Teal | Spatula discors |
| Boat-tailed Grackle | Quiscalus major |
| Bobolink | Dolichonyx oryzivorus |
| Bohemian Waxwing | Bombycilla garrulus |
| Boreal Chickadee | Poecile hudsonicus |
| Brahminy Kite | Haliastur indus |
| Brandt's Cormorant | Urile penicillatus |
| Brant | Branta bernicla |
| Brewer's Blackbird | Euphagus cyanocephalus |
| Bridled Titmouse | Baeolophus wollweberi |
| Broad-tailed Hummingbird | Selasphorus platycercus |
| Broad-winged Hawk | |
| Brown Booby | Sula leucogaster |
| Brown Creeper | Certhia americana |
| Brown Creeper (New Zealand - Pipipi) | Mohoua novaeseelandiae |
| Brown Cuckoo-Dove | Macropygia phasianella |
| Brown Gerygone | Gerygone mouki |
| Brown Honeyeater | Lichmera indistincta |
| Brown Noddy | Anous stolidus |
| Brown Pelican | Pelecanus occidentalis |
| Brown Quail | Synoicus ypsilophorus |
| Brown Thornbill | Acanthiza pusilla |
| Brown Thrasher | Toxostoma rufum |
| Brown-capped Rosy-Finch | Leucosticte australis |
| Brown-crested Flycatcher | Myiarchus tyrannulus |
| Brown-headed Cowbird | Molothrus ater |
| Buff-banded Rail | Gallirallus philippensis |
| Buff-bellied Hummingbird | Amazilia yucatanensis |
| Bufflehead | Bucephala albeola |
| Bullock's Oriole | Icterus bullockii |
| Burrowing Owl | Athene cunicularia |
| Bushtit | Psaltriparus minimus |
| Cackling Goose | Branta hutchinsii |
| Cactus Wren | Campylorhynchus brunneicapillus |
| California Condor | Gymnogyps californianus |
| California Quail | Callipepla californica |
| California Scrub-Jay | Aphelocoma californica |
| Canada Goose | Branta canadensis |
| Canada Jay | Perisoreus canadensis |
| Canvasback | Aythya valisineria |
| Canyon Towhee | Melozone fusca |
| Canyon Wren | Catherpes mexicanus |
| Cape Petrel | Daption capense |
| Carolina Chickadee | Poecile carolinensis |
| Carolina Wren | Thryothorus ludovicianus |
| Caspian Tern | Hydroprogne caspia |
| Cassin's Finch | Haemorhous cassinii |
| Cassin's Kingbird | Tyrannus vociferans |
| Cattle Egret | Bubulcus ibis |
| Cedar Waxwing | Bombycilla cedrorum |
| Chestnut-backed Chickadee | Poecile rufescens |
| Chestnut-breasted Mannikin | Lonchura castaneothorax |
| Chihuahuan Raven | Corvus cryptoleucus |
| Chinese Painted Quail | |
| Chipping Sparrow | Spizella passerina |
| Chukar Partridge | Alectoris chukar |
| Cinnamon Teal | Spatula cyanoptera |
| Clark's Grebe | Aechmophorus clarkii |
| Clark's Nutcracker | Nucifraga columbiana |
| Clay-colored Thrush | Turdus grayi |
| Cliff Swallow | Petrochelidon pyrrhonota |
| Comb-crested Jacana | Irediparra gallinacea |
| Common Chaffinch | Fringilla coelebs |
| Common Eider | Somateria mollissima |
| Common Fairy Tern | Gygis alba |
| Common Goldeneye | Bucephala clangula |
| Common Grackle | Quiscalus quiscula |
| Common Loon | Gavia immer |
| Common Merganser | Mergus merganser |
| Common Murre | Uria aalge |
| Common Myna | Acridotheres tristis |
| Common Nighthawk | Chordeiles minor |
| Common Pauraque | Nyctidromus albicollis |
| Common Raven | Corvus corax |
| Common Redpoll | Acanthis flammea |
| Common Tern | Sterna hirundo |
| Common Waxbill | Estrilda astrild |
| Common Yellowthroat | Geothlypis trichas |
| Cooper's Hawk | Accipiter cooperii |
| Couch's Kingbird | Tyrannus couchii |
| Crested Caracara | Caracara plancus |
| Crested Pigeon | Ocyphaps lophotes |
| Crimson Rosella | Platycercus elegans |
| Crimson-collared Grosbeak | Rhodothraupis celaeno |
| Crissal Thrasher | Toxostoma crissale |
| Curve-billed Thrasher | Toxostoma curvirostre |
| Dark-eyed Junco | Junco hyemalis |
| Double-banded Plover | Charadrius bicinctus |
| Double-crested Cormorant | Nannopterum auritum |
| Downy Woodpecker | Dryobates pubescens |
| Dunnock | Prunella modularis |
| Dusky Moorhen | Gallinula tenebrosa |
| Eared Grebe | Podiceps nigricollis |
| Eastern Bluebird | Sialia sialis |
| Eastern Kingbird | Tyrannus tyrannus |
| Eastern Meadowlark | Sturnella magna |
| Eastern Phoebe | Sayornis phoebe |
| Eastern Screech-Owl | Megascops asio |
| Eastern Spinebill | Acanthorhynchus tenuirostris |
| Eastern Towhee | Pipilo erythrophthalmus |
| Eastern Whipbird | Psophodes olivaceus |
| Eastern Yellow Robin | Eopsaltria australis |
| Eurasian Blackbird | Turdus merula |
| Eurasian Collared-Dove | Streptopelia decaocto |
| Eurasian Coot | Fulica atra |
| Eurasian Skylark | Alauda arvensis |
| European Goldfinch | Carduelis carduelis |
| European Starling | Sturnus vulgaris |
| Evening Grosbeak | Coccothraustes vespertinus |
| Fan-tailed Cuckoo | Cacomantis flabelliformis |
| Fernbird | Poodytes punctatus |
| Ferruginous Hawk | Buteo regalis |
| Field Sparrow | Spizella pusilla |
| Fiordland Penguin | Eudyptes pachyrhynchus |
| Fluttering Shearwater | Puffinus gavia |
| Forster's Tern | Sterna forsteri |
| Fox Sparrow | Passerella iliaca |
| Franklin's Gull | Leucophaeus pipixcan |
| Fulvous Whistling-Duck | Dendrocygna bicolor |
| Gadwall | Mareca strepera |
| Gambel's Quail | Callipepla gambelii |
| Gila Woodpecker | Melanerpes uropygialis |
| Glaucous-winged Gull | Larus glaucescens |
| Glossy Ibis | Plegadis falcinellus |
| Golden Eagle | Aquila chrysaetos |
| Golden Whistler | Pachycephala pectoralis |
| Golden-crowned Sparrow | Zonotrichia atricapilla |
| Golden-fronted Woodpecker | Melanerpes aurifrons |
| Gray Catbird | Dumetella carolinensis |
| Gray Francolin | Ortygornis pondicerianus |
| Gray Hawk | Buteo plagiatus |
| Gray Teal | Anas gracilis |
| Gray-green Fruit Dove | Ptilinopus purpuratus |
| Great Blue Heron | Ardea herodias |
| Great Cormorant | Phalacrocorax carbo |
| Great Crested Grebe | Podiceps cristatus |
| Great Egret | Ardea alba |
| Great Frigatebird | Fregata minor |
| Great Horned Owl | Bubo virginianus |
| Great Kiskadee | Pitangus sulphuratus |
| Great-tailed Grackle | Quiscalus mexicanus |
| Greater Crested Tern | Thalasseus bergii |
| Greater Roadrunner | Geococcyx californianus |
| Greater Sage-Grouse | Centrocercus urophasianus |
| Greater Scaup | Aythya marila |
| Greater Yellowlegs | Tringa melanoleuca |
| Green Catbird | Ailuroedus crassirostris |
| Green Heron | Butorides virescens |
| Green Jay | Cyanocorax yncas |
| Green Kingfisher | Chloroceryle americana |
| Green-tailed Towhee | Pipilo chlorurus |
| Green-winged Teal | Anas crecca |
| Grey Butcherbird | Cracticus torquatus |
| Grey Fantail | Rhipidura albiscapa |
| Grey Goshawk | Accipiter novaehollandiae |
| Grey Shrikethrush | Colluricincla harmonica |
| Grey-tailed Tattler | Tringa brevipes |
| Hairy Woodpecker | Dryobates villosus |
| Harlequin Duck | Histrionicus histrionicus |
| Harris's Hawk | Parabuteo unicinctus |
| Hermit Thrush | Catharus guttatus |
| Hooded Merganser | Lophodytes cucullatus |
| Hooded Oriole | Icterus cucullatus |
| Horned Grebe | Podiceps auritus |
| Horned Lark | Eremophila alpestris |
| Horned Puffin | Fratercula corniculata |
| House Finch | Haemorhous mexicanus |
| House Sparrow | Passer domesticus |
| House Wren | Troglodytes aedon |
| Hutton's Shearwater | Puffinus huttoni |
| Inca Dove | Columbina inca |
| Japanese White-eye / Warbling White-eye | Zosterops japonicus |
| Juniper Titmouse | Baeolophus ridgwayi |
| Kaka | Nestor meridionalis |
| Kea | Nestor notabilis |
| Kelp Gull | Larus dominicanus |
| Killdeer | Charadrius vociferus |
| Ladder-backed Woodpecker | Dryobates scalaris |
| Lark Bunting | Calamospiza melanocorys |
| Lark Sparrow | Chondestes grammacus |
| Latham's Snipe | Gallinago hardwickii |
| Laughing Gull | Leucophaeus atricilla |
| Laughing Kookaburra | Dacelo novaeguineae |
| Lazuli Bunting | Passerina amoena |
| Least Grebe | Tachybaptus dominicus |
| Least Sandpiper | Calidris minutilla |
| Least Tern | Sternula antillarum |
| Lesser Goldfinch | Spinus psaltria |
| Lesser Scaup | Aythya affinis |
| Lesser Yellowlegs | Tringa flavipes |
| Lewin's Honeyeater | Meliphaga lewinii |
| Lewis's Woodpecker | Melanerpes lewis |
| Lincoln's Sparrow | Melospiza lincolnii |
| Little Black Cormorant | Phalacrocorax sulcirostris |
| Little Blue Heron | Egretta caerulea |
| Little Corella | Cacatua sanguinea |
| Little Egret | Egretta garzetta |
| Little Penguin | Eudyptula minor |
| Little Pied Cormorant | Microcarbo melanoleucos |
| Little Wattlebird | Anthochaera chrysoptera |
| Loggerhead Shrike | Lanius ludovicianus |
| Long-billed Curlew | Numenius americanus |
| Long-billed Dowitcher | Limnodromus scolopaceus |
| Long-billed Thrasher | Toxostoma longirostre |
| Long-tailed Duck | Clangula hyemalis |
| Louisiana Waterthrush | Parkesia motacilla |
| Magpie-lark | Grallina cyanoleuca |
| Mallard | Anas platyrhynchos |
| Maned Duck | Chenonetta jubata |
| Marbled Godwit | Limosa fedoa |
| Marsh Wren | Cistothorus palustris |
| Masked Lapwing | Vanellus miles |
| Merlin | Falco columbarius |
| Mistletoebird | Dicaeum hirundinaceum |
| Mottled Duck | Anas fulvigula |
| Mountain Bluebird | Sialia currucoides |
| Mountain Chickadee | Poecile gambeli |
| Mourning Dove | Zenaida macroura |
| Muscovy Duck | Cairina moschata |
| Nene (Hawaiian Goose) | Branta sandvicensis |
| Neotropic Cormorant | Nannopterum brasilianum |
| New Zealand Bellbird | Anthornis melanura |
| New Zealand Falcon | Falco novaeseelandiae |
| New Zealand Fantail | Rhipidura fuliginosa |
| New Zealand King Shag | Leucocarbo carunculatus |
| New Zealand Pigeon | Hemiphaga novaeseelandiae |
| New Zealand Robin | Petroica australis |
| New Zealand Scaup | Aythya novaeseelandiae |
| Noisy Friarbird | Philemon corniculatus |
| Noisy Miner | Manorina melanocephala |
| Noisy Pitta | Pitta versicolor |
| Northern Beardless-Tyrannulet | Camptostoma imberbe |
| Northern Cardinal | Cardinalis cardinalis |
| Northern Flicker | Colaptes auratus |
| Northern Giant-Petrel | Macronectes halli |
| Northern Goshawk | Accipiter gentilis |
| Northern Harrier | Circus hudsonius |
| Northern Hawk Owl | Surnia ulula |
| Northern Mockingbird | Mimus polyglottos |
| Northern Parula | Setophaga americana |
| Northern Pintail | Anas acuta |
| Northern Shoveler | Spatula clypeata |
| Northern Shrike | Lanius borealis |
| Okarito Brown Kiwi | Apteryx rowi |
| Olive Sparrow | Arremonops rufivirgatus |
| Olive-sided Flycatcher | Contopus cooperi |
| Orange-crowned Warbler | Leiothlypis celata |
| Orchard Oriole | |
| Osprey | Pandion haliaetus |
| Pacific Black Duck | Anas superciliosa |
| Pacific Reef Heron | Egretta sacra |
| Palm Warbler | Setophaga palmarum |
| Paradise Shelduck | Tadorna variegata |
| Pectoral Sandpiper | Calidris melanotos |
| Pelagic Cormorant | Urile pelagicus |
| Peregrine Falcon | Falco peregrinus |
| Phainopepla | Phainopepla nitens |
| Pied Butcherbird | Cracticus nigrogularis |
| Pied Cormorant | Phalacrocorax varius |
| Pied Currawong | Strepera graculina |
| Pied Stilt | Himantopus leucocephalus |
| Pied-billed Grebe | Podilymbus podiceps |
| Pigeon Guillemot | Cepphus columba |
| Pileated Woodpecker | Dryocopus pileatus |
| Pine Siskin | Spinus pinus |
| Pinyon Jay | Gymnorhinus cyanocephalus |
| Piping Plover | Charadrius melodus |
| Plain Chachalaca | Ortalis vetula |
| Plumbeous Vireo | Vireo plumbeus |
| Plumed Egret | Ardea intermedia |
| Prairie Falcon | Falco mexicanus |
| Prairie Warbler | Setophaga discolor |
| Purple Martin | Progne subis |
| Purple Swamphen | Porphyrio porphyrio |
| Pygmy Nuthatch | Sitta pygmaea |
| Pyrrhuloxia | Cardinalis sinuatus |
| Rainbow Bee-eater | Merops ornatus |
| Rainbow Lorikeet | Trichoglossus moluccanus |
| Red Crossbill | Loxia curvirostra |
| Red-bellied Woodpecker | Melanerpes carolinus |
| Red-billed Gull | Chroicocephalus scopulinus |
| Red-billed Leiothrix | Leiothrix lutea |
| Red-breasted Merganser | Mergus serrator |
| Red-breasted Nuthatch | Sitta canadensis |
| Red-browed Firetail | Neochmia temporalis |
| Red-crested Cardinal | Paroaria coronata |
| Red-crowned Parakeet | |
| Red-footed Booby | Sula sula |
| Red-headed Woodpecker | Melanerpes erythrocephalus |
| Red-naped Sapsucker | Sphyrapicus nuchalis |
| Red-necked Grebe | Podiceps grisegena |
| Red-shouldered Hawk | Buteo lineatus |
| Red-tailed Hawk | Buteo jamaicensis |
| Red-vented Bulbul | Pycnonotus cafer |
| Red-winged Blackbird | Agelaius phoeniceus |
| Reddish Egret | Egretta rufescens |
| Redhead | Aythya americana |
| Regent Bowerbird | Sericulus chrysocephalus |
| Restless Flycatcher | Myiagra inquieta |
| Rifleman | Acanthisitta chloris |
| Ring-billed Gull | Larus delawarensis |
| Ring-necked Duck | Aythya collaris |
| Ring-necked Pheasant | Phasianus colchicus |
| Rock Pigeon | Columba livia |
| Rock Wren (New Zealand) | Xenicus gilviventris |
| Rock Wren (North American) | Salpinctes obsoletus |
| Rose Robin | Petroica rosea |
| Roseate Spoonbill | Platalea ajaja |
| Ross's Goose | Anser rossii |
| Rough-legged Hawk | Buteo lagopus |
| Royal Albatross | Diomedea epomophora |
| Royal Spoonbill | Platalea regia |
| Royal Tern | Thalasseus maximus |
| Ruby-crowned Kinglet | Corthylio calendula |
| Ruby-throated Hummingbird | Archilochus colubris |
| Ruddy Duck | Oxyura jamaicensis |
| Ruddy Turnstone | Arenaria interpres |
| Rufous Fantail | Rhipidura rufifrons |
| Rufous Hummingbird | Selasphorus rufus |
| Rufous Whistler | Pachycephala rufiventris |
| Sacred Kingfisher | Todiramphus sanctus |
| Saddleback | Philesturnus carunculatus |
| Sagebrush Sparrow | Artemisiospiza nevadensis |
| Salvin's Albatross | Thalassarche salvini |
| Sanderling | Calidris alba |
| Sandhill Crane | Antigone canadensis |
| Satin Bowerbird | Ptilonorhynchus violaceus |
| Savannah Sparrow | Passerculus sandwichensis |
| Say's Phoebe | Sayornis saya |
| Scaled Quail | Callipepla squamata |
| Scaly-breasted Lorikeet | Trichoglossus chlorolepidotus |
| Scarlet Honeyeater | |
| Scarlet Tanager | Piranga olivacea |
| Scissor-tailed Flycatcher | Tyrannus forficatus |
| Sharp-shinned Hawk | Accipiter striatus |
| Shining Bronze-Cuckoo | Chrysococcyx lucidus |
| Silver Gull | |
| Silvereye | Zosterops lateralis |
| Snow Bunting | Plectrophenax nivalis |
| Snow Goose | Anser caerulescens |
| Snowy Egret | Egretta thula |
| Snowy Owl | Bubo scandiacus |
| Solitary Sandpiper | Tringa solitaria |
| Song Sparrow | Melospiza melodia |
| Song Thrush | Turdus philomelos |
| Sooty Oystercatcher | Haematopus fuliginosus |
| Sooty Shearwater | Ardenna grisea |
| Sora | Porzana carolina |
| South Island Oystercatcher | Haematopus finschi |
| Southern Brown Kiwi | Apteryx australis |
| Southern Giant-Petrel | Macronectes giganteus |
| Southern Logrunner | Orthonyx temminckii |
| Spectacled Monarch | Symposiachrus trivirgatus |
| Spotted Dove | Spilopelia chinensis |
| Spotted Pardalote | Pardalotus punctatus |
| Spotted Sandpiper | Actitis macularius |
| Spotted Shag | Phalacrocorax punctatus |
| Spotted Towhee | Pipilo maculatus |
| Spruce Grouse | Canachites canadensis |
| Steller's Jay | Cyanocitta stelleri |
| Stewart Island Shag | Leucocarbo chalconotus |
| Stilt Sandpiper | Calidris himantopus |
| Striated Heron | Butorides striata |
| Striated Thornbill | Acanthiza lineata |
| Sulphur-crested Cockatoo | Cacatua galerita |
| Superb Fairy-wren | Malurus cyaneus |
| Surf Scoter | Melanitta perspicillata |
| Swainson's Hawk | Buteo swainsoni |
| Swamp Harrier | Circus approximans |
| Takahe | Porphyrio hochstetteri |
| Thick-billed Longspur | Rhynchophanes mccownii |
| Tomtit | Petroica macrocephala |
| Topknot Pigeon | Lopholaimus antarcticus |
| Torresian Crow | Corvus orru |
| Townsend's Solitaire | Myadestes townsendi |
| Tree Martin | Petrochelidon nigricans |
| Tree Swallow | Tachycineta bicolor |
| Tricolored Heron | Egretta tricolor |
| Trumpeter Swan | Cygnus buccinator |
| Tufted Puffin | Fratercula cirrhata |
| Tufted Titmouse | Baeolophus bicolor |
| Tui | Prosthemadera novaeseelandiae |
| Tundra Swan | Cygnus columbianus |
| Turkey Vulture | Cathartes aura |
| Variable Oystercatcher | Haematopus unicolor |
| Varied Thrush | Ixoreus naevius |
| Variegated Fairy-wren | Malurus lamberti |
| Vaux's Swift | Chaetura vauxi |
| Verdin | Auriparus flaviceps |
| Vermilion Flycatcher | Pyrocephalus rubinus |
| Violet-green Swallow | Tachycineta thalassina |
| Wandering Albatross | Diomedea exulans |
| Wandering Tattler | Tringa incana |
| Weka | Gallirallus australis |
| Welcome Swallow | Hirundo neoxena |
| Western Bluebird | Sialia mexicana |
| Western Grebe | Aechmophorus occidentalis |
| Western Gull | Larus occidentalis |
| Western Kingbird | Tyrannus verticalis |
| Western Meadowlark | Sturnella neglecta |
| Western Tanager | Piranga ludoviciana |
| Western Wood-Pewee | Contopus sordidulus |
| Westland Petrel | Procellaria westlandica |
| Whistling Kite | Haliastur sphenurus |
| White Ibis | Eudocimus albus |
| White-breasted Nuthatch | Sitta carolinensis |
| White-breasted Woodswallow | Artamus leucorynchus |
| White-browed Scrubwren | Sericornis frontalis |
| White-cheeked Honeyeater | Phylidonyris niger |
| White-chinned Petrel | Procellaria aequinoctialis |
| White-crowned Sparrow | Zonotrichia leucophrys |
| White-eyed Vireo | Vireo griseus |
| White-faced Heron | Egretta novaehollandiae |
| White-faced Ibis | Plegadis chihi |
| White-fronted Tern | Sterna striata |
| White-naped Honeyeater | Melithreptus lunatus |
| White-tailed Hawk | Geranoaetus albicaudatus |
| White-tailed Kite | Elanus leucurus |
| White-tailed Ptarmigan | Lagopus leucura |
| White-tailed Tropicbird | Phaethon lepturus |
| White-throated Gerygone | Gerygone albogularis |
| White-throated Treecreeper | Cormobates leucophaea |
| White-winged Dove | Zenaida asiatica |
| Whooping Crane | Grus americana |
| Wild Turkey | Meleagris gallopavo |
| Willet | Tringa semipalmata |
| Williamson's Sapsucker | Sphyrapicus thyroideus |
| Willie Wagtail | Rhipidura leucophrys |
| Willow Ptarmigan | Lagopus lagopus |
| Wilson's Phalarope | Phalaropus tricolor |
| Wilson's Snipe / Common Snipe | Gallinago delicata |
| Wilson's Warbler | Cardellina pusilla |
| Wonga Pigeon | Leucosarcia melanoleuca |
| Wood Duck | Aix sponsa |
| Wrybill | Anarhynchus frontalis |
| Yellow Warbler | Setophaga petechia |
| Yellow-bellied Sapsucker | Sphyrapicus varius |
| Yellow-crowned Night-Heron | Nyctanassa violacea |
| Yellow-eyed Penguin | Megadyptes antipodes |
| Yellow-faced Honeyeater | Caligavis chrysops |
| Yellow-fronted Parakeet | Cyanoramphus auriceps |
| Yellow-headed Blackbird | Xanthocephalus xanthocephalus |
| Yellow-rumped Warbler | Setophaga coronata |
| Yellow-tailed Black-Cockatoo | |
| Yellow-throated Scrubwren | Neosericornis citreogularis |
| Yellowhammer | Emberiza citrinella |
| Yellowhead | Mohoua ochrocephala |
| Zebra Dove | Geopelia striata |
