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Country/Territory = Mexico
Species category = LC
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Number of species 961
Scientific name English name Family Global IUCN Red List Category
Abeillia abeillei Emerald-chinned Hummingbird Trochilidae (Hummingbirds)
LC
Accipiter bicolor Bicolored Hawk Accipitridae (Hawks, Eagles)
LC
Accipiter cooperii Cooper's Hawk Accipitridae (Hawks, Eagles)
LC
Accipiter gentilis Northern Goshawk Accipitridae (Hawks, Eagles)
LC
Accipiter striatus Sharp-shinned Hawk Accipitridae (Hawks, Eagles)
LC
Actitis macularius Spotted Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Aechmophorus clarkii Clark's Grebe Podicipedidae (Grebes)
LC
Aechmophorus occidentalis Western Grebe Podicipedidae (Grebes)
LC
Aegolius acadicus Northern Saw-whet Owl Strigidae (Typical Owls)
LC
Aegolius ridgwayi Unspotted Saw-whet Owl Strigidae (Typical Owls)
LC
Aeronautes saxatalis White-throated Swift Apodidae (Swifts)
LC
Agelaius phoeniceus Red-winged Blackbird Icteridae (New World blackbirds)
LC
Aimophila notosticta Oaxaca Sparrow Passerellidae (New World sparrows)
LC
Aimophila rufescens Rusty Sparrow Passerellidae (New World sparrows)
LC
Aimophila ruficeps Rufous-crowned Sparrow Passerellidae (New World sparrows)
LC
Aix sponsa Wood Duck Anatidae (Ducks, Geese, Swans)
LC
Amaurolimnas concolor Uniform Crake Rallidae (Rails, Gallinules, Coots)
LC
Amaurospiza moesta Blue Seedeater Cardinalidae (Cardinals)
LC
Amaurospiza relicta Slate-blue Seedeater Cardinalidae (Cardinals)
LC
Amazilia rutila Cinnamon Hummingbird Trochilidae (Hummingbirds)
LC
Amazilia tzacatl Rufous-tailed Hummingbird Trochilidae (Hummingbirds)
LC
Amazilia yucatanensis Buff-bellied Hummingbird Trochilidae (Hummingbirds)
LC
Amazona albifrons White-fronted Amazon Psittacidae (Parrots)
LC
Amazona autumnalis Red-lored Amazon Psittacidae (Parrots)
LC
Amazona xantholora Yellow-lored Amazon Psittacidae (Parrots)
LC
Amblycercus holosericeus Yellow-billed Cacique Icteridae (New World blackbirds)
LC
Ammodramus savannarum Grasshopper Sparrow Passerellidae (New World sparrows)
LC
Amphispiza bilineata Black-throated Sparrow Passerellidae (New World sparrows)
LC
Amphispiza quinquestriata Five-striped Sparrow Passerellidae (New World sparrows)
LC
Anabacerthia variegaticeps Scaly-throated Foliage-gleaner Furnariidae (Ovenbirds)
LC
Anas acuta Northern Pintail Anatidae (Ducks, Geese, Swans)
LC
Anas carolinensis Green-winged Teal Anatidae (Ducks, Geese, Swans)
LC
Anas fulvigula Mottled Duck Anatidae (Ducks, Geese, Swans)
LC
Anas platyrhynchos Mallard Anatidae (Ducks, Geese, Swans)
LC
Anas rubripes American Black Duck Anatidae (Ducks, Geese, Swans)
LC
Anhinga anhinga Anhinga Anhingidae (Darters)
LC
Anous minutus Black Noddy Laridae (Gulls, Terns, Skimmers)
LC
Anous stolidus Brown Noddy Laridae (Gulls, Terns, Skimmers)
LC
Anser albifrons Greater White-fronted Goose Anatidae (Ducks, Geese, Swans)
LC
Anser caerulescens Snow Goose Anatidae (Ducks, Geese, Swans)
LC
Anser rossii Ross's Goose Anatidae (Ducks, Geese, Swans)
LC
Anthracothorax prevostii Green-breasted Mango Trochilidae (Hummingbirds)
LC
Anthus cervinus Red-throated Pipit Motacillidae (Pipits and Wagtails)
LC
Anthus rubescens Buff-bellied Pipit Motacillidae (Pipits and Wagtails)
LC
Antrostomus arizonae Mexican Whip-poor-will Caprimulgidae (Nightjars)
LC
Antrostomus badius Yucatan Nightjar Caprimulgidae (Nightjars)
LC
Antrostomus ridgwayi Buff-collared Nightjar Caprimulgidae (Nightjars)
LC
Antrostomus salvini Tawny-collared Nightjar Caprimulgidae (Nightjars)
LC
Aphelocoma californica Western Scrub-jay Corvidae (Crows and jays)
LC
Aphelocoma ultramarina Ultramarine Jay Corvidae (Crows and jays)
LC
Aphelocoma unicolor Unicolored Jay Corvidae (Crows and jays)
LC
Aphelocoma wollweberi Mexican Jay Corvidae (Crows and jays)
LC
Aquila chrysaetos Golden Eagle Accipitridae (Hawks, Eagles)
LC
Ara macao Scarlet Macaw Psittacidae (Parrots)
LC
Aramides albiventris Russet-naped Wood-rail Rallidae (Rails, Gallinules, Coots)
LC
Aramides axillaris Rufous-necked Wood-rail Rallidae (Rails, Gallinules, Coots)
LC
Aramus guarauna Limpkin Aramidae (Limpkin)
LC
Archilochus alexandri Black-chinned Hummingbird Trochilidae (Hummingbirds)
LC
Archilochus colubris Ruby-throated Hummingbird Trochilidae (Hummingbirds)
LC
Ardea alba Great White Egret Ardeidae (Herons)
LC
Ardea herodias Great Blue Heron Ardeidae (Herons)
LC
Ardenna gravis Great Shearwater Procellariidae (Petrels, Shearwaters)
LC
Ardenna pacifica Wedge-tailed Shearwater Procellariidae (Petrels, Shearwaters)
LC
Ardenna tenuirostris Short-tailed Shearwater Procellariidae (Petrels, Shearwaters)
LC
Arenaria interpres Ruddy Turnstone Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Arenaria melanocephala Black Turnstone Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Arremon aurantiirostris Orange-billed Sparrow Passerellidae (New World sparrows)
LC
Arremon brunneinucha Chestnut-capped Brush-finch Passerellidae (New World sparrows)
LC
Arremon virenticeps Green-striped Brush-finch Passerellidae (New World sparrows)
LC
Arremonops chloronotus Green-backed Sparrow Passerellidae (New World sparrows)
LC
Arremonops rufivirgatus Olive Sparrow Passerellidae (New World sparrows)
LC
Artemisiospiza belli Bell's Sparrow Passerellidae (New World sparrows)
LC
Artemisiospiza nevadensis Sagebrush Sparrow Passerellidae (New World sparrows)
LC
Asio clamator Striped Owl Strigidae (Typical Owls)
LC
Asio flammeus Short-eared Owl Strigidae (Typical Owls)
LC
Asio otus Northern Long-eared Owl Strigidae (Typical Owls)
LC
Asio stygius Stygian Owl Strigidae (Typical Owls)
LC
Aspatha gularis Blue-throated Motmot Momotidae (Motmots)
LC
Athene cunicularia Burrowing Owl Strigidae (Typical Owls)
LC
Atlapetes albinucha White-naped Brush-finch Passerellidae (New World sparrows)
LC
Atlapetes pileatus Rufous-capped Brush-finch Passerellidae (New World sparrows)
LC
Atticora pileata Black-capped Swallow Hirundinidae (Swallows and martins)
LC
Attila spadiceus Bright-rumped Attila Tyrannidae (Tyrant-flycatchers)
LC
Aulacorhynchus prasinus Emerald Toucanet Ramphastidae (Toucans)
LC
Aulacorhynchus wagleri Wagler's Toucanet Ramphastidae (Toucans)
LC
Auriparus flaviceps Verdin Remizidae (Penduline-tits)
LC
Automolus ochrolaemus Buff-throated Foliage-gleaner Furnariidae (Ovenbirds)
LC
Aythya affinis Lesser Scaup Anatidae (Ducks, Geese, Swans)
LC
Aythya americana Redhead Anatidae (Ducks, Geese, Swans)
LC
Aythya collaris Ring-necked Duck Anatidae (Ducks, Geese, Swans)
LC
Aythya marila Greater Scaup Anatidae (Ducks, Geese, Swans)
LC
Aythya valisineria Canvasback Anatidae (Ducks, Geese, Swans)
LC
Baeolophus atricristatus Black-crested Titmouse Paridae (Tits and chickadees)
LC
Baeolophus inornatus Oak Titmouse Paridae (Tits and chickadees)
LC
Baeolophus ridgwayi Juniper Titmouse Paridae (Tits and chickadees)
LC
Baeolophus wollweberi Bridled Titmouse Paridae (Tits and chickadees)
LC
Bartramia longicauda Upland Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Basileuterus belli Golden-browed Warbler Parulidae (New World warblers)
LC
Basileuterus culicivorus Stripe-crowned Warbler Parulidae (New World warblers)
LC
Basileuterus lachrymosus Fan-tailed Warbler Parulidae (New World warblers)
LC
Basileuterus rufifrons Rufous-capped Warbler Parulidae (New World warblers)
LC
Basilinna leucotis White-eared Hummingbird Trochilidae (Hummingbirds)
LC
Basilinna xantusii Xantus's Hummingbird Trochilidae (Hummingbirds)
LC
Bolborhynchus lineola Barred Parakeet Psittacidae (Parrots)
LC
Bombycilla cedrorum Cedar Waxwing Bombycillidae (Waxwings)
LC
Botaurus lentiginosus American Bittern Ardeidae (Herons)
LC
Botaurus pinnatus Pinnated Bittern Ardeidae (Herons)
LC
Branta bernicla Brent Goose Anatidae (Ducks, Geese, Swans)
LC
Branta canadensis Canada Goose Anatidae (Ducks, Geese, Swans)
LC
Branta hutchinsii Cackling Goose Anatidae (Ducks, Geese, Swans)
LC
Brotogeris jugularis Orange-chinned Parakeet Psittacidae (Parrots)
LC
Bubo virginianus Great Horned Owl Strigidae (Typical Owls)
LC
Bubulcus ibis Cattle Egret Ardeidae (Herons)
LC
Bucephala albeola Bufflehead Anatidae (Ducks, Geese, Swans)
LC
Bucephala clangula Common Goldeneye Anatidae (Ducks, Geese, Swans)
LC
Burhinus bistriatus Double-striped Thick-knee Burhinidae (Thick-knees)
LC
Busarellus nigricollis Black-collared Hawk Accipitridae (Hawks, Eagles)
LC
Buteo albonotatus Zone-tailed Hawk Accipitridae (Hawks, Eagles)
LC
Buteo brachyurus Short-tailed Hawk Accipitridae (Hawks, Eagles)
LC
Buteo jamaicensis Red-tailed Hawk Accipitridae (Hawks, Eagles)
LC
Buteo lagopus Rough-legged Buzzard Accipitridae (Hawks, Eagles)
LC
Buteo lineatus Red-shouldered Hawk Accipitridae (Hawks, Eagles)
LC
Buteo plagiatus Grey Hawk Accipitridae (Hawks, Eagles)
LC
Buteo platypterus Broad-winged Hawk Accipitridae (Hawks, Eagles)
LC
Buteo regalis Ferruginous Hawk Accipitridae (Hawks, Eagles)
LC
Buteo swainsoni Swainson's Hawk Accipitridae (Hawks, Eagles)
LC
Buteogallus anthracinus Common Black Hawk Accipitridae (Hawks, Eagles)
LC
Buteogallus urubitinga Great Black Hawk Accipitridae (Hawks, Eagles)
LC
Butorides striata Green-backed Heron Ardeidae (Herons)
LC
Cairina moschata Muscovy Duck Anatidae (Ducks, Geese, Swans)
LC
Calamospiza melanocorys Lark Bunting Passerellidae (New World sparrows)
LC
Calcarius lapponicus Lapland Longspur Calcariidae (Longspurs)
LC
Calidris alba Sanderling Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris alpina Dunlin Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris bairdii Baird's Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris fuscicollis White-rumped Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris himantopus Stilt Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris mauri Western Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris melanotos Pectoral Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris minutilla Least Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Calidris virgata Surfbird Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Callipepla californica California Quail Odontophoridae (New World quails)
LC
Callipepla douglasii Elegant Quail Odontophoridae (New World quails)
LC
Callipepla gambelii Gambel's Quail Odontophoridae (New World quails)
LC
Callipepla squamata Scaled Quail Odontophoridae (New World quails)
LC
Calonectris borealis Cory's Shearwater Procellariidae (Petrels, Shearwaters)
LC
Calothorax lucifer Lucifer Hummingbird Trochilidae (Hummingbirds)
LC
Calothorax pulcher Beautiful Hummingbird Trochilidae (Hummingbirds)
LC
Calypte anna Anna's Hummingbird Trochilidae (Hummingbirds)
LC
Calypte costae Costa's Hummingbird Trochilidae (Hummingbirds)
LC
Campephilus guatemalensis Pale-billed Woodpecker Picidae (Woodpeckers)
LC
Camptostoma imberbe Northern Beardless Tyrannulet Tyrannidae (Tyrant-flycatchers)
LC
Campylopterus hemileucurus Violet Sabrewing Trochilidae (Hummingbirds)
LC
Campylorhynchus brunneicapillus Cactus Wren Troglodytidae (Wrens)
LC
Campylorhynchus capistratus Rufous-backed Wren Troglodytidae (Wrens)
LC
Campylorhynchus chiapensis Giant Wren Troglodytidae (Wrens)
LC
Campylorhynchus gularis Spotted Wren Troglodytidae (Wrens)
LC
Campylorhynchus humilis Sclater's Wren Troglodytidae (Wrens)
LC
Campylorhynchus jocosus Boucard's Wren Troglodytidae (Wrens)
LC
Campylorhynchus megalopterus Grey-barred Wren Troglodytidae (Wrens)
LC
Campylorhynchus rufinucha Rufous-naped Wren Troglodytidae (Wrens)
LC
Campylorhynchus zonatus Band-backed Wren Troglodytidae (Wrens)
LC
Cantorchilus modestus Plain Wren Troglodytidae (Wrens)
LC
Caracara cheriway Crested Caracara Falconidae (Falcons, Caracaras)
LC
Cardellina canadensis Canada Warbler Parulidae (New World warblers)
LC
Cardellina pusilla Wilson's Warbler Parulidae (New World warblers)
LC
Cardellina rubra Red Warbler Parulidae (New World warblers)
LC
Cardellina rubrifrons Red-faced Warbler Parulidae (New World warblers)
LC
Cardellina versicolor Pink-headed Warbler Parulidae (New World warblers)
LC
Cardinalis cardinalis Northern Cardinal Cardinalidae (Cardinals)
LC
Cardinalis sinuatus Pyrrhuloxia Cardinalidae (Cardinals)
LC
Caryothraustes celaeno Crimson-collared Grosbeak Cardinalidae (Cardinals)
LC
Caryothraustes poliogaster Black-faced Grosbeak Cardinalidae (Cardinals)
LC
Cassiculus melanicterus Yellow-winged Cacique Icteridae (New World blackbirds)
LC
Catharacta maccormicki South Polar Skua Stercorariidae (Skuas)
LC
Cathartes aura Turkey Vulture Cathartidae (New World vultures)
LC
Cathartes burrovianus Lesser Yellow-headed Vulture Cathartidae (New World vultures)
LC
Catharus aurantiirostris Orange-billed Nightingale-thrush Turdidae (Thrushes)
LC
Catharus dryas Gould's Nightingale-thrush Turdidae (Thrushes)
LC
Catharus frantzii Ruddy-capped Nightingale-thrush Turdidae (Thrushes)
LC
Catharus fuscescens Veery Turdidae (Thrushes)
LC
Catharus guttatus Hermit Thrush Turdidae (Thrushes)
LC
Catharus mexicanus Black-headed Nightingale-thrush Turdidae (Thrushes)
LC
Catharus minimus Grey-cheeked Thrush Turdidae (Thrushes)
LC
Catharus occidentalis Russet Nightingale-thrush Turdidae (Thrushes)
LC
Catharus swainsoni Swainson's Thrush Turdidae (Thrushes)
LC
Catharus ustulatus Russet-backed Thrush Turdidae (Thrushes)
LC
Catherpes mexicanus Canyon Wren Troglodytidae (Wrens)
LC
Celeus castaneus Chestnut-colored Woodpecker Picidae (Woodpeckers)
LC
Cepphus columba Pigeon Guillemot Alcidae (Auks)
LC
Ceratopipra mentalis Red-capped Manakin Pipridae (Manakins)
LC
Cercomacroides tyrannina Dusky Antbird Thamnophilidae (Typical Antbirds)
LC
Cerorhinca monocerata Rhinoceros Auklet Alcidae (Auks)
LC
Certhia americana American Treecreeper Certhiidae (Treecreepers)
LC
Chaetura vauxi Vaux's Swift Apodidae (Swifts)
LC
Chamaea fasciata Wrentit Paradoxornithidae (Parrotbills and allies)
LC
Charadrius collaris Collared Plover Charadriidae (Plovers)
LC
Charadrius semipalmatus Semipalmated Plover Charadriidae (Plovers)
LC
Charadrius vociferus Killdeer Charadriidae (Plovers)
LC
Charadrius wilsonia Wilson's Plover Charadriidae (Plovers)
LC
Chiroxiphia linearis Long-tailed Manakin Pipridae (Manakins)
LC
Chlidonias niger Black Tern Laridae (Gulls, Terns, Skimmers)
LC
Chlorestes candida White-bellied Emerald Trochilidae (Hummingbirds)
LC
Chlorestes eliciae Blue-throated Goldentail Trochilidae (Hummingbirds)
LC
Chloroceryle aenea American Pygmy-kingfisher Alcedinidae (Kingfishers)
LC
Chloroceryle amazona Amazon Kingfisher Alcedinidae (Kingfishers)
LC
Chloroceryle americana Green Kingfisher Alcedinidae (Kingfishers)
LC
Chlorophanes spiza Green Honeycreeper Thraupidae (Tanagers)
LC
Chlorophonia occipitalis Blue-crowned Chlorophonia Fringillidae (Finches)
LC
Chlorospingus flavopectus Common Bush-tanager Passerellidae (New World sparrows)
LC
Chondestes grammacus Lark Sparrow Passerellidae (New World sparrows)
LC
Chondrohierax uncinatus Hook-billed Kite Accipitridae (Hawks, Eagles)
LC
Chordeiles acutipennis Lesser Nighthawk Caprimulgidae (Nightjars)
LC
Chordeiles minor Common Nighthawk Caprimulgidae (Nightjars)
LC
Ciccaba nigrolineata Black-and-white Owl Strigidae (Typical Owls)
LC
Ciccaba virgata Mottled Owl Strigidae (Typical Owls)
LC
Cinclus mexicanus American Dipper Cinclidae (Dippers)
LC
Circus hudsonius Northern Harrier Accipitridae (Hawks, Eagles)
LC
Cistothorus palustris Marsh Wren Troglodytidae (Wrens)
LC
Cistothorus platensis Grass Wren Troglodytidae (Wrens)
LC
Cistothorus stellaris Sedge Wren Troglodytidae (Wrens)
LC
Claravis pretiosa Blue Ground-dove Columbidae (Pigeons, Doves)
LC
Clibanornis rubiginosus Ruddy Foliage-gleaner Furnariidae (Ovenbirds)
LC
Coccyzus americanus Yellow-billed Cuckoo Cuculidae (Cuckoos)
LC
Coccyzus erythropthalmus Black-billed Cuckoo Cuculidae (Cuckoos)
LC
Coccyzus minor Mangrove Cuckoo Cuculidae (Cuckoos)
LC
Cochlearius cochlearius Boat-billed Heron Ardeidae (Herons)
LC
Coereba flaveola Bananaquit Thraupidae (Tanagers)
LC
Colaptes aeruginosus Bronze-winged Woodpecker Picidae (Woodpeckers)
LC
Colaptes auratus Yellow-shafted Flicker Picidae (Woodpeckers)
LC
Colaptes auricularis Grey-crowned Woodpecker Picidae (Woodpeckers)
LC
Colaptes cafer Red-shafted Flicker Picidae (Woodpeckers)
LC
Colaptes chrysoides Gilded Flicker Picidae (Woodpeckers)
LC
Colaptes mexicanoides Guatemalan Flicker Picidae (Woodpeckers)
LC
Colaptes rubiginosus Golden-olive Woodpecker Picidae (Woodpeckers)
LC
Colibri thalassinus Green Violet-ear Trochilidae (Hummingbirds)
LC
Colinus nigrogularis Black-throated Bobwhite Odontophoridae (New World quails)
LC
Columbina inca Inca Dove Columbidae (Pigeons, Doves)
LC
Columbina minuta Plain-breasted Ground-dove Columbidae (Pigeons, Doves)
LC
Columbina passerina Common Ground-dove Columbidae (Pigeons, Doves)
LC
Columbina talpacoti Ruddy Ground-dove Columbidae (Pigeons, Doves)
LC
Contopus bogotensis Northern Tropical Pewee Tyrannidae (Tyrant-flycatchers)
LC
Contopus pertinax Greater Pewee Tyrannidae (Tyrant-flycatchers)
LC
Contopus sordidulus Western Wood-pewee Tyrannidae (Tyrant-flycatchers)
LC
Contopus virens Eastern Wood-pewee Tyrannidae (Tyrant-flycatchers)
LC
Coragyps atratus American Black Vulture Cathartidae (New World vultures)
LC
Corthylio calendula Ruby-crowned Kinglet Regulidae (Kinglets and firecrests)
LC
Corvus brachyrhynchos American Crow Corvidae (Crows and jays)
LC
Corvus corax Common Raven Corvidae (Crows and jays)
LC
Corvus cryptoleucus Chihuahuan Raven Corvidae (Crows and jays)
LC
Corvus imparatus Tamaulipas Crow Corvidae (Crows and jays)
LC
Corvus sinaloae Sinaloa Crow Corvidae (Crows and jays)
LC
Cotinga amabilis Lovely Cotinga Cotingidae (Cotingas)
LC
Coturnicops noveboracensis Yellow Rail Rallidae (Rails, Gallinules, Coots)
LC
Crotophaga ani Smooth-billed Ani Cuculidae (Cuckoos)
LC
Crotophaga sulcirostris Groove-billed Ani Cuculidae (Cuckoos)
LC
Crypturellus cinnamomeus Thicket Tinamou Tinamidae (Tinamous)
LC
Crypturellus soui Little Tinamou Tinamidae (Tinamous)
LC
Cyanerpes cyaneus Red-legged Honeycreeper Thraupidae (Tanagers)
LC
Cyanerpes lucidus Shining Honeycreeper Thraupidae (Tanagers)
LC
Cyanocitta cristata Blue Jay Corvidae (Crows and jays)
LC
Cyanocitta stelleri Steller's Jay Corvidae (Crows and jays)
LC
Cyanocompsa parellina Blue Bunting Cardinalidae (Cardinals)
LC
Cyanocorax beecheii Purplish-backed Jay Corvidae (Crows and jays)
LC
Cyanocorax colliei Black-throated Magpie-jay Corvidae (Crows and jays)
LC
Cyanocorax formosus White-throated Magpie-jay Corvidae (Crows and jays)
LC
Cyanocorax morio Brown Jay Corvidae (Crows and jays)
LC
Cyanocorax sanblasianus San Blas Jay Corvidae (Crows and jays)
LC
Cyanocorax yncas Green Jay Corvidae (Crows and jays)
LC
Cyanocorax yucatanicus Yucatan Jay Corvidae (Crows and jays)
LC
Cyanoloxia cyanoides Blue-black Grosbeak Cardinalidae (Cardinals)
LC
Cyanolyca cucullata Azure-hooded Jay Corvidae (Crows and jays)
LC
Cyanolyca pumilo Black-throated Jay Corvidae (Crows and jays)
LC
Cyclarhis gujanensis Rufous-browed Peppershrike Vireonidae (Vireos)
LC
Cygnus buccinator Trumpeter Swan Anatidae (Ducks, Geese, Swans)
LC
Cygnus columbianus Tundra Swan Anatidae (Ducks, Geese, Swans)
LC
Cynanthus auriceps Golden-crowned Emerald Trochilidae (Hummingbirds)
LC
Cynanthus canivetii Canivet's Emerald Trochilidae (Hummingbirds)
LC
Cynanthus doubledayi Turquoise-crowned Hummingbird Trochilidae (Hummingbirds)
LC
Cynanthus forficatus Cozumel Emerald Trochilidae (Hummingbirds)
LC
Cynanthus latirostris Broad-billed Hummingbird Trochilidae (Hummingbirds)
LC
Cypseloides cryptus White-chinned Swift Apodidae (Swifts)
LC
Cyrtonyx montezumae Montezuma Quail Odontophoridae (New World quails)
LC
Dactylortyx thoracicus Singing Quail Odontophoridae (New World quails)
LC
Deltarhynchus flammulatus Flammulated Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Dendrocincla anabatina Tawny-winged Woodcreeper Furnariidae (Ovenbirds)
LC
Dendrocincla homochroa Ruddy Woodcreeper Furnariidae (Ovenbirds)
LC
Dendrocolaptes picumnus Black-banded Woodcreeper Furnariidae (Ovenbirds)
LC
Dendrocolaptes sanctithomae Western Barred Woodcreeper Furnariidae (Ovenbirds)
LC
Dendrocygna autumnalis Black-bellied Whistling-duck Anatidae (Ducks, Geese, Swans)
LC
Dendrocygna bicolor Fulvous Whistling-duck Anatidae (Ducks, Geese, Swans)
LC
Dendrortyx leucophrys Buffy-crowned Wood-partridge Odontophoridae (New World quails)
LC
Dendrortyx macroura Long-tailed Wood-partridge Odontophoridae (New World quails)
LC
Diglossa baritula Cinnamon-bellied Flowerpiercer Thraupidae (Tanagers)
LC
Dives dives Melodious Blackbird Icteridae (New World blackbirds)
LC
Dolichonyx oryzivorus Bobolink Icteridae (New World blackbirds)
LC
Doricha enicura Slender Sheartail Trochilidae (Hummingbirds)
LC
Dromococcyx phasianellus Pheasant Cuckoo Cuculidae (Cuckoos)
LC
Dryobates nuttallii Nuttall's Woodpecker Picidae (Woodpeckers)
LC
Dryobates pubescens Downy Woodpecker Picidae (Woodpeckers)
LC
Dryobates scalaris Ladder-backed Woodpecker Picidae (Woodpeckers)
LC
Dumetella carolinensis Grey Catbird Mimidae (Mockingbirds and thrashers)
LC
Dysithamnus mentalis Plain Antvireo Thamnophilidae (Typical Antbirds)
LC
Egretta caerulea Little Blue Heron Ardeidae (Herons)
LC
Egretta thula Snowy Egret Ardeidae (Herons)
LC
Egretta tricolor Tricolored Heron Ardeidae (Herons)
LC
Elaenia flavogaster Yellow-bellied Elaenia Tyrannidae (Tyrant-flycatchers)
LC
Elaenia frantzii Mountain Elaenia Tyrannidae (Tyrant-flycatchers)
LC
Elaenia martinica Caribbean Elaenia Tyrannidae (Tyrant-flycatchers)
LC
Elanoides forficatus Swallow-tailed Kite Accipitridae (Hawks, Eagles)
LC
Elanus leucurus White-tailed Kite Elanidae (Kites)
LC
Empidonax affinis Pine Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax albigularis White-throated Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax alnorum Alder Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax difficilis Pacific-slope Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax flavescens Yellowish Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax flaviventris Yellow-bellied Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax fulvifrons Buff-breasted Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax hammondii Hammond's Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax minimus Least Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax oberholseri American Dusky Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax occidentalis Cordilleran Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax traillii Willow Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax virescens Acadian Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Empidonax wrightii American Grey Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Eremophila alpestris Horned Lark Alaudidae (Larks)
LC
Eucometis penicillata Grey-headed Tanager Thraupidae (Tanagers)
LC
Eudocimus albus White Ibis Threskiornithidae (Ibises, Spoonbills)
LC
Eugenes fulgens Magnificent Hummingbird Trochilidae (Hummingbirds)
LC
Eumomota superciliosa Turquoise-browed Motmot Momotidae (Motmots)
LC
Euphagus cyanocephalus Brewer's Blackbird Icteridae (New World blackbirds)
LC
Eupherusa eximia Stripe-tailed Hummingbird Trochilidae (Hummingbirds)
LC
Euphonia affinis Scrub Euphonia Fringillidae (Finches)
LC
Euphonia elegantissima Elegant Euphonia Fringillidae (Finches)
LC
Euphonia gouldi Olive-backed Euphonia Fringillidae (Finches)
LC
Euphonia hirundinacea Yellow-throated Euphonia Fringillidae (Finches)
LC
Euphonia minuta White-vented Euphonia Fringillidae (Finches)
LC
Eupsittula astec Aztec Parakeet Psittacidae (Parrots)
LC
Euptilotis neoxenus Eared Quetzal Trogonidae (Trogons)
LC
Eurypyga helias Sunbittern Eurypygidae (Sunbittern)
LC
Falco columbarius Merlin Falconidae (Falcons, Caracaras)
LC
Falco femoralis Aplomado Falcon Falconidae (Falcons, Caracaras)
LC
Falco mexicanus Prairie Falcon Falconidae (Falcons, Caracaras)
LC
Falco peregrinus Peregrine Falcon Falconidae (Falcons, Caracaras)
LC
Falco rufigularis Bat Falcon Falconidae (Falcons, Caracaras)
LC
Falco rusticolus Gyrfalcon Falconidae (Falcons, Caracaras)
LC
Falco sparverius American Kestrel Falconidae (Falcons, Caracaras)
LC
Florisuga mellivora White-necked Jacobin Trochilidae (Hummingbirds)
LC
Formicarius moniliger Mayan Antthrush Formicariidae (Ground-antbirds)
LC
Fregata magnificens Magnificent Frigatebird Fregatidae (Frigatebirds)
LC
Fregata minor Great Frigatebird Fregatidae (Frigatebirds)
LC
Fulica americana American Coot Rallidae (Rails, Gallinules, Coots)
LC
Fulmarus glacialis Northern Fulmar Procellariidae (Petrels, Shearwaters)
LC
Galbula ruficauda Rufous-tailed Jacamar Galbulidae (Jacamars)
LC
Gallinago delicata Wilson's Snipe Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Gallinula galeata Common Gallinule Rallidae (Rails, Gallinules, Coots)
LC
Gavia arctica Arctic Loon Gaviidae (Loons/Divers)
LC
Gavia immer Common Loon Gaviidae (Loons/Divers)
LC
Gavia pacifica Pacific Loon Gaviidae (Loons/Divers)
LC
Gavia stellata Red-throated Loon Gaviidae (Loons/Divers)
LC
Gelochelidon nilotica Common Gull-billed Tern Laridae (Gulls, Terns, Skimmers)
LC
Geococcyx californianus Greater Roadrunner Cuculidae (Cuckoos)
LC
Geococcyx velox Lesser Roadrunner Cuculidae (Cuckoos)
LC
Geothlypis formosa Kentucky Warbler Parulidae (New World warblers)
LC
Geothlypis nelsoni Hooded Yellowthroat Parulidae (New World warblers)
LC
Geothlypis philadelphia Mourning Warbler Parulidae (New World warblers)
LC
Geothlypis poliocephala Grey-crowned Yellowthroat Parulidae (New World warblers)
LC
Geothlypis tolmiei MacGillivray's Warbler Parulidae (New World warblers)
LC
Geothlypis trichas Common Yellowthroat Parulidae (New World warblers)
LC
Geotrygon montana Ruddy Quail-dove Columbidae (Pigeons, Doves)
LC
Geranoaetus albicaudatus White-tailed Hawk Accipitridae (Hawks, Eagles)
LC
Geranospiza caerulescens Crane Hawk Accipitridae (Hawks, Eagles)
LC
Glaucidium brasilianum Ferruginous Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium californicum Northern Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium cobanense Guatemalan Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium gnoma Mountain Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium griseiceps Central American Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium hoskinsii Baja Pygmy-owl Strigidae (Typical Owls)
LC
Glaucidium palmarum Colima Pygmy-owl Strigidae (Typical Owls)
LC
Glyphorynchus spirurus Wedge-billed Woodcreeper Furnariidae (Ovenbirds)
LC
Grallaria guatimalensis Scaled Antpitta Grallariidae (Antpittas)
LC
Granatellus sallaei Grey-throated Chat Cardinalidae (Cardinals)
LC
Granatellus venustus Red-breasted Chat Cardinalidae (Cardinals)
LC
Grus canadensis Sandhill Crane Gruidae (Cranes)
LC
Gygis candida Common White Tern Laridae (Gulls, Terns, Skimmers)
LC
Habia fuscicauda Red-throated Ant-tanager Cardinalidae (Cardinals)
LC
Habia rubica Red-crowned Ant-tanager Cardinalidae (Cardinals)
LC
Haematopus ater Blackish Oystercatcher Haematopodidae (Oystercatchers)
LC
Haematopus palliatus American Oystercatcher Haematopodidae (Oystercatchers)
LC
Haemorhous cassinii Cassin's Finch Fringillidae (Finches)
LC
Haemorhous mexicanus House Finch Fringillidae (Finches)
LC
Haemorhous purpureus Purple Finch Fringillidae (Finches)
LC
Haliaeetus leucocephalus Bald Eagle Accipitridae (Hawks, Eagles)
LC
Harpagus bidentatus Double-toothed Kite Accipitridae (Hawks, Eagles)
LC
Heliomaster constantii Plain-capped Starthroat Trochilidae (Hummingbirds)
LC
Heliomaster longirostris Long-billed Starthroat Trochilidae (Hummingbirds)
LC
Heliornis fulica Sungrebe Heliornithidae (Finfoots)
LC
Heliothryx barroti Purple-crowned Fairy Trochilidae (Hummingbirds)
LC
Helmitheros vermivorum Worm-eating Warbler Parulidae (New World warblers)
LC
Henicorhina leucophrys Grey-breasted Wood-wren Troglodytidae (Wrens)
LC
Henicorhina leucosticta White-breasted Wood-wren Troglodytidae (Wrens)
LC
Herpetotheres cachinnans Laughing Falcon Falconidae (Falcons, Caracaras)
LC
Hesperiphona abeillei Hooded Grosbeak Fringillidae (Finches)
LC
Himantopus himantopus Black-winged Stilt Recurvirostridae (Avocets, Stilts)
LC
Hirundo rustica Barn Swallow Hirundinidae (Swallows and martins)
LC
Histrionicus histrionicus Harlequin Duck Anatidae (Ducks, Geese, Swans)
LC
Hydrobates castro Band-rumped Storm-petrel Hydrobatidae (Northern Storm-petrels)
LC
Hydrobates melania Black Storm-petrel Hydrobatidae (Northern Storm-petrels)
LC
Hydrobates microsoma Least Storm-petrel Hydrobatidae (Northern Storm-petrels)
LC
Hydrobates tethys Wedge-rumped Storm-petrel Hydrobatidae (Northern Storm-petrels)
LC
Hydrocoloeus minutus Little Gull Laridae (Gulls, Terns, Skimmers)
LC
Hydroprogne caspia Caspian Tern Laridae (Gulls, Terns, Skimmers)
LC
Hydropsalis maculicaudus Spot-tailed Nightjar Caprimulgidae (Nightjars)
LC
Hylatomus lineatus Lineated Woodpecker Picidae (Woodpeckers)
LC
Hylatomus pileatus Pileated Woodpecker Picidae (Woodpeckers)
LC
Hylocichla mustelina Wood Thrush Turdidae (Thrushes)
LC
Hylomanes momotula Tody Motmot Momotidae (Motmots)
LC
Ibycter americanus Red-throated Caracara Falconidae (Falcons, Caracaras)
LC
Icteria virens Yellow-breasted Chat Icteridae (New World blackbirds)
LC
Icterus abeillei Black-backed Oriole Icteridae (New World blackbirds)
LC
Icterus auratus Orange Oriole Icteridae (New World blackbirds)
LC
Icterus bullockiorum Bullock's Oriole Icteridae (New World blackbirds)
LC
Icterus chrysater Yellow-backed Oriole Icteridae (New World blackbirds)
LC
Icterus cucullatus Hooded Oriole Icteridae (New World blackbirds)
LC
Icterus fuertesi Fuertes's Oriole Icteridae (New World blackbirds)
LC
Icterus galbula Baltimore Oriole Icteridae (New World blackbirds)
LC
Icterus graduacauda Audubon's Oriole Icteridae (New World blackbirds)
LC
Icterus gularis Altamira Oriole Icteridae (New World blackbirds)
LC
Icterus maculialatus Bar-winged Oriole Icteridae (New World blackbirds)
LC
Icterus mesomelas Yellow-tailed Oriole Icteridae (New World blackbirds)
LC
Icterus parisorum Scott's Oriole Icteridae (New World blackbirds)
LC
Icterus pectoralis Spot-breasted Oriole Icteridae (New World blackbirds)
LC
Icterus prosthemelas Black-cowled Oriole Icteridae (New World blackbirds)
LC
Icterus pustulatus Streak-backed Oriole Icteridae (New World blackbirds)
LC
Icterus spurius Orchard Oriole Icteridae (New World blackbirds)
LC
Icterus wagleri Black-vented Oriole Icteridae (New World blackbirds)
LC
Ictinia mississippiensis Mississippi Kite Accipitridae (Hawks, Eagles)
LC
Ictinia plumbea Plumbeous Kite Accipitridae (Hawks, Eagles)
LC
Ixobrychus exilis Least Bittern Ardeidae (Herons)
LC
Ixoreus naevius Varied Thrush Turdidae (Thrushes)
LC
Jabiru mycteria Jabiru Ciconiidae (Storks)
LC
Jacana spinosa Northern Jacana Jacanidae (Jacanas)
LC
Junco hyemalis Dark-eyed Junco Passerellidae (New World sparrows)
LC
Junco phaeonotus Yellow-eyed Junco Passerellidae (New World sparrows)
LC
Lampornis amethystinus Amethyst-throated Hummingbird Trochilidae (Hummingbirds)
LC
Lampornis clemenciae Blue-throated Hummingbird Trochilidae (Hummingbirds)
LC
Lampornis viridipallens Green-throated Mountain-gem Trochilidae (Hummingbirds)
LC
Lamprolaima rhami Garnet-throated Hummingbird Trochilidae (Hummingbirds)
LC
Lanio aurantius Black-throated Shrike-tanager Thraupidae (Tanagers)
LC
Laniocera rufescens Speckled Mourner Tityridae (Tityras and allies)
LC
Larus atricilla Laughing Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus californicus California Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus canus Mew Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus delawarensis Ring-billed Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus dominicanus Kelp Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus fuscus Lesser Black-backed Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus glaucescens Glaucous-winged Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus hyperboreus Glaucous Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus livens Yellow-footed Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus occidentalis Western Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus philadelphia Bonaparte's Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus pipixcan Franklin's Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus ridibundus Black-headed Gull Laridae (Gulls, Terns, Skimmers)
LC
Larus smithsonianus Arctic Herring Gull Laridae (Gulls, Terns, Skimmers)
LC
Laterallus flaviventer Yellow-breasted Crake Rallidae (Rails, Gallinules, Coots)
LC
Laterallus ruber Ruddy Crake Rallidae (Rails, Gallinules, Coots)
LC
Legatus leucophaius Piratic Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Leiothlypis celata Orange-crowned Warbler Parulidae (New World warblers)
LC
Leiothlypis crissalis Colima Warbler Parulidae (New World warblers)
LC
Leiothlypis luciae Lucy's Warbler Parulidae (New World warblers)
LC
Leiothlypis peregrina Tennessee Warbler Parulidae (New World warblers)
LC
Leiothlypis ruficapilla Nashville Warbler Parulidae (New World warblers)
LC
Leiothlypis virginiae Virginia's Warbler Parulidae (New World warblers)
LC
Lepidocolaptes affinis Northern Spot-crowned Woodcreeper Furnariidae (Ovenbirds)
LC
Lepidocolaptes leucogaster White-striped Woodcreeper Furnariidae (Ovenbirds)
LC
Lepidocolaptes souleyetii Streak-headed Woodcreeper Furnariidae (Ovenbirds)
LC
Leptodon cayanensis Grey-headed Kite Accipitridae (Hawks, Eagles)
LC
Leptopogon amaurocephalus Sepia-capped Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Leptotila cassinii Grey-chested Dove Columbidae (Pigeons, Doves)
LC
Leptotila jamaicensis Caribbean Dove Columbidae (Pigeons, Doves)
LC
Leptotila plumbeiceps Grey-headed Dove Columbidae (Pigeons, Doves)
LC
Leptotila verreauxi White-tipped Dove Columbidae (Pigeons, Doves)
LC
Leucolia violiceps Violet-crowned Hummingbird Trochilidae (Hummingbirds)
LC
Leucolia viridifrons Green-fronted Hummingbird Trochilidae (Hummingbirds)
LC
Leucolia wagneri Cinnamon-sided Hummingbird Trochilidae (Hummingbirds)
LC
Leuconotopicus arizonae Arizona Woodpecker Picidae (Woodpeckers)
LC
Leuconotopicus fumigatus Smoky-brown Woodpecker Picidae (Woodpeckers)
LC
Leuconotopicus stricklandi Strickland's Woodpecker Picidae (Woodpeckers)
LC
Leuconotopicus villosus Hairy Woodpecker Picidae (Woodpeckers)
LC
Limnodromus griseus Short-billed Dowitcher Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Limnodromus scolopaceus Long-billed Dowitcher Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Limnothlypis swainsonii Swainson's Warbler Parulidae (New World warblers)
LC
Limosa fedoa Marbled Godwit Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Limosa haemastica Hudsonian Godwit Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Lipaugus unirufus Rufous Piha Cotingidae (Cotingas)
LC
Lophodytes cucullatus Hooded Merganser Anatidae (Ducks, Geese, Swans)
LC
Lophornis helenae Black-crested Coquette Trochilidae (Hummingbirds)
LC
Lophostrix cristata Crested Owl Strigidae (Typical Owls)
LC
Loxia curvirostra Red Crossbill Fringillidae (Finches)
LC
Lurocalis semitorquatus Short-tailed Nighthawk Caprimulgidae (Nightjars)
LC
Malacoptila panamensis White-whiskered Puffbird Bucconidae (Puffbirds)
LC
Manacus candei White-collared Manakin Pipridae (Manakins)
LC
Mareca americana American Wigeon Anatidae (Ducks, Geese, Swans)
LC
Mareca strepera Gadwall Anatidae (Ducks, Geese, Swans)
LC
Megaceryle alcyon Belted Kingfisher Alcedinidae (Kingfishers)
LC
Megaceryle torquata Ringed Kingfisher Alcedinidae (Kingfishers)
LC
Megarynchus pitangua Boat-billed Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Megascops asio Eastern Screech-owl Strigidae (Typical Owls)
LC
Megascops barbarus Bearded Screech-owl Strigidae (Typical Owls)
LC
Megascops cooperi Pacific Screech-owl Strigidae (Typical Owls)
LC
Megascops guatemalae Guatemalan Screech-owl Strigidae (Typical Owls)
LC
Megascops kennicottii Western Screech-owl Strigidae (Typical Owls)
LC
Megascops seductus Balsas Screech-owl Strigidae (Typical Owls)
LC
Megascops trichopsis Whiskered Screech-owl Strigidae (Typical Owls)
LC
Melanerpes aurifrons Golden-fronted Woodpecker Picidae (Woodpeckers)
LC
Melanerpes carolinus Red-bellied Woodpecker Picidae (Woodpeckers)
LC
Melanerpes chrysogenys Golden-cheeked Woodpecker Picidae (Woodpeckers)
LC
Melanerpes erythrocephalus Red-headed Woodpecker Picidae (Woodpeckers)
LC
Melanerpes formicivorus Acorn Woodpecker Picidae (Woodpeckers)
LC
Melanerpes hypopolius Grey-breasted Woodpecker Picidae (Woodpeckers)
LC
Melanerpes lewis Lewis's Woodpecker Picidae (Woodpeckers)
LC
Melanerpes pucherani Black-cheeked Woodpecker Picidae (Woodpeckers)
LC
Melanerpes pygmaeus Yucatan Woodpecker Picidae (Woodpeckers)
LC
Melanerpes uropygialis Gila Woodpecker Picidae (Woodpeckers)
LC
Melanitta deglandi White-winged Scoter Anatidae (Ducks, Geese, Swans)
LC
Melanitta perspicillata Surf Scoter Anatidae (Ducks, Geese, Swans)
LC
Melanotis caerulescens Blue Mockingbird Mimidae (Mockingbirds and thrashers)
LC
Melanotis hypoleucus Blue-and-white Mockingbird Mimidae (Mockingbirds and thrashers)
LC
Meleagris gallopavo Wild Turkey Phasianidae (Pheasants, Partridges, Turkeys, Grouse)
LC
Melospiza georgiana Swamp Sparrow Passerellidae (New World sparrows)
LC
Melospiza lincolnii Lincoln's Sparrow Passerellidae (New World sparrows)
LC
Melospiza melodia Song Sparrow Passerellidae (New World sparrows)
LC
Melozone aberti Abert's Towhee Passerellidae (New World sparrows)
LC
Melozone albicollis White-throated Towhee Passerellidae (New World sparrows)
LC
Melozone biarcuata Prevost's Ground-sparrow Passerellidae (New World sparrows)
LC
Melozone crissalis California Towhee Passerellidae (New World sparrows)
LC
Melozone fusca Canyon Towhee Passerellidae (New World sparrows)
LC
Melozone kieneri Rusty-crowned Ground-sparrow Passerellidae (New World sparrows)
LC
Melozone occipitalis Grey-crowned Ground-sparrow Passerellidae (New World sparrows)
LC
Mergus merganser Goosander Anatidae (Ducks, Geese, Swans)
LC
Mergus serrator Red-breasted Merganser Anatidae (Ducks, Geese, Swans)
LC
Micrastur ruficollis Barred Forest-falcon Falconidae (Falcons, Caracaras)
LC
Micrastur semitorquatus Collared Forest-falcon Falconidae (Falcons, Caracaras)
LC
Micrathene whitneyi Elf Owl Strigidae (Typical Owls)
LC
Microcerculus philomela Northern Nightingale-wren Troglodytidae (Wrens)
LC
Microrhopias quixensis Dot-winged Antwren Thamnophilidae (Typical Antbirds)
LC
Mimus gilvus Tropical Mockingbird Mimidae (Mockingbirds and thrashers)
LC
Mimus polyglottos Northern Mockingbird Mimidae (Mockingbirds and thrashers)
LC
Mionectes oleagineus Ochre-bellied Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Mitrephanes phaeocercus Tufted Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Mniotilta varia Black-and-white Warbler Parulidae (New World warblers)
LC
Molothrus aeneus Bronzed Cowbird Icteridae (New World blackbirds)
LC
Molothrus ater Brown-headed Cowbird Icteridae (New World blackbirds)
LC
Molothrus oryzivorus Giant Cowbird Icteridae (New World blackbirds)
LC
Momotus coeruliceps Blue-crowned Motmot Momotidae (Motmots)
LC
Momotus lessonii Blue-diademed Motmot Momotidae (Motmots)
LC
Momotus mexicanus Russet-crowned Motmot Momotidae (Motmots)
LC
Morococcyx erythropygus Lesser Ground-cuckoo Cuculidae (Cuckoos)
LC
Morus bassanus Northern Gannet Sulidae (Gannets, Boobies)
LC
Motacilla alba White Wagtail Motacillidae (Pipits and Wagtails)
LC
Myadestes occidentalis Brown-backed Solitaire Turdidae (Thrushes)
LC
Myadestes townsendi Townsend's Solitaire Turdidae (Thrushes)
LC
Myadestes unicolor Slate-colored Solitaire Turdidae (Thrushes)
LC
Mycteria americana Wood Stork Ciconiidae (Storks)
LC
Myiarchus cinerascens Ash-throated Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiarchus crinitus Great Crested Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiarchus nuttingi Nutting's Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiarchus tuberculifer Dusky-capped Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiarchus tyrannulus Brown-crested Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiarchus yucatanensis Yucatan Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiobius sulphureipygius Sulphur-rumped Flycatcher Tityridae (Tityras and allies)
LC
Myioborus miniatus Slate-throated Whitestart Parulidae (New World warblers)
LC
Myioborus pictus Painted Whitestart Parulidae (New World warblers)
LC
Myiodynastes luteiventris Sulphur-bellied Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiodynastes maculatus Northern Streaked Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myiopagis viridicata Greenish Elaenia Tyrannidae (Tyrant-flycatchers)
LC
Myiozetetes similis Social Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Myrmotherula axillaris White-flanked Antwren Thamnophilidae (Typical Antbirds)
LC
Myrmotherula schisticolor Slaty Antwren Thamnophilidae (Typical Antbirds)
LC
Nannopterum auritus Double-crested Cormorant Phalacrocoracidae (Cormorants)
LC
Nannopterum brasilianus Neotropical Cormorant Phalacrocoracidae (Cormorants)
LC
Nomonyx dominicus Masked Duck Anatidae (Ducks, Geese, Swans)
LC
Notharchus hyperrhynchus White-necked Puffbird Bucconidae (Puffbirds)
LC
Nucifraga columbiana Clark's Nutcracker Corvidae (Crows and jays)
LC
Numenius americanus Long-billed Curlew Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Numenius phaeopus Whimbrel Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Nyctanassa violacea Yellow-crowned Night-heron Ardeidae (Herons)
LC
Nyctibius grandis Great Potoo Nyctibiidae (Potoos)
LC
Nyctibius jamaicensis Northern Potoo Nyctibiidae (Potoos)
LC
Nycticorax nycticorax Black-crowned Night-heron Ardeidae (Herons)
LC
Nyctidromus albicollis Pauraque Caprimulgidae (Nightjars)
LC
Nyctiphrynus mcleodii Eared Poorwill Caprimulgidae (Nightjars)
LC
Nyctiphrynus yucatanicus Yucatan Poorwill Caprimulgidae (Nightjars)
LC
Oceanites oceanicus Wilson's Storm-petrel Oceanitidae (Southern Storm-petrels)
LC
Odontophorus guttatus Spotted Wood-quail Odontophoridae (New World quails)
LC
Oncostoma cinereigulare Northern Bentbill Tyrannidae (Tyrant-flycatchers)
LC
Onychoprion anaethetus Bridled Tern Laridae (Gulls, Terns, Skimmers)
LC
Onychoprion fuscatus Sooty Tern Laridae (Gulls, Terns, Skimmers)
LC
Onychorhynchus mexicanus Northern Royal Flycatcher Tityridae (Tityras and allies)
LC
Oreortyx pictus Mountain Quail Odontophoridae (New World quails)
LC
Oreoscoptes montanus Sage Thrasher Mimidae (Mockingbirds and thrashers)
LC
Oreothlypis superciliosa Crescent-chested Warbler Parulidae (New World warblers)
LC
Oriturus superciliosus Striped Sparrow Passerellidae (New World sparrows)
LC
Ornithion semiflavum Yellow-bellied Tyrannulet Tyrannidae (Tyrant-flycatchers)
LC
Ortalis leucogastra White-bellied Chachalaca Cracidae (Guans, Chachalacas, Curassows)
LC
Ortalis poliocephala West Mexican Chachalaca Cracidae (Guans, Chachalacas, Curassows)
LC
Ortalis vetula Plain Chachalaca Cracidae (Guans, Chachalacas, Curassows)
LC
Ortalis wagleri Rufous-bellied Chachalaca Cracidae (Guans, Chachalacas, Curassows)
LC
Oxyura jamaicensis Ruddy Duck Anatidae (Ducks, Geese, Swans)
LC
Pachyramphus aglaiae Rose-throated Becard Tityridae (Tityras and allies)
LC
Pachyramphus cinnamomeus Cinnamon Becard Tityridae (Tityras and allies)
LC
Pachyramphus major Eastern Grey-collared Becard Tityridae (Tityras and allies)
LC
Pachyramphus polychopterus White-winged Becard Tityridae (Tityras and allies)
LC
Pachyramphus uropygialis Western Grey-collared Becard Tityridae (Tityras and allies)
LC
Pachysylvia decurtata Lesser Greenlet Vireonidae (Vireos)
LC
Pachysylvia hypochrysea Golden Greenlet Vireonidae (Vireos)
LC
Pampa curvipennis Wedge-tailed Sabrewing Trochilidae (Hummingbirds)
LC
Pampa rufa Rufous Sabrewing Trochilidae (Hummingbirds)
LC
Pandion haliaetus Osprey Pandionidae (Osprey)
LC
Panyptila cayennensis Lesser Swallow-tailed Swift Apodidae (Swifts)
LC
Panyptila sanctihieronymi Great Swallow-tailed Swift Apodidae (Swifts)
LC
Parabuteo unicinctus Harris's Hawk Accipitridae (Hawks, Eagles)
LC
Paraclaravis mondetoura Maroon-chested Ground-dove Columbidae (Pigeons, Doves)
LC
Pardirallus maculatus Spotted Rail Rallidae (Rails, Gallinules, Coots)
LC
Parkesia motacilla Louisiana Waterthrush Parulidae (New World warblers)
LC
Parkesia noveboracensis Northern Waterthrush Parulidae (New World warblers)
LC
Passerculus bairdii Baird's Sparrow Passerellidae (New World sparrows)
LC
Passerculus guttatus Belding's Sparrow Passerellidae (New World sparrows)
LC
Passerculus rostratus Large-billed Sparrow Passerellidae (New World sparrows)
LC
Passerculus sandwichensis Savannah Sparrow Passerellidae (New World sparrows)
LC
Passerella megarhyncha Thick-billed Fox-sparrow Passerellidae (New World sparrows)
LC
Passerella schistacea Slate-coloured Fox-sparrow Passerellidae (New World sparrows)
LC
Passerella unalaschcensis Sooty Fox-sparrow Passerellidae (New World sparrows)
LC
Passerina amoena Lazuli Bunting Cardinalidae (Cardinals)
LC
Passerina caerulea Blue Grosbeak Cardinalidae (Cardinals)
LC
Passerina ciris Painted Bunting Cardinalidae (Cardinals)
LC
Passerina cyanea Indigo Bunting Cardinalidae (Cardinals)
LC
Passerina leclancherii Orange-breasted Bunting Cardinalidae (Cardinals)
LC
Passerina versicolor Varied Bunting Cardinalidae (Cardinals)
LC
Patagioenas cayennensis Pale-vented Pigeon Columbidae (Pigeons, Doves)
LC
Patagioenas fasciata Northern Band-tailed Pigeon Columbidae (Pigeons, Doves)
LC
Patagioenas flavirostris Red-billed Pigeon Columbidae (Pigeons, Doves)
LC
Patagioenas nigrirostris Short-billed Pigeon Columbidae (Pigeons, Doves)
LC
Patagioenas speciosa Scaled Pigeon Columbidae (Pigeons, Doves)
LC
Pelecanus erythrorhynchos American White Pelican Pelecanidae (Pelicans)
LC
Pelecanus occidentalis Brown Pelican Pelecanidae (Pelicans)
LC
Petrochelidon fulva Cave Swallow Hirundinidae (Swallows and martins)
LC
Petrochelidon pyrrhonota Cliff Swallow Hirundinidae (Swallows and martins)
LC
Peucaea botterii Botteri's Sparrow Passerellidae (New World sparrows)
LC
Peucaea carpalis Rufous-winged Sparrow Passerellidae (New World sparrows)
LC
Peucaea cassinii Cassin's Sparrow Passerellidae (New World sparrows)
LC
Peucaea humeralis Black-chested Sparrow Passerellidae (New World sparrows)
LC
Peucaea mystacalis Bridled Sparrow Passerellidae (New World sparrows)
LC
Peucaea ruficauda Stripe-headed Sparrow Passerellidae (New World sparrows)
LC
Peucedramus taeniatus Olive Warbler Peucedramidae (Olive Warbler)
LC
Phaeochroa cuvierii Scaly-breasted Sabrewing Trochilidae (Hummingbirds)
LC
Phaeoptila sordida Dusky Hummingbird Trochilidae (Hummingbirds)
LC
Phaethon aethereus Red-billed Tropicbird Phaethontidae (Tropicbirds)
LC
Phaethon lepturus White-tailed Tropicbird Phaethontidae (Tropicbirds)
LC
Phaethon rubricauda Red-tailed Tropicbird Phaethontidae (Tropicbirds)
LC
Phaethornis longirostris Long-billed Hermit Trochilidae (Hummingbirds)
LC
Phaethornis mexicanus Mexican Hermit Trochilidae (Hummingbirds)
LC
Phaethornis striigularis Stripe-throated Hermit Trochilidae (Hummingbirds)
LC
Phainopepla nitens Phainopepla Ptiliogonatidae (Silky-flycatchers)
LC
Phalaenoptilus nuttallii Common Poorwill Caprimulgidae (Nightjars)
LC
Phalaropus fulicarius Red Phalarope Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Pheucticus chrysopeplus Yellow Grosbeak Cardinalidae (Cardinals)
LC
Pheucticus ludovicianus Rose-breasted Grosbeak Cardinalidae (Cardinals)
LC
Pheucticus melanocephalus Black-headed Grosbeak Cardinalidae (Cardinals)
LC
Pheugopedius felix Happy Wren Troglodytidae (Wrens)
LC
Pheugopedius maculipectus Spot-breasted Wren Troglodytidae (Wrens)
LC
Philortyx fasciatus Banded Quail Odontophoridae (New World quails)
LC
Phoenicopterus ruber American Flamingo Phoenicopteridae (Flamingos)
LC
Piaya cayana Common Squirrel-cuckoo Cuculidae (Cuckoos)
LC
Piaya mexicana Mexican Squirrel-cuckoo Cuculidae (Cuckoos)
LC
Pionus senilis White-crowned Parrot Psittacidae (Parrots)
LC
Pipilo chlorurus Green-tailed Towhee Passerellidae (New World sparrows)
LC
Pipilo maculatus Spotted Towhee Passerellidae (New World sparrows)
LC
Pipilo ocai Collared Towhee Passerellidae (New World sparrows)
LC
Piranga bidentata Flame-colored Tanager Cardinalidae (Cardinals)
LC
Piranga erythrocephala Red-headed Tanager Cardinalidae (Cardinals)
LC
Piranga hepatica Hepatic Tanager Cardinalidae (Cardinals)
LC
Piranga leucoptera White-winged Tanager Cardinalidae (Cardinals)
LC
Piranga ludoviciana Western Tanager Cardinalidae (Cardinals)
LC
Piranga olivacea Scarlet Tanager Cardinalidae (Cardinals)
LC
Piranga roseogularis Rose-throated Tanager Cardinalidae (Cardinals)
LC
Piranga rubra Summer Tanager Cardinalidae (Cardinals)
LC
Pitangus sulphuratus Great Kiskadee Tyrannidae (Tyrant-flycatchers)
LC
Platalea ajaja Roseate Spoonbill Threskiornithidae (Ibises, Spoonbills)
LC
Platyrinchus cancrominus Stub-tailed Spadebill Tyrannidae (Tyrant-flycatchers)
LC
Plegadis chihi White-faced Ibis Threskiornithidae (Ibises, Spoonbills)
LC
Plegadis falcinellus Glossy Ibis Threskiornithidae (Ibises, Spoonbills)
LC
Pluvialis dominica American Golden Plover Charadriidae (Plovers)
LC
Pluvialis fulva Pacific Golden Plover Charadriidae (Plovers)
LC
Pluvialis squatarola Grey Plover Charadriidae (Plovers)
LC
Podiceps nigricollis Black-necked Grebe Podicipedidae (Grebes)
LC
Podilymbus podiceps Pied-billed Grebe Podicipedidae (Grebes)
LC
Poecile gambeli Mountain Chickadee Paridae (Tits and chickadees)
LC
Poecile sclateri Mexican Chickadee Paridae (Tits and chickadees)
LC
Poecilotriccus sylvia Slate-headed Tody-flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Polioptila albiloris White-lored Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Polioptila caerulea Blue-grey Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Polioptila californica California Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Polioptila melanura Black-tailed Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Polioptila nigriceps Black-capped Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Polioptila plumbea Tropical Gnatcatcher Polioptilidae (Gnatcatchers)
LC
Pooecetes gramineus Vesper Sparrow Passerellidae (New World sparrows)
LC
Porphyrio martinicus Purple Gallinule Rallidae (Rails, Gallinules, Coots)
LC
Porzana carolina Sora Rallidae (Rails, Gallinules, Coots)
LC
Progne chalybea Grey-breasted Martin Hirundinidae (Swallows and martins)
LC
Progne dominicensis Caribbean Martin Hirundinidae (Swallows and martins)
LC
Progne subis Purple Martin Hirundinidae (Swallows and martins)
LC
Protonotaria citrea Prothonotary Warbler Parulidae (New World warblers)
LC
Psaltriparus minimus American Bushtit Aegithalidae (Long-tailed Tits)
LC
Psarocolius montezuma Montezuma Oropendola Icteridae (New World blackbirds)
LC
Psarocolius wagleri Chestnut-headed Oropendola Icteridae (New World blackbirds)
LC
Pseudastur albicollis White Hawk Accipitridae (Hawks, Eagles)
LC
Psiloscops flammeolus Flammulated Owl Strigidae (Typical Owls)
LC
Psittacara holochlorus Green Parakeet Psittacidae (Parrots)
LC
Pterodroma neglecta Kermadec Petrel Procellariidae (Petrels, Shearwaters)
LC
Pteroglossus torquatus Collared Araçari Ramphastidae (Toucans)
LC
Ptiliogonys cinereus Grey Silky-flycatcher Ptiliogonatidae (Silky-flycatchers)
LC
Puffinus lherminieri Audubon's Shearwater Procellariidae (Petrels, Shearwaters)
LC
Puffinus nativitatis Christmas Shearwater Procellariidae (Petrels, Shearwaters)
LC
Pulsatrix perspicillata Spectacled Owl Strigidae (Typical Owls)
LC
Pyrilia haematotis Brown-hooded Parrot Psittacidae (Parrots)
LC
Pyrocephalus rubinus Common Vermilion Flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Quiscalus mexicanus Great-tailed Grackle Icteridae (New World blackbirds)
LC
Rallus crepitans Clapper Rail Rallidae (Rails, Gallinules, Coots)
LC
Rallus limicola Virginia Rail Rallidae (Rails, Gallinules, Coots)
LC
Ramphocaenus melanurus Long-billed Gnatwren Polioptilidae (Gnatcatchers)
LC
Ramphocelus passerinii Scarlet-rumped Tanager Thraupidae (Tanagers)
LC
Ramphocelus sanguinolentus Crimson-collared Tanager Thraupidae (Tanagers)
LC
Recurvirostra americana American Avocet Recurvirostridae (Avocets, Stilts)
LC
Regulus satrapa Golden-crowned Kinglet Regulidae (Kinglets and firecrests)
LC
Rhodinocichla rosea Rosy Thrush-tanager Rhodinocichlidae (Thrush-tanager)
LC
Rhynchocyclus brevirostris Eye-ringed Flatbill Tyrannidae (Tyrant-flycatchers)
LC
Rhynchophanes mccownii Thick-billed Longspur Calcariidae (Longspurs)
LC
Rhytipterna holerythra Rufous Mourner Tyrannidae (Tyrant-flycatchers)
LC
Ridgwayia pinicola Aztec Thrush Turdidae (Thrushes)
LC
Riparia riparia Collared Sand Martin Hirundinidae (Swallows and martins)
LC
Rostrhamus sociabilis Snail Kite Accipitridae (Hawks, Eagles)
LC
Rupornis magnirostris Roadside Hawk Accipitridae (Hawks, Eagles)
LC
Rynchops niger Black Skimmer Laridae (Gulls, Terns, Skimmers)
LC
Salpinctes obsoletus Rock Wren Troglodytidae (Wrens)
LC
Saltator atriceps Black-headed Saltator Thraupidae (Tanagers)
LC
Saltator grandis Northern Grey Saltator Thraupidae (Tanagers)
LC
Saltator maximus Buff-throated Saltator Thraupidae (Tanagers)
LC
Sarcoramphus papa King Vulture Cathartidae (New World vultures)
LC
Saucerottia beryllina Berylline Hummingbird Trochilidae (Hummingbirds)
LC
Saucerottia cyanocephala Azure-crowned Hummingbird Trochilidae (Hummingbirds)
LC
Saucerottia cyanura Blue-tailed Hummingbird Trochilidae (Hummingbirds)
LC
Sayornis nigricans Black Phoebe Tyrannidae (Tyrant-flycatchers)
LC
Sayornis phoebe Eastern Phoebe Tyrannidae (Tyrant-flycatchers)
LC
Sayornis saya Say's Phoebe Tyrannidae (Tyrant-flycatchers)
LC
Schiffornis veraepacis Northern Mourner Tityridae (Tityras and allies)
LC
Sclerurus guatemalensis Scaly-throated Leaftosser Furnariidae (Ovenbirds)
LC
Sclerurus mexicanus Tawny-throated Leaftosser Furnariidae (Ovenbirds)
LC
Scolopax minor American Woodcock Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Seiurus aurocapilla Ovenbird Parulidae (New World warblers)
LC
Selasphorus calliope Calliope Hummingbird Trochilidae (Hummingbirds)
LC
Selasphorus ellioti Wine-throated Hummingbird Trochilidae (Hummingbirds)
LC
Selasphorus heloisa Bumblebee Hummingbird Trochilidae (Hummingbirds)
LC
Selasphorus platycercus Broad-tailed Hummingbird Trochilidae (Hummingbirds)
LC
Selasphorus sasin Allen's Hummingbird Trochilidae (Hummingbirds)
LC
Setophaga americana Northern Parula Parulidae (New World warblers)
LC
Setophaga auduboni Audubon's Warbler Parulidae (New World warblers)
LC
Setophaga caerulescens Black-throated Blue Warbler Parulidae (New World warblers)
LC
Setophaga castanea Bay-breasted Warbler Parulidae (New World warblers)
LC
Setophaga citrina Hooded Warbler Parulidae (New World warblers)
LC
Setophaga coronata Myrtle Warbler Parulidae (New World warblers)
LC
Setophaga discolor Prairie Warbler Parulidae (New World warblers)
LC
Setophaga dominica Yellow-throated Warbler Parulidae (New World warblers)
LC
Setophaga fusca Blackburnian Warbler Parulidae (New World warblers)
LC
Setophaga graciae Grace's Warbler Parulidae (New World warblers)
LC
Setophaga magnolia Magnolia Warbler Parulidae (New World warblers)
LC
Setophaga nigrescens Black-throated Grey Warbler Parulidae (New World warblers)
LC
Setophaga occidentalis Hermit Warbler Parulidae (New World warblers)
LC
Setophaga palmarum Palm Warbler Parulidae (New World warblers)
LC
Setophaga pensylvanica Chestnut-sided Warbler Parulidae (New World warblers)
LC
Setophaga petechia American Yellow Warbler Parulidae (New World warblers)
LC
Setophaga pitiayumi Tropical Parula Parulidae (New World warblers)
LC
Setophaga ruticilla American Redstart Parulidae (New World warblers)
LC
Setophaga tigrina Cape May Warbler Parulidae (New World warblers)
LC
Setophaga townsendi Townsend's Warbler Parulidae (New World warblers)
LC
Setophaga virens Black-throated Green Warbler Parulidae (New World warblers)
LC
Sialia currucoides Mountain Bluebird Turdidae (Thrushes)
LC
Sialia mexicana Western Bluebird Turdidae (Thrushes)
LC
Sialia sialis Eastern Bluebird Turdidae (Thrushes)
LC
Sicalis luteola Grassland Yellow-finch Thraupidae (Tanagers)
LC
Sitta canadensis Red-breasted Nuthatch Sittidae (Nuthatches)
LC
Sitta carolinensis White-breasted Nuthatch Sittidae (Nuthatches)
LC
Sitta pygmaea Pygmy Nuthatch Sittidae (Nuthatches)
LC
Sittasomus griseus Western Olivaceous Woodcreeper Furnariidae (Ovenbirds)
LC
Spatula clypeata Northern Shoveler Anatidae (Ducks, Geese, Swans)
LC
Spatula cyanoptera Cinnamon Teal Anatidae (Ducks, Geese, Swans)
LC
Spatula discors Blue-winged Teal Anatidae (Ducks, Geese, Swans)
LC
Sphyrapicus nuchalis Red-naped Sapsucker Picidae (Woodpeckers)
LC
Sphyrapicus ruber Red-breasted Sapsucker Picidae (Woodpeckers)
LC
Sphyrapicus thyroideus Williamson's Sapsucker Picidae (Woodpeckers)
LC
Sphyrapicus varius Yellow-bellied Sapsucker Picidae (Woodpeckers)
LC
Spindalis zena Western Spindalis Spindalidae (Spindalises)
LC
Spinus atriceps Black-capped Siskin Fringillidae (Finches)
LC
Spinus lawrencei Lawrence's Goldfinch Fringillidae (Finches)
LC
Spinus notatus Black-headed Siskin Fringillidae (Finches)
LC
Spinus pinus Pine Siskin Fringillidae (Finches)
LC
Spinus psaltria Lesser Goldfinch Fringillidae (Finches)
LC
Spinus tristis American Goldfinch Fringillidae (Finches)
LC
Spiza americana Dickcissel Cardinalidae (Cardinals)
LC
Spizaetus melanoleucus Black-and-white Hawk-eagle Accipitridae (Hawks, Eagles)
LC
Spizaetus tyrannus Black Hawk-eagle Accipitridae (Hawks, Eagles)
LC
Spizella atrogularis Black-chinned Sparrow Passerellidae (New World sparrows)
LC
Spizella breweri Brewer's Sparrow Passerellidae (New World sparrows)
LC
Spizella pallida Clay-colored Sparrow Passerellidae (New World sparrows)
LC
Spizella passerina Chipping Sparrow Passerellidae (New World sparrows)
LC
Spizella pusilla Field Sparrow Passerellidae (New World sparrows)
LC
Spodiornis rusticus Slaty Finch Thraupidae (Tanagers)
LC
Sporophila corvina Black Seedeater Thraupidae (Tanagers)
LC
Sporophila funerea Thick-billed Seed-finch Thraupidae (Tanagers)
LC
Sporophila minuta Ruddy-breasted Seedeater Thraupidae (Tanagers)
LC
Sporophila morelleti White-collared Seedeater Thraupidae (Tanagers)
LC
Sporophila torqueola Cinnamon-rumped Seedeater Thraupidae (Tanagers)
LC
Steganopus tricolor Wilson's Phalarope Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Stelgidopteryx ridgwayi Yucatan Rough-winged Swallow Hirundinidae (Swallows and martins)
LC
Stelgidopteryx serripennis Northern Rough-winged Swallow Hirundinidae (Swallows and martins)
LC
Stercorarius longicaudus Long-tailed Jaeger Stercorariidae (Skuas)
LC
Stercorarius parasiticus Arctic Jaeger Stercorariidae (Skuas)
LC
Stercorarius pomarinus Pomarine Jaeger Stercorariidae (Skuas)
LC
Sterna dougallii Roseate Tern Laridae (Gulls, Terns, Skimmers)
LC
Sterna forsteri Forster's Tern Laridae (Gulls, Terns, Skimmers)
LC
Sterna hirundo Common Tern Laridae (Gulls, Terns, Skimmers)
LC
Sterna paradisaea Arctic Tern Laridae (Gulls, Terns, Skimmers)
LC
Sternula antillarum Least Tern Laridae (Gulls, Terns, Skimmers)
LC
Streptoprocne rutila Chestnut-collared Swift Apodidae (Swifts)
LC
Streptoprocne semicollaris White-naped Swift Apodidae (Swifts)
LC
Streptoprocne zonaris White-collared Swift Apodidae (Swifts)
LC
Strix fulvescens Fulvous Owl Strigidae (Typical Owls)
LC
Strix varia Barred Owl Strigidae (Typical Owls)
LC
Sturnella neglecta Western Meadowlark Icteridae (New World blackbirds)
LC
Sula dactylatra Masked Booby Sulidae (Gannets, Boobies)
LC
Sula granti Nazca Booby Sulidae (Gannets, Boobies)
LC
Sula leucogaster Brown Booby Sulidae (Gannets, Boobies)
LC
Sula nebouxii Blue-footed Booby Sulidae (Gannets, Boobies)
LC
Sula sula Red-footed Booby Sulidae (Gannets, Boobies)
LC
Synallaxis erythrothorax Rufous-breasted Spinetail Furnariidae (Ovenbirds)
LC
Synthliboramphus antiquus Ancient Murrelet Alcidae (Auks)
LC
Tachybaptus dominicus Least Grebe Podicipedidae (Grebes)
LC
Tachycineta albilinea Mangrove Swallow Hirundinidae (Swallows and martins)
LC
Tachycineta bicolor Tree Swallow Hirundinidae (Swallows and martins)
LC
Tachycineta thalassina Violet-green Swallow Hirundinidae (Swallows and martins)
LC
Tangara abbas Yellow-winged Tanager Thraupidae (Tanagers)
LC
Tangara episcopus Blue-grey Tanager Thraupidae (Tanagers)
LC
Tangara larvata Golden-hooded Tanager Thraupidae (Tanagers)
LC
Tapera naevia Striped Cuckoo Cuculidae (Cuckoos)
LC
Taraba major Great Antshrike Thamnophilidae (Typical Antbirds)
LC
Terenotriccus erythrurus Ruddy-tailed Flycatcher Tityridae (Tityras and allies)
LC
Thalasseus maximus Royal Tern Laridae (Gulls, Terns, Skimmers)
LC
Thalasseus sandvicensis Sandwich Tern Laridae (Gulls, Terns, Skimmers)
LC
Thamnistes anabatinus Western Russet Antshrike Thamnophilidae (Typical Antbirds)
LC
Thamnophilus doliatus Barred Antshrike Thamnophilidae (Typical Antbirds)
LC
Thryomanes bewickii Bewick's Wren Troglodytidae (Wrens)
LC
Thryophilus pleurostictus Banded Wren Troglodytidae (Wrens)
LC
Thryophilus rufalbus Rufous-and-white Wren Troglodytidae (Wrens)
LC
Thryophilus sinaloa Sinaloa Wren Troglodytidae (Wrens)
LC
Thryothorus albinucha White-browed Wren Troglodytidae (Wrens)
LC
Thryothorus ludovicianus Carolina Wren Troglodytidae (Wrens)
LC
Tiaris olivaceus Yellow-faced Grassquit Thraupidae (Tanagers)
LC
Tigrisoma mexicanum Bare-throated Tiger-heron Ardeidae (Herons)
LC
Tilmatura dupontii Sparkling-tailed Woodstar Trochilidae (Hummingbirds)
LC
Tinamus major Great Tinamou Tinamidae (Tinamous)
LC
Tityra inquisitor Black-crowned Tityra Tityridae (Tityras and allies)
LC
Tityra semifasciata Masked Tityra Tityridae (Tityras and allies)
LC
Todirostrum cinereum Common Tody-flycatcher Tyrannidae (Tyrant-flycatchers)
LC
Tolmomyias sulphurescens Yellow-olive Flatbill Tyrannidae (Tyrant-flycatchers)
LC
Toxostoma cinereum Grey Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma crissale Crissal Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma curvirostre Curve-billed Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma lecontei Le Conte's Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma longirostre Long-billed Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma ocellatum Ocellated Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma redivivum California Thrasher Mimidae (Mockingbirds and thrashers)
LC
Toxostoma rufum Brown Thrasher Mimidae (Mockingbirds and thrashers)
LC
Tringa flavipes Lesser Yellowlegs Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Tringa incana Wandering Tattler Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Tringa melanoleuca Greater Yellowlegs Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Tringa semipalmata Willet Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Tringa solitaria Solitary Sandpiper Scolopacidae (Sandpipers, Snipes, Phalaropes)
LC
Troglodytes aedon House Wren Troglodytidae (Wrens)
LC
Troglodytes beani Cozumel Wren Troglodytidae (Wrens)
LC
Troglodytes hiemalis Winter Wren Troglodytidae (Wrens)
LC
Troglodytes pacificus Pacific Wren Troglodytidae (Wrens)
LC
Troglodytes rufociliatus Rufous-browed Wren Troglodytidae (Wrens)
LC
Trogon ambiguus Coppery-tailed Trogon Trogonidae (Trogons)
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Trogon citreolus Citreoline Trogon Trogonidae (Trogons)
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Trogon collaris Collared Trogon Trogonidae (Trogons)
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Trogon massena Slaty-tailed Trogon Trogonidae (Trogons)
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Trogon melanocephalus Black-headed Trogon Trogonidae (Trogons)
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Trogon mexicanus Mountain Trogon Trogonidae (Trogons)
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Trogon violaceus Violaceous Trogon Trogonidae (Trogons)
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Tunchiornis ochraceiceps Tawny-crowned Greenlet Vireonidae (Vireos)
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Turdus assimilis White-throated Thrush Turdidae (Thrushes)
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Turdus confinis San Lucas Robin Turdidae (Thrushes)
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Turdus grayi Clay-colored Thrush Turdidae (Thrushes)
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Turdus infuscatus Black Thrush Turdidae (Thrushes)
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Turdus migratorius American Robin Turdidae (Thrushes)
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Turdus plebejus Mountain Thrush Turdidae (Thrushes)
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Turdus rufitorques Rufous-collared Thrush Turdidae (Thrushes)
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Turdus rufopalliatus Rufous-backed Thrush Turdidae (Thrushes)
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Tyrannus couchii Couch's Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus crassirostris Thick-billed Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus dominicensis Grey Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus forficatus Scissor-tailed Flycatcher Tyrannidae (Tyrant-flycatchers)
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Tyrannus melancholicus Tropical Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus savana Fork-tailed Flycatcher Tyrannidae (Tyrant-flycatchers)
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Tyrannus tyrannus Eastern Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus verticalis Western Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyrannus vociferans Cassin's Kingbird Tyrannidae (Tyrant-flycatchers)
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Tyto alba Common Barn-owl Tytonidae (Barn-owls)
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Uria aalge Common Murre Alcidae (Auks)
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Urile pelagicus Pelagic Cormorant Phalacrocoracidae (Cormorants)
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Urile penicillatus Brandt's Cormorant Phalacrocoracidae (Cormorants)
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Uropsila leucogastra White-bellied Wren Troglodytidae (Wrens)
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Vermivora cyanoptera Blue-winged Warbler Parulidae (New World warblers)
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Vireo altiloquus Black-whiskered Vireo Vireonidae (Vireos)
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Vireo bellii Bell's Vireo Vireonidae (Vireos)
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Vireo brevipennis Slaty Vireo Vireonidae (Vireos)
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Vireo cassinii Cassin's Vireo Vireonidae (Vireos)
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Vireo flavifrons Yellow-throated Vireo Vireonidae (Vireos)
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Vireo flavoviridis Yellow-green Vireo Vireonidae (Vireos)
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Vireo gilvus Warbling Vireo Vireonidae (Vireos)
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Vireo griseus White-eyed Vireo Vireonidae (Vireos)
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Vireo huttoni Hutton's Vireo Vireonidae (Vireos)
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Vireo leucophrys Brown-capped Vireo Vireonidae (Vireos)
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Vireo magister Yucatan Vireo Vireonidae (Vireos)
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Vireo nelsoni Dwarf Vireo Vireonidae (Vireos)
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Vireo olivaceus Red-eyed Vireo Vireonidae (Vireos)
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Vireo pallens Mangrove Vireo Vireonidae (Vireos)
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Vireo philadelphicus Philadelphia Vireo Vireonidae (Vireos)
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Vireo plumbeus Plumbeous Vireo Vireonidae (Vireos)
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Vireo solitarius Blue-headed Vireo Vireonidae (Vireos)
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Vireo vicinior Grey Vireo Vireonidae (Vireos)
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Vireolanius melitophrys Chestnut-sided Shrike-vireo Vireonidae (Vireos)
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Vireolanius pulchellus Green Shrike-vireo Vireonidae (Vireos)
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Volatinia jacarina Blue-black Grassquit Thraupidae (Tanagers)
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Xanthocephalus xanthocephalus Yellow-headed Blackbird Icteridae (New World blackbirds)
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Xema sabini Sabine's Gull Laridae (Gulls, Terns, Skimmers)
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Xenops genibarbis Plain Xenops Furnariidae (Ovenbirds)
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Xenotriccus callizonus Belted Flycatcher Tyrannidae (Tyrant-flycatchers)
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Xenotriccus mexicanus Pileated Flycatcher Tyrannidae (Tyrant-flycatchers)
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Xiphocolaptes promeropirhynchus Strong-billed Woodcreeper Furnariidae (Ovenbirds)
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Xiphorhynchus erythropygius Northern Spotted Woodcreeper Furnariidae (Ovenbirds)
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Xiphorhynchus flavigaster Ivory-billed Woodcreeper Furnariidae (Ovenbirds)
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Zenaida asiatica White-winged Dove Columbidae (Pigeons, Doves)
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Zenaida aurita Zenaida Dove Columbidae (Pigeons, Doves)
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Zenaida macroura Mourning Dove Columbidae (Pigeons, Doves)
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Zentrygon albifacies White-faced Quail-dove Columbidae (Pigeons, Doves)
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Zimmerius vilissimus Paltry Tyrannulet Tyrannidae (Tyrant-flycatchers)
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Zonotrichia albicollis White-throated Sparrow Passerellidae (New World sparrows)
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Zonotrichia atricapilla Golden-crowned Sparrow Passerellidae (New World sparrows)
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Zonotrichia capensis Rufous-collared Sparrow Passerellidae (New World sparrows)
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Zonotrichia leucophrys White-crowned Sparrow Passerellidae (New World sparrows)
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