Phylum Chordata

Children (taxonomic leaves 🌿): 2,733

Class Amphibia


Order Anura

Family Aromobatidae
Genus Mannophryne
  • Yellow-throated Frog (Mannophryne trinitatis)
    • Family Bufonidae
    Genus Anaxyrus
  • American Toad (Anaxyrus americanus)
  • Fowler's Toad (Anaxyrus fowleri)
  • Great Plains Toad (Anaxyrus cognatus)
  • Red-spotted Toad (Anaxyrus punctatus)
  • Western Toad (Anaxyrus boreas)
  • Woodhouse's Toad (Anaxyrus woodhousii)
    • Genus Incilius
  • Sonoran Desert Toad (Incilius alvarius)
    • Genus Rhinella
  • Cane Toad (Rhinella marina)
  • Giant Toad (Rhinella horribilis)
  • Leaf-litter Toad (Rhinella alata)
    • Family Craugastoridae
    Genus Craugastor
  • Almirante Robber Frog (Craugastor talamancae)
    • Genus Pristimantis
  • Pygmy Rain Frog (Pristimantis ridens)
    • Family Dendrobatidae
    Genus Ameerega
  • Ecuador Poison Frog (Ameerega bilinguis)
    • Genus Andinobates
  • Blue-bellied Poison Dart Frog (Andinobates minutus)
    • Genus Colostethus
  • Panama Rocket Frog (Colostethus panamansis)
    • Genus Silverstoneia
  • Rainforest Rocket Frog (Silverstoneia flotator)
    • Family Hylidae
    Genus Acris
  • Blanchard's Cricket Frog (Acris blanchardi)
  • Northern Cricket Frog (Acris crepitans)
  • Southern Cricket Frog (Acris gryllus)
    • Genus Boana
    Genus Dendropsophus
  • Elegant Forest Tree Frog (Dendropsophus elegans)
  • Harlequin Treefrog (Dendropsophus ebraccatus)
    • Genus Dryophytes
  • Canyon Treefrog (Dryophytes arenicolor)
  • Cope's Gray Treefrog (Dryophytes chrysoscelis)
  • Gray Treefrog (Dryophytes versicolor)
  • Green Treefrog (Dryophytes cinereus)
  • Pine Woods Tree Frog (Dryophytes femoralis)
  • Squirrel Treefrog (Dryophytes squirellus)
    • Genus Hypsiboas
  • Rosenberg's Treefrog (Hypsiboas rosenbergi)
    • Genus Ololygon
  • Yellowbelly Snouted Tree Frog (Ololygon flavoguttatus)
    • Genus Pseudacris
  • Little Grass Frog (Pseudacris ocularis)
  • New Jersey Chorus Frog (Pseudacris kalmi)
  • Pacific Chorus Frog (Pseudacris regilla)
  • Spring Peeper (Pseudacris crucifer)
  • Upland Chorus Frog (Pseudacris feriarum)
    • Genus Scinax
  • Boulenger's Snouted Tree Frog (Scinax boulengeri)
    • Family Leptodactylidae
    Genus Eleutherodactylus
  • Coquí (Eleutherodactylus sp.)
    • Genus Engystomops
  • Túngara Frog (Engystomops pustulosus)
    • Genus Leptodactylus
  • Sabinal Frog (Leptodactylus melanonotus)
    • Genus Lithodytes
  • Painted Antnest Frog (Lithodytes lineatus)
    • Family Microhylidae
    Genus Gastrophryne
  • Eastern Narrow-mouthed Toad (Gastrophryne carolinensis)
    • Family Ranidae
    Genus Lithobates
  • American Bullfrog (Lithobates catesbeianus)
  • Carpenter Frog (Lithobates virgatipes)
  • Chiricahua Leopard Frog (Lithobates chiricahuensis)
  • Green Frog (Lithobates clamitans)
  • Northern Leopard Frog (Lithobates pipiens)
  • Pickerel Frog (Lithobates palustris)
  • Pig Frog (Lithobates grylio)
  • Rio Grande Leopard Frog (Lithobates berlandieri)
  • Showy Leopard Frog (Lithobates spectabilis)
  • Southern Leopard Frog (Lithobates sphenocephalus)
  • Tarahumara Frog (Lithobates tarahumarae)
  • Wood Frog (Lithobates sylvaticus)
    • Genus Rana
  • California Red-legged Frog (Rana draytonii)
    • Family Scaphiopodidae
    Genus Scaphiopus
  • Couch's Spadefoot (Scaphiopus couchii)
  • Eastern Spadefoot (Scaphiopus holbrookii)
    • Genus Spea
  • Mexican Spadefoot (Spea multiplicata)
  • Plains Spadefoot (Spea bombifrons)
    • Family Strabomantidae
    Genus Serranobatrachus
  • Serranobatrachus ruthveni
  • Serranobatrachus megalops

    • Order Caudata

    Family Ambystomatidae
    Genus Ambystoma
  • Marbled Salamander (Ambystoma opacum)
  • Spotted Salamander (Ambystoma maculatum)
    • Family Plethodontidae
    Genus Aneides
  • Arboreal Salamander (Aneides lugubris)
    • Genus Batrachoseps
  • California Slender Salamander (Batrachoseps attenuatus)
  • Gabilan Mountains Slender Salamander (Batrachoseps gavilanensis)
  • Santa Lucia Mountains Slender Salamander (Batrachoseps luciae)
    • Genus Bolitoglossa
  • La Palma Salamander (Bolitoglossa subpalmata)
    • Genus Desmognathus
  • Allegheny Mountain Dusky Salamander (Desmognathus ochrophaeus)
  • Northern Dusky Salamander (Desmognathus fuscus)
  • Seal Salamander (Desmognathus monticola)
    • Genus Ensatina
  • Ensatina (Ensatina eschscholtzii)
    • Genus Eurycea
  • Long-tailed Salamander (Eurycea longicauda)
  • Northern Two-lined Salamander (Eurycea bislineata)
  • Southern Two-lined Salamander (Eurycea cirrigera)
    • Genus Hemidactylium
  • Four-toed Salamander (Hemidactylium scutatum)
    • Genus Plethodon
  • Eastern Red-backed Salamander (Plethodon cinereus)
  • Northern Slimy Salamander (Plethodon glutinosus)
    • Family Proteidae
    Genus Necturus
  • Common Mudpuppy (Necturus maculosus)
    • Family Salamandridae
    Genus Notophthalmus
  • Eastern Newt (Notophthalmus viridescens)
    • Genus Taricha
  • California Newt (Taricha torosa)

    • Class Aves


    Order Accipitriformes

    Family Accipitridae
    Genus Accipiter
  • Sharp-shinned Hawk (Accipiter striatus)
    • Genus Aquila
  • Golden Eagle (Aquila chrysaetos)
    • Genus Astur
  • American Goshawk (Astur atricapillus)
  • Cooper's Hawk (Astur cooperii)
    • Genus Buteo
  • Broad-winged Hawk (Buteo platypterus)
  • Ferruginous Hawk (Buteo regalis)
  • Gray Hawk (Buteo plagiatus)
  • Gray-lined Hawk (Buteo nitidus)
  • Red-shouldered Hawk (Buteo lineatus)
  • Red-tailed Hawk (Buteo jamaicensis)
  • Rough-legged Hawk (Buteo lagopus)
  • Short-tailed Hawk (Buteo brachyurus)
  • Swainson's Hawk (Buteo swainsoni)
  • Zone-tailed Hawk (Buteo albonotatus)
    • Genus Buteogallus
  • Common Black Hawk (Buteogallus anthracinus)
  • Great Black Hawk (Buteogallus urubitinga)
  • Savanna Hawk (Buteogallus meridionalis)
  • Slate-colored Hawk (Buteogallus schistaceus)
    • Genus Circus
  • Long-winged Harrier (Circus buffoni)
  • Northern Harrier (Circus hudsonius)
    • Genus Elanoides
  • Swallow-tailed Kite (Elanoides forficatus)
    • Genus Elanus
  • White-tailed Kite (Elanus leucurus)
    • Genus Gampsonyx
  • Pearl Kite (Gampsonyx swainsonii)
    • Genus Geranoaetus
  • Black-chested Buzzard-Eagle (Geranoaetus melanoleucus)
  • Variable Hawk (Geranoaetus polyosoma)
  • White-tailed Hawk (Geranoaetus albicaudatus)
    • Genus Geranospiza
  • Crane Hawk (Geranospiza caerulescens)
    • Genus Haliaeetus
  • Bald Eagle (Haliaeetus leucocephalus)
    • Genus Harpagus
  • Double-toothed Kite (Harpagus bidentatus)
  • Rufous-thighed Kite (Harpagus diodon)
    • Genus Helicolestes
  • Slender-billed Kite (Helicolestes hamatus)
    • Genus Ictinia
  • Mississippi Kite (Ictinia mississippiensis)
  • Plumbeous Kite (Ictinia plumbea)
    • Genus Leptodon
  • Gray-headed Kite (Leptodon cayanensis)
    • Genus Morphnarchus
  • Barred Hawk (Morphnarchus princeps)
    • Genus Parabuteo
  • Harris's Hawk (Parabuteo unicinctus)
  • White-rumped Hawk (Parabuteo leucorrhous)
    • Genus Pseudastur
  • White Hawk (Pseudastur albicollis)
    • Genus Rostrhamus
  • Snail Kite (Rostrhamus sociabilis)
    • Genus Rupornis
  • Roadside Hawk (Rupornis magnirostris)
    • Genus Spizaetus
  • Black Hawk-Eagle (Spizaetus tyrannus)
  • Ornate Hawk-Eagle (Spizaetus ornatus)
    • Family Cathartidae
    Genus Cathartes
  • Greater Yellow-headed Vulture (Cathartes melambrotus)
  • Lesser Yellow-headed Vulture (Cathartes burrovianus)
  • Turkey Vulture (Cathartes aura)
    • Genus Coragyps
  • Black Vulture (Coragyps atratus)
    • Genus Gymnogyps
  • California Condor (Gymnogyps californianus)
    • Genus Sarcoramphus
  • King Vulture (Sarcoramphus papa)
    • Family Pandioidae
    Genus Pandion
  • Osprey (Pandion haliaetus)

    • Order Anseriformes

    Family Anatidae
    Genus Aix
  • Mandarin Duck (Aix galericulata)
  • Wood Duck (Aix sponsa)
    • Genus Alopochen
  • Egyptian Goose (Alopochen aegyptiaca)
    • Genus Amazonetta
  • Brazilian Teal (Amazonetta brasiliensis)
    • Genus Anas
  • American Black Duck (Anas rubripes)
  • American Black Duck x Mallard (hybrid) (Anas rubripes x platyrhynchos)
  • Andean Teal (Anas andium)
  • Common Teal (Anas crecca)
  • Eastern Spot-billed Duck (Anas zonorhyncha)
  • Gadwall x Mallard (hybrid) (Mareca strepera x Anas platyrhynchos)
  • Green-winged Teal (Anas crecca)
  • Hawaiian Duck (Anas wyvilliana)
  • Mallard (Anas platyrhynchos)
  • Mallard x Hawaiian Duck (hybrid) (Anas platyrhynchos x wyvilliana)
  • Mexican Duck (Anas diazi)
  • Mottled Duck (Anas fulvigula)
  • Northern Pintail (Anas acuta)
  • White-cheeked Pintail (Anas bahamensis)
  • Yellow-billed Pintail (Anas georgica)
    • Genus Anser
  • Graylag Goose (Anser anser)
  • Greater White-fronted Goose (Anser albifrons)
  • Greylag x Canada Goose Hybrid (Anser anser x Branta canadensis)
  • Pink-footed Goose (Anser brachyrhynchus)
  • Ross's Goose (Anser rossii)
  • Snow Goose (Anser caerulescens)
  • Swan Goose (Anser cygnoides)
  • Taiga Bean-Goose (Anser fabalis)
  • Tundra Bean-Goose (Anser serrirostris)
    • Genus Aythya
  • Canvasback (Aythya valisineria)
  • Common Pochard (Aythya ferina)
  • Greater Scaup (Aythya marila)
  • Lesser Scaup (Aythya affinis)
  • Redhead (Aythya americana)
  • Ring-necked Duck (Aythya collaris)
  • Tufted Duck (Aythya fuligula)
    • Genus Branta
  • Barnacle Goose (Branta leucopsis)
  • Brant (Branta bernicla)
  • Cackling Goose (Branta hutchinsii)
  • Canada Goose (Branta canadensis)
  • Hawaiian Goose (Branta sandvicensis)
  • Hawaiian Goose (Branta sandvicensis)
    • Genus Bucephala
  • Barrow's Goldeneye (Bucephala islandica)
  • Bufflehead (Bucephala albeola)
  • Common Goldeneye (Bucephala clangula)
    • Genus Cairina
  • Muscovy Duck (Cairina moschata)
    • Genus Clangula
  • Long-tailed Duck (Clangula hyemalis)
    • Genus Cygnus
  • Mute Swan (Cygnus olor)
  • Trumpeter Swan (Cygnus buccinator)
  • Tundra Swan (Cygnus columbianus)
    • Genus Dendrocygna
  • Black-bellied Whistling-Duck (Dendrocygna autumnalis)
  • Fulvous Whistling-Duck (Dendrocygna bicolor)
  • West Indian Whistling-Duck (Dendrocygna arborea)
  • White-faced Whistling-Duck (Dendrocygna viduata)
    • Genus Histrionicus
  • Harlequin Duck (Histrionicus histrionicus)
    • Genus Hybrid
  • Snow Goose x Canada Goose (hybrid) (Hybrid Chen caerulescens x Branta canadensis)
    • Genus Lophodytes
  • Hooded Merganser (Lophodytes cucullatus)
    • Genus Mareca
  • American Wigeon (Mareca americana)
  • Eurasian Wigeon (Mareca penelope)
  • Gadwall (Mareca strepera)
    • Genus Melanitta
  • Black Scoter (Melanitta americana)
  • Surf Scoter (Melanitta perspicillata)
  • White-winged Scoter (Melanitta deglandi)
    • Genus Merganetta
  • Torrent Duck (Merganetta armata)
    • Genus Mergus
  • Common Merganser (Mergus merganser)
  • Red-breasted Merganser (Mergus serrator)
    • Genus Oxyura
  • Andean Duck (Oxyura ferruginea)
  • Ruddy Duck (Oxyura jamaicensis)
    • Genus Sibirionetta
  • Baikal Teal (Sibirionetta formosa)
    • Genus Somateria
  • Common Eider (Somateria mollissima)
  • King Eider (Somateria spectabilis)
    • Genus Spatula
  • Blue-winged Teal (Spatula discors)
  • Cinnamon Teal (Spatula cyanoptera)
  • Northern Shoveler (Spatula clypeata)

    • Order Apodiformes

    Family Apodidae
    Genus Aerodramus
  • Mariana Swiftlet (Aerodramus bartschi)
    • Genus Aeronautes
  • White-throated Swift (Aeronautes saxatalis)
    • Genus Chaetura
  • Band-rumped Swift (Chaetura spinicaudus)
  • Chimney Swift (Chaetura pelagica)
  • Costa Rican Swift (Chaetura fumosa)
  • Gray-rumped Swift (Chaetura cinereiventris)
  • Pale-rumped Swift (Chaetura egregia)
  • Short-tailed Swift (Chaetura brachyura)
  • Vaux's Swift (Chaetura vauxi)
    • Genus Cypseloides
  • Black Swift (Cypseloides niger)
    • Genus Panyptila
  • Lesser Swallow-tailed Swift (Panyptila cayennensis)
    • Genus Streptoprocne
  • Chestnut-collared Swift (Streptoprocne rutila)
  • White-collared Swift (Streptoprocne zonaris)
    • Genus Tachornis
  • Fork-tailed Palm-Swift (Tachornis squamata)
    • Family Trochilidae
    Genus Adelomyia
  • Speckled Hummingbird (Adelomyia melanogenys)
    • Genus Aglaiocercus
  • Long-tailed Sylph (Aglaiocercus kingii)
    • Genus Amazilia
  • Buff-bellied Hummingbird (Amazilia yucatanensis)
  • Cinnamon Hummingbird (Amazilia rutila)
  • Rufous-tailed Hummingbird (Amazilia tzacatl)
    • Genus Anthocephala
  • Santa Marta Blossomcrown (Anthocephala floriceps)
    • Genus Anthracothorax
  • Black-throated Mango (Anthracothorax nigricollis)
  • Green Mango (Anthracothorax viridis)
  • Green-breasted Mango (Anthracothorax prevostii)
  • Green-throated Mango (Anthracothorax viridigula)
  • Puerto Rican Mango (Anthracothorax aurulentus)
    • Genus Archilochus
  • Black-chinned Hummingbird (Archilochus alexandri)
  • Ruby-throated Hummingbird (Archilochus colubris)
    • Genus Atthis
  • Bumblebee Hummingbird (Atthis heloisa)
    • Genus Basilinna
  • White-eared Hummingbird (Basilinna leucotis)
    • Genus Boissonneaua
  • Chestnut-breasted Coronet (Boissonneaua matthewsii)
    • Genus Calliphlox
  • Amethyst Woodstar (Calliphlox amethystina)
    • Genus Calothorax
  • Lucifer Hummingbird (Calothorax lucifer)
    • Genus Calypte
  • Anna's Hummingbird (Calypte anna)
  • Costa's Hummingbird (Calypte costae)
    • Genus Campylopterus
  • Gray-breasted Sabrewing (Campylopterus largipennis)
  • Lazuline Sabrewing (Campylopterus falcatus)
  • Violet Sabrewing (Campylopterus hemileucurus)
    • Genus Chaetocercus
  • Gorgeted Woodstar (Chaetocercus heliodor)
  • Santa Marta Woodstar (Chaetocercus astreans)
  • White-bellied Woodstar (Chaetocercus mulsant)
    • Genus Chalcostigma
  • Rainbow-bearded Thornbill (Chalcostigma herrani)
    • Genus Chalybura
  • Bronze-tailed Plumeleteer (Chalybura urochrysia)
  • White-vented Plumeleteer (Chalybura buffonii)
    • Genus Chionomesa
  • Glittering-throated Emerald (Chionomesa fimbriata)
  • Sapphire-spangled Emerald (Chionomesa lactea)
    • Genus Chlorestes
  • Blue-chinned Sapphire (Chlorestes notata)
  • Blue-throated Goldentail (Chlorestes eliciae)
  • White-chinned Sapphire (Chlorestes cyanus)
    • Genus Chlorostilbon
  • Garden Emerald (Chlorostilbon assimilis)
  • Glittering-bellied Emerald (Chlorostilbon lucidus)
  • Red-billed Emerald (Chlorostilbon gibsoni)
  • Western Emerald (Chlorostilbon melanorhynchus)
    • Genus Chrysuronia
  • Golden-tailed Sapphire (Chrysuronia oenone)
  • Mangrove Hummingbird (Chrysuronia boucardi)
  • White-chested Emerald (Chrysuronia brevirostris)
    • Genus Coeligena
  • Bronzy Inca (Coeligena coeligena)
  • Collared Inca (Coeligena torquata)
  • Golden-bellied Starfrontlet (Coeligena bonapartei)
  • White-tailed Starfrontlet (Coeligena phalerata)
    • Genus Colibri
  • Brown Violetear (Colibri delphinae)
  • Lesser Violetear (Colibri cyanotus)
  • Mexican Violetear (Colibri thalassinus)
  • Sparkling Violetear (Colibri coruscans)
    • Genus Cynanthus
  • Broad-billed Hummingbird (Cynanthus latirostris)
  • Turquoise-crowned Hummingbird (Cynanthus doubledayi)
    • Genus Discosura
  • Black-bellied Thorntail (Discosura langsdorffi)
  • Green Thorntail (Discosura conversii)
    • Genus Doryfera
  • Blue-fronted Lancebill (Doryfera johannae)
    • Genus Elvira
  • Coppery-headed Emerald (Elvira cupreiceps)
    • Genus Eugenes
  • Rivoli's Hummingbird (Eugenes fulgens)
  • Talamanca Hummingbird (Eugenes spectabilis)
    • Genus Eulampis
  • Green-throated Carib (Eulampis holosericeus)
    • Genus Eupetomena
  • Sombre Hummingbird (Eupetomena cirrochloris)
  • Swallow-tailed Hummingbird (Eupetomena macroura)
    • Genus Eupherusa
  • Black-bellied Hummingbird (Eupherusa nigriventris)
  • Stripe-tailed Hummingbird (Eupherusa eximia)
    • Genus Eutoxeres
  • White-tipped Sicklebill (Eutoxeres aquila)
    • Genus Florisuga
  • Black Jacobin (Florisuga fusca)
  • White-necked Jacobin (Florisuga mellivora)
    • Genus Glaucis
  • Bronzy Hermit (Glaucis aeneus)
  • Rufous-breasted Hermit (Glaucis hirsutus)
    • Genus Heliangelus
  • Tourmaline Sunangel (Heliangelus exortis)
    • Genus Heliodoxa
  • Brazilian Ruby (Heliodoxa rubricauda)
  • Gould's Jewelfront (Heliodoxa aurescens)
  • Green-crowned Brilliant (Heliodoxa jacula)
  • Violet-fronted Brilliant (Heliodoxa leadbeateri)
    • Genus Heliomaster
  • Long-billed Starthroat (Heliomaster longirostris)
  • Plain-capped Starthroat (Heliomaster constantii)
    • Genus Heliothryx
  • Purple-crowned Fairy (Heliothryx barroti)
    • Genus Hylocharis
    Genus Hylocharis
    Genus Juliamyia
  • Violet-bellied Hummingbird (Juliamyia julie)
    • Genus Klais
  • Violet-headed Hummingbird (Klais guimeti)
    • Genus Lampornis
  • Amethyst-throated Mountain-gem (Lampornis amethystinus)
  • Blue-throated Mountain-gem (Lampornis clemenciae)
  • Purple-throated Mountain-gem (Lampornis calolaemus)
  • White-throated Mountain-gem (Gray-tailed) (Lampornis castaneoventris cinereicauda)
    • Genus Lamprolaima
  • Garnet-throated Hummingbird (Lamprolaima rhami)
    • Genus Lesbia
  • Black-tailed Trainbearer (Lesbia victoriae)
    • Genus Leucippus
  • Buffy Hummingbird (Leucippus fallax)
    • Genus Leucochloris
  • White-throated Hummingbird (Leucochloris albicollis)
    • Genus Lophornis
  • Black-crested Coquette (Lophornis helenae)
  • Frilled Coquette (Lophornis magnificus)
  • Spangled Coquette (Lophornis stictolophus)
  • Tufted Coquette (Lophornis ornatus)
    • Genus Metallura
  • Tyrian Metaltail (Metallura tyrianthina)
  • Viridian Metaltail (Metallura williami)
    • Genus Microchera
  • Snowcap (Microchera albocoronata)
  • White-tailed Emerald (Microchera chionura)
    • Genus Ocreatus
  • Peruvian Racket-Tail (Ocreatus peruanus)
    • Genus Panterpe
  • Fiery-throated Hummingbird (Panterpe insignis)
    • Genus Phaeochroa
  • Scaly-breasted Hummingbird (Phaeochroa cuvierii)
    • Genus Phaeoptila
  • Dusky Hummingbird (Phaeoptila sordida)
    • Genus Phaethornis
  • Black-throated Hermit (Phaethornis atrimentalis)
  • Great-billed Hermit (Phaethornis malaris)
  • Green Hermit (Phaethornis guy)
  • Little Hermit (Phaethornis longuemareus)
  • Long-billed Hermit (Phaethornis longirostris)
  • Planalto Hermit (Phaethornis pretrei)
  • Reddish Hermit (Phaethornis ruber)
  • Scale-throated Hermit (Phaethornis eurynome)
  • Stripe-throated Hermit (Phaethornis striigularis)
  • White-bearded Hermit (Phaethornis hispidus)
    • Genus Philodice
  • Magenta-throated Woodstar (Philodice bryantae)
    • Genus Polyerata
  • Blue-chested Hummingbird (Polyerata amabilis)
  • Charming Hummingbird (Polyerata decora)
    • Genus Ramosomyia
  • Violet-crowned Hummingbird (Ramosomyia violiceps)
    • Genus Ramphodon
  • Saw-billed Hermit (Ramphodon naevius)
    • Genus Riccordia
  • Puerto Rican Emerald (Riccordia maugaeus)
    • Genus Saucerottia
  • Berylline Hummingbird (Saucerottia beryllina)
  • Blue-vented Hummingbird (Saucerottia hoffmanni)
  • Copper-rumped Hummingbird (Saucerottia tobaci)
  • Indigo-capped Hummingbird (Saucerottia cyanifrons)
  • Snowy-bellied Hummingbird (Saucerottia edward)
  • Steely-vented Hummingbird (Saucerottia saucerottei)
    • Genus Schistes
  • Geoffroy's Daggerbill (Schistes geoffroyi)
    • Genus Selasphorus
  • Allen's Hummingbird (Selasphorus sasin)
  • Broad-tailed Hummingbird (Selasphorus platycercus)
  • Calliope Hummingbird (Selasphorus calliope)
  • Rufous Hummingbird (Selasphorus rufus)
  • Scintillant Hummingbird (Selasphorus scintilla)
  • Volcano Hummingbird (Selasphorus flammula)
    • Genus Stephanoxis
  • Green-crowned Plovercrest (Stephanoxis lalandi)
    • Genus Talaphorus
  • Olive-spotted Hummingbird (Talaphorus chlorocercus)
    • Genus Taphrospilus
  • Many-spotted Hummingbird (Taphrospilus hypostictus)
    • Genus Thalurania
  • Fork-tailed Woodnymph (Thalurania furcata)
  • Violet-capped Woodnymph (Thalurania glaucopis)
  • Violet-crowned Woodnymph (Thalurania colombica)
    • Genus Threnetes
  • Pale-tailed Barbthroat (Threnetes leucurus)
    • Genus Topaza
  • Fiery Topaz (Topaza pyra)
    • Genus Uranomitra
  • Andean Emerald (Uranomitra franciae)
    • Genus Urochroa
  • Green-backed Hillstar (Urochroa leucura)

    • Order Caprimulgiformes

    Family Nyctibiidae
    Genus Nyctibius
  • Common Potoo (Nyctibius griseus)
  • Great Potoo (Nyctibius grandis)
    • Family Steatornithidae
    Genus Steatornis
  • Oilbird (Steatornis caripensis)

    • Order Cariamiformes

    Family Cariamidae
    Genus Cariama
  • Red-legged Seriema (Cariama cristata)

    • Order Charadriiformes

    Family Alcidae
    Genus Alca
  • Razorbill (Alca torda)
    • Genus Alle
  • Dovekie (Alle alle)
    • Genus Brachyramphus
  • Marbled Murrelet (Brachyramphus marmoratus)
    • Genus Cepphus
  • Black Guillemot (Cepphus grylle)
  • Pigeon Guillemot (Cepphus columba)
    • Genus Cerorhinca
  • Rhinoceros Auklet (Cerorhinca monocerata)
    • Genus Fratercula
  • Atlantic Puffin (Fratercula arctica)
  • Tufted Puffin (Fratercula cirrhata)
    • Genus Ptychoramphus
  • Cassin's Auklet (Ptychoramphus aleuticus)
    • Genus Synthliboramphus
  • Ancient Murrelet (Synthliboramphus antiquus)
  • Guadalupe Murrelet (Synthliboramphus hypoleucus)
  • Scripp's Murrelet (Synthliboramphus scrippsi)
    • Genus Uria
  • Common Murre (Uria aalge)
  • Thick-billed Murre (Uria lomvia)
    • Family Burhinidae
    Genus Burhinus
  • Double-striped Thick-knee (Hesperoburhinus bistriatus)
    • Family Charadriidae
    Genus Anarhynchus
  • Collared Plover (Anarhynchus collaris)
  • Kentish Plover (Anarhynchus alexandrinus)
  • Mountain Plover (Anarhynchus montanus)
  • Siberian Sand Plover (Anarhynchus mongolus)
  • Snowy Plover (Anarhynchus nivosus)
  • Wilson's Plover (Anarhynchus wilsonia)
    • Genus Charadrius
  • Common Ringed Plover (Charadrius hiaticula)
  • Killdeer (Charadrius vociferus)
  • Piping Plover (Charadrius melodus)
  • Semipalmated Plover (Charadrius semipalmatus)
    • Genus Pluvialis
  • American Golden-Plover (Pluvialis dominica)
  • Black-bellied Plover (Pluvialis squatarola)
  • Pacific Golden-Plover (Pluvialis fulva)
    • Genus Vanellus
  • Northern Lapwing (Vanellus vanellus)
  • Southern Lapwing (Vanellus chilensis)
    • Family Haematopodidae
    Genus Haematopus
  • American Oystercatcher (Haematopus palliatus)
  • American x Black Oystercatcher Hybrid (Haematopus palliatus x bachmani)
  • Black Oystercatcher (Haematopus bachmani)
    • Family Jacanidae
    Genus Jacana
  • Northern Jacana (Jacana spinosa)
  • Wattled Jacana (Jacana jacana)
    • Family Laridae
  • Chroicocephalus x Larus
    • Genus Anous
  • Black Noddy (Anous minutus)
  • Brown Noddy (Anous stolidus)
    • Genus Chlidonias
  • Black Tern (Chlidonias niger)
    • Genus Chroicocephalus
  • Black-headed Gull (Chroicocephalus ridibundus)
  • Bonaparte's Gull (Chroicocephalus philadelphia)
    • Genus Gelochelidon
  • Gull-billed Tern (Gelochelidon nilotica)
    • Genus Gygis
  • White Tern (Gygis alba)
    • Genus Hydrocoloeus
  • Little Gull (Hydrocoloeus minutus)
    • Genus Hydroprogne
  • Caspian Tern (Hydroprogne caspia)
    • Genus Larus
  • American Herring Gull (Larus smithsonianus)
  • Black-tailed Gull (Larus crassirostris)
  • California Gull (Larus californicus)
  • Glaucous Gull (Larus hyperboreus)
  • Glaucous-winged Gull (Larus glaucescens)
  • Great Black-backed Gull (Larus marinus)
  • Heermann's Gull (Larus heermanni)
  • Herring x Lesser Black-backed Gull (hybrid) (Larus smithsonianus x fuscus)
  • Iceland Gull (Larus glaucoides)
  • Kelp Gull (Larus dominicanus)
  • Lesser Black-backed Gull (Larus fuscus)
  • Mew Gull (Larus brachyrhynchus)
  • Nelson's Gull (Larus argentatus x hyperboreus)
  • Ring-billed Gull (Larus delawarensis)
  • Seward Gull (Larus glaucescens x hyperboreus)
  • Slaty-backed Gull (Larus schistisagus)
  • Thayer's Gull (Larus glaucoides thayeri)
  • Vega Gull (Larus vegae)
  • Western Gull (Larus occidentalis)
  • Western x Glaucous-winged Gull (hybrid) (Larus occidentalis x glaucescens)
  • Yellow-footed Gull (Larus livens)
    • Genus Leucophaeus
  • Franklin's Gull (Leucophaeus pipixcan)
  • Laughing Gull (Leucophaeus atricilla)
    • Genus Onychoprion
  • Bridled Tern (Onychoprion anaethetus)
  • Gray-backed Tern (Onychoprion lunatus)
  • Sooty Tern (Onychoprion fuscatus)
    • Genus Pagophila
  • Ivory Gull (Pagophila eburnea)
    • Genus Phaetusa
  • Large-billed Tern (Phaetusa simplex)
    • Genus Rissa
  • Black-legged Kittiwake (Rissa tridactyla)
    • Genus Rynchops
  • Black Skimmer (Rynchops niger)
    • Genus Sterna
  • Arctic Tern (Sterna paradisaea)
  • Common Tern (Sterna hirundo)
  • Forster's Tern (Sterna forsteri)
  • Roseate Tern (Sterna dougallii)
    • Genus Sternula
  • Least Tern (Sternula antillarum)
  • Yellow-billed Tern (Sternula superciliaris)
    • Genus Thalasseus
  • Elegant Tern (Thalasseus elegans)
  • Royal Tern (Thalasseus maximus)
  • Sandwich Tern (Cabot's) (Thalasseus sandvicensis acuflavidus)
    • Genus Xema
  • Sabine's Gull (Xema sabini)
    • Family Recurvirostridae
    Genus Himantopus
  • Black-necked Stilt (Himantopus mexicanus)
    • Genus Recurvirostra
  • American Avocet (Recurvirostra americana)
    • Family Scolopacidae
    Genus Actitis
  • Spotted Sandpiper (Actitis macularius)
    • Genus Arenaria
  • Black Turnstone (Arenaria melanocephala)
  • Ruddy Turnstone (Arenaria interpres)
  • Thyme-leaved Sandwort (Arenaria serpyllifolia)
    • Genus Bartramia
  • Upland Sandpiper (Bartramia longicauda)
    • Genus Calidris
  • Baird's Sandpiper (Calidris bairdii)
  • Buff-breasted Sandpiper (Calidris subruficollis)
  • Curlew Sandpiper (Calidris ferruginea)
  • Dunlin (Calidris alpina)
  • Great Knot (Calidris tenuirostris)
  • Least Sandpiper (Calidris minutilla)
  • Pectoral Sandpiper (Calidris melanotos)
  • Purple Sandpiper (Calidris maritima)
  • Red Knot (Calidris canutus)
  • Red-necked Stint (Calidris ruficollis)
  • Rock Sandpiper (Calidris ptilocnemis)
  • Ruff (Calidris pugnax)
  • Sanderling (Calidris alba)
  • Semipalmated Sandpiper (Calidris pusilla)
  • Sharp-tailed Sandpiper (Calidris acuminata)
  • Stilt Sandpiper (Calidris himantopus)
  • Surfbird (Calidris virgata)
  • Western Sandpiper (Calidris mauri)
  • White-rumped Sandpiper (Calidris fuscicollis)
    • Genus Gallinago
  • Common Snipe (Gallinago gallinago)
  • Pantanal Snipe (Gallinago paraguaiae)
  • Wilson's Snipe (Gallinago delicata)
    • Genus Limnodromus
  • Long-billed Dowitcher (Limnodromus scolopaceus)
  • Short-billed Dowitcher (Limnodromus griseus)
    • Genus Limosa
  • Bar-tailed Godwit (Limosa lapponica)
  • Black-tailed Godwit (Limosa limosa)
  • Hudsonian Godwit (Limosa haemastica)
  • Marbled Godwit (Limosa fedoa)
    • Genus Numenius
  • Bristle-thighed Curlew (Numenius tahitiensis)
  • Eurasian Curlew (Numenius arquata)
  • Eurasian Whimbrel (Numenius phaeopus)
  • Far Eastern Curlew (Numenius madagascariensis)
  • Hudsonian Whimbrel (Numenius hudsonicus)
  • Long-billed Curlew (Numenius americanus)
    • Genus Phalaropus
  • Red Phalarope (Phalaropus fulicarius)
  • Red-necked Phalarope (Phalaropus lobatus)
  • Wilson's Phalarope (Phalaropus tricolor)
    • Genus Scolopax
  • American Woodcock (Scolopax minor)
    • Genus Tringa
  • Common Greenshank (Tringa nebularia)
  • Common Redshank (Tringa totanus)
  • Greater Yellowlegs (Tringa melanoleuca)
  • Lesser Yellowlegs (Tringa flavipes)
  • Solitary Sandpiper (Tringa solitaria)
  • Wandering Tattler (Tringa incana)
  • Willet (Tringa semipalmata)
  • Wood Sandpiper (Tringa glareola)
    • Genus Xenus
  • Terek Sandpiper (Xenus cinereus)
    • Family Stercorariidae
    Genus Stercorarius
  • Long-tailed Jaeger (Stercorarius longicaudus)
  • Parasitic Jaeger (Stercorarius parasiticus)
  • Pomarine Jaeger (Stercorarius pomarinus)
  • South Polar Skua (Stercorarius maccormicki)

    • Order Ciconiiformes

    Family Ciconiidae
    Genus Ciconia
  • Maguari Stork (Ciconia maguari)
    • Genus Mycteria
  • Wood Stork (Mycteria americana)

    • Order Columbiformes

    Family Columbidae
    Genus Claravis
  • Blue Ground Dove (Claravis pretiosa)
    • Genus Columba
  • Common Wood-Pigeon (Columba palumbus)
  • Rock Pigeon (Feral Pigeon) (Columba livia)
    • Genus Columbina
  • Common Ground Dove (Columbina passerina)
  • Inca Dove (Columbina inca)
  • Plain-breasted Ground Dove (Columbina minuta)
  • Ruddy Ground Dove (Columbina talpacoti)
  • Scaled Dove (Columbina squammata)
    • Genus Geopelia
  • Zebra Dove (Geopelia striata)
    • Genus Geotrygon
  • Key West Quail-Dove (Geotrygon chrysia)
  • Ruddy Quail-Dove (Geotrygon montana)
    • Genus Leptotila
  • Gray-chested Dove (Leptotila cassinii)
  • Gray-fronted Dove (Leptotila rufaxilla)
  • White-tipped Dove (Leptotila verreauxi)
    • Genus Patagioenas
  • Band-tailed Pigeon (Patagioenas fasciata)
  • Bare-eyed Pigeon (Patagioenas corensis)
  • Pale-vented Pigeon (Patagioenas cayennensis)
  • Picazuro Pigeon (Patagioenas picazuro)
  • Plain Pigeon (Patagioenas inornata)
  • Plumbeous Pigeon (Patagioenas plumbea)
  • Red-billed Pigeon (Patagioenas flavirostris)
  • Ruddy Pigeon (Patagioenas subvinacea)
  • Scaled Pigeon (Patagioenas speciosa)
  • Scaly-naped Pigeon (Patagioenas squamosa)
  • Short-billed Pigeon (Patagioenas nigrirostris)
  • White-crowned Pigeon (Patagioenas leucocephala)
    • Genus Spilopelia
  • Spotted Dove (Spilopelia chinensis)
    • Genus Streptopelia
  • African Collared-Dove (Streptopelia roseogrisea)
  • Eurasian Collared-Dove (Streptopelia decaocto)
  • Oriental Turtle-Dove (Streptopelia orientalis)
  • Spotted Dove (Streptopelia chinensis)
    • Genus Zenaida
  • Eared Dove (Zenaida auriculata)
  • Mourning Dove (Zenaida macroura)
  • White-winged Dove (Zenaida asiatica)
  • Zenaida Dove (Zenaida aurita)
    • Genus Zentrygon
  • Lined Quail-Dove (Zentrygon linearis)
  • White-faced Quail-Dove (Zentrygon albifacies)

    • Order Coraciiformes

    Family Momotidae
    Genus Baryphthengus
  • Rufous Motmot (Baryphthengus martii)
  • Rufous-capped Motmot (Baryphthengus ruficapillus)
    • Genus Electron
  • Broad-billed Motmot (Electron platyrhynchum)
    • Genus Eumomota
  • Turquoise-browed Motmot (Eumomota superciliosa)
    • Genus Hylomanes
  • Tody Motmot (Hylomanes momotula)
    • Genus Momotus
  • Lesson's Motmot (Momotus lessonii)
  • Trinidad Motmot (Momotus bahamensis)
  • Whooping Motmot (Momotus subrufescens)
    • Family Todidae
    Genus Todus
  • Puerto Rican Tody (Todus mexicanus)

    • Order Coraciiformes

    Family Alcedinidae
    Genus Chloroceryle
  • Amazon Kingfisher (Chloroceryle amazona)
  • American Pygmy Kingfisher (Chloroceryle aenea)
  • Green Kingfisher (Chloroceryle americana)
  • Green-and-rufous Kingfisher (Chloroceryle inda)
    • Genus Megaceryle
  • Belted Kingfisher (Megaceryle alcyon)
  • Ringed Kingfisher (Megaceryle torquata)

    • Order Cuculiformes

    Family Cuculidae
    Genus Coccycua
  • Little Cuckoo (Coccycua minuta)
    • Genus Coccyzus
  • Black-billed Cuckoo (Coccyzus erythropthalmus)
  • Mangrove Cuckoo (Coccyzus minor)
  • Puerto Rican Lizard-Cuckoo (Coccyzus vieilloti)
  • Yellow-billed Cuckoo (Coccyzus americanus)
    • Genus Crotophaga
  • Greater Ani (Crotophaga major)
  • Groove-billed Ani (Crotophaga sulcirostris)
  • Smooth-billed Ani (Crotophaga ani)
    • Genus Dromococcyx
  • Pheasant Cuckoo (Dromococcyx phasianellus)
    • Genus Geococcyx
  • Greater Roadrunner (Geococcyx californianus)
    • Genus Guira
  • Guira Cuckoo (Guira guira)
    • Genus Piaya
  • Black-bellied Cuckoo (Piaya melanogaster)
  • Squirrel Cuckoo (Piaya cayana)
    • Genus Tapera
  • Striped Cuckoo (Tapera naevia)

    • Order Falconiformes

    Family Falconidae
    Genus Caracara
  • Crested Caracara (Caracara plancus)
    • Genus Daptrius
  • Black Caracara (Daptrius ater)
  • Carunculated Caracara (Daptrius carunculatus)
  • Yellow-headed Caracara (Daptrius chimachima)
    • Genus Falco
  • American Kestrel (Falco sparverius)
  • Aplomado Falcon (Falco femoralis)
  • Bat Falcon (Falco rufigularis)
  • Eurasian Hobby (Falco subbuteo)
  • Eurasian Kestrel (Falco tinnunculus)
  • Merlin (Falco columbarius)
  • Peregrine Falcon (Falco peregrinus)
  • Prairie Falcon (Falco mexicanus)
    • Genus Herpetotheres
  • Laughing Falcon (Herpetotheres cachinnans)
    • Genus Ibycter
  • Red-throated Caracara (Ibycter americanus)
    • Genus Micrastur
  • Barred Forest-Falcon (Micrastur ruficollis)
  • Collared Forest-Falcon (Micrastur semitorquatus)

    • Order Galliformes

    Family Cracidae
    Genus Chamaepetes
  • Black Guan (Chamaepetes unicolor)
  • Sickle-winged Guan (Chamaepetes goudotii)
    • Genus Nothocrax
  • Nocturnal Curassow (Nothocrax urumutum)
    • Genus Ortalis
  • Chestnut-winged Chachalaca (Ortalis garrula)
  • Gray-headed Chachalaca (Ortalis cinereiceps)
  • Plain Chachalaca (Ortalis vetula)
  • Rufous-vented Chachalaca (Ortalis ruficauda)
  • Speckled Chachalaca (Ortalis guttata)
  • West Mexican Chachalaca (Ortalis poliocephala)
    • Genus Penelope
  • Band-tailed Guan (Penelope argyrotis)
  • Crested Guan (Penelope purpurascens)
  • Dusky-legged Guan (Penelope obscura)
    • Genus Pipile
  • Trinidad Piping-Guan (Pipile pipile)
    • Family Numididae
    Genus Numida
  • Helmeted Guineafowl (Numida meleagris)
    • Family Odontophoridae
    Genus Callipepla
  • California Quail (Callipepla californica)
  • Gambel's Quail (Callipepla gambelii)
  • Scaled Quail (Callipepla squamata)
    • Genus Colinus
  • Crested Bobwhite (Colinus cristatus)
  • Northern Bobwhite (Colinus virginianus)
    • Genus Cyrtonyx
  • Montezuma Quail (Cyrtonyx montezumae)
    • Genus Odontophorus
  • Black-breasted Wood-Quail (Odontophorus leucolaemus)
  • Marbled Wood-Quail (Odontophorus gujanensis)
  • Spot-winged Wood-Quail (Odontophorus capueira)
  • Spotted Wood-Quail (Odontophorus guttatus)
    • Genus Oreortyx
  • Mountain Quail (Oreortyx pictus)
    • Family Phasianidae
    Genus Alectoris
  • Chukar (Alectoris chukar)
    • Genus Bonasa
  • Ruffed Grouse (Bonasa umbellus)
    • Genus Canachites
  • Spruce Grouse (Canachites canadensis)
    • Genus Centrocercus
  • Greater Sage-Grouse (Centrocercus urophasianus)
    • Genus Dendragapus
  • Sooty Grouse (Dendragapus fuliginosus)
    • Genus Francolinus
  • Erckel's Francolin (Francolinus erckelii)
    • Genus Gallus
  • Red Junglefowl (Gallus gallus)
    • Genus Meleagris
  • Wild Turkey (Meleagris gallopavo)
    • Genus Pavo
  • Indian Peafowl (Pavo cristatus)
    • Genus Phasianus
  • Ring-necked Pheasant (Phasianus colchicus)

    • Order Gaviiformes

    Family Gaviidae
    Genus Gavia
  • Common Loon (Gavia immer)
  • Common x Yellow-billed Loon (Gavia immer x adamsii)
  • Pacific Loon (Gavia pacifica)
  • Red-throated Loon (Gavia stellata)
  • Yellow-billed Loon (Gavia adamsii)

    • Order Gruiformes

    Family Aramidae
    Genus Aramus
  • Limpkin (Aramus guarauna)
    • Family Gruidae
    Genus Antigone
  • Sandhill Crane (Antigone canadensis)
    • Family Heliornithidae
    Genus Heliornis
  • Sungrebe (Heliornis fulica)
    • Family Rallidae
    Genus Anurolimnas
    Genus Aramides
  • Gray-cowled Wood-Rail (Aramides cajaneus)
  • Slaty-breasted Wood-Rail (Aramides saracura)
    • Genus Coturnicops
  • Yellow Rail (Coturnicops noveboracensis)
    • Genus Fulica
  • American Coot (Fulica americana)
  • Eurasian Coot (Fulica atra)
  • Hawaiian Coot (Fulica alai)
    • Genus Gallinula
  • Common Gallinule (Gallinula galeata)
  • Eurasian Moorhen (Gallinula chloropus)
    • Genus Hapalocrex
    Genus Laterallus
  • Black Rail (Laterallus jamaicensis)
  • Gray-breasted Crake (Laterallus exilis)
  • Rufous-sided Crake (Laterallus melanophaius)
  • White-throated Crake (Laterallus albigularis)
  • Yellow-breasted Crake (Laterallus flaviventer)
    • Genus Mustelirallus
  • Ash-throated Crake (Mustelirallus albicollis)
    • Genus Pardirallus
  • Blackish Rail (Pardirallus nigricans)
    • Genus Porphyrio
  • Azure Gallinule (Porphyrio flavirostris)
  • Gray-headed Swamphen (Porphyrio poliocephalus)
  • Purple Gallinule (Porphyrio martinica)
    • Genus Porphyriops
  • Spot-flanked Gallinule (Porphyriops melanops)
    • Genus Porzana
  • Sora (Porzana carolina)
    • Genus Rallus
  • Bogotá Rail (Rallus semiplumbeus)
  • Clapper Rail (Rallus crepitans)
  • King Rail (Rallus elegans)
  • Ridgway's Rail (Rallus obsoletus)
  • Virginia Rail (Rallus limicola)
    • Genus Rufirallus
  • Black-banded Crake (Rufirallus fasciatus)

    • Order Opisthocomiformes

    Family Opisthocomidae
    Genus Opisthocomus
  • Hoatzin (Opisthocomus hoazin)

    • Order Passeriformes

    Family Aegithalidae
    Genus Aegithalos
  • Long-tailed Tit (Aegithalos caudatus)
    • Family Aegithalidae
    Genus Psaltriparus
  • Bushtit (Psaltriparus minimus)
    • Family Alaudidae
    Genus Eremophila
  • Horned Lark (Eremophila alpestris)
    • Family Bombycillidae
    Genus Bombycilla
  • Bohemian Waxwing (Bombycilla garrulus)
  • Cedar Waxwing (Bombycilla cedrorum)
    • Family Calcariidae
    Genus Calcarius
  • Chestnut-collared Longspur (Calcarius ornatus)
  • Lapland Longspur (Calcarius lapponicus)
  • Smith's Longspur (Calcarius pictus)
    • Genus Plectrophenax
  • Snow Bunting (Plectrophenax nivalis)
    • Family Cardinalidae
    Genus Amaurospiza
  • Blue Seedeater (Amaurospiza concolor)
    • Genus Cardinalis
  • Northern Cardinal (Cardinalis cardinalis)
  • Pyrrhuloxia (Cardinalis sinuatus)
  • Vermilion Cardinal (Cardinalis phoeniceus)
    • Genus Caryothraustes
  • Black-faced Grosbeak (Caryothraustes poliogaster)
    • Genus Chlorothraupis
  • Carmiol's Tanager (Chlorothraupis carmioli)
    • Genus Cyanoloxia
  • Amazonian Grosbeak (Cyanoloxia rothschildii)
  • Blue-black Grosbeak (Cyanoloxia cyanoides)
    • Genus Driophlox
  • Red-throated Ant-Tanager (Driophlox fuscicauda)
    • Genus Habia
  • Red-crowned Ant-Tanager (Habia rubica)
    • Genus Paroaria
  • Masked Cardinal (Paroaria nigrogenis)
  • Red-crested Cardinal (Paroaria coronata)
    • Genus Passerina
  • Blue Grosbeak (Passerina caerulea)
  • Indigo Bunting (Passerina cyanea)
  • Lazuli Bunting (Passerina amoena)
  • Painted Bunting (Passerina ciris)
  • Varied Bunting (Passerina versicolor)
    • Genus Pheucticus
  • Black-headed Grosbeak (Pheucticus melanocephalus)
  • Black-thighed Grosbeak (Pheucticus tibialis)
  • Golden Grosbeak (Pheucticus chrysogaster)
  • Rose-breasted Grosbeak (Pheucticus ludovicianus)
    • Genus Piranga
  • Flame-colored Tanager (Piranga bidentata)
  • Hepatic Tanager (Piranga flava)
  • Scarlet Tanager (Piranga olivacea)
  • Summer Tanager (Piranga rubra)
  • Western Tanager (Piranga ludoviciana)
  • White-winged Tanager (Piranga leucoptera)
    • Genus Spiza
  • Dickcissel (Spiza americana)
    • Family Certhiidae
    Genus Certhia
  • Brown Creeper (Certhia americana)
    • Family Cettiidae
    Genus Horornis
  • Japanese Bush Warbler (Horornis diphone)
    • Genus Urosphena
  • Asian Stubtail (Urosphena squameiceps)
    • Family Cinclidae
    Genus Cinclus
  • American Dipper (Cinclus mexicanus)
  • Brown Dipper (Cinclus pallasii)
    • Family Conopophagidae
    Genus Conopophaga
  • Black-cheeked Gnateater (Conopophaga melanops)
  • Rufous Gnateater (Conopophaga lineata)
    • Genus Pittasoma
  • Black-crowned Antpitta (Pittasoma michleri)
    • Family Corvidae
    Genus Aphelocoma
  • California Scrub-Jay (Aphelocoma californica)
  • Florida Scrub-Jay (Aphelocoma coerulescens)
  • Island Scrub-Jay (Aphelocoma insularis)
  • Mexican Jay (Aphelocoma wollweberi)
  • Unicolored Jay (Aphelocoma unicolor)
  • Woodhouse's Scrub-Jay (Aphelocoma woodhouseii)
    • Genus Coloeus
  • Eurasian Jackdaw (Coloeus monedula)
    • Genus Corvus
  • American Crow (Corvus brachyrhynchos)
  • Carrion Crow (Corvus corone)
  • Chihuahuan Raven (Corvus cryptoleucus)
  • Common Raven (Corvus corax)
  • Fish Crow (Corvus ossifragus)
  • Large-billed Crow (Corvus macrorhynchos)
  • Northwestern Crow (Corvus caurinus)
  • Pied Crow (Corvus albus)
  • Rook (Corvus frugilegus)
  • Tamaulipas Crow (Corvus imparatus)
    • Genus Cyanocitta
  • Blue Jay (Cyanocitta cristata)
  • Steller's Jay (Cyanocitta stelleri)
    • Genus Cyanocorax
  • Black-chested Jay (Cyanocorax affinis)
  • Curl-crested Jay (Cyanocorax cristatellus)
  • Green Jay (Cyanocorax yncas)
  • Violaceous Jay (Cyanocorax violaceus)
    • Genus Cyanolyca
  • Azure-hooded Jay (Cyanolyca cucullata)
  • Silvery-throated Jay (Cyanolyca argentigula)
    • Genus Cyanopica
  • Azure-winged Magpie (Cyanopica cyanus)
    • Genus Garrulus
  • Eurasian Jay (Garrulus glandarius)
    • Genus Gymnorhinus
  • Pinyon Jay (Gymnorhinus cyanocephalus)
    • Genus Nucifraga
  • Clark's Nutcracker (Nucifraga columbiana)
    • Genus Perisoreus
  • Canada Jay (Perisoreus canadensis)
    • Genus Pica
  • Black-billed Magpie (Pica hudsonia)
  • Oriental Magpie (Pica serica)
  • Yellow-billed Magpie (Pica nuttalli)
    • Genus Psilorhinus
  • Brown Jay (Psilorhinus morio)
    • Family Cotingidae
    Genus Carpornis
  • Hooded Berryeater (Carpornis cucullata)
    • Genus Cephalopterus
  • Amazonian Umbrellabird (Cephalopterus ornatus)
    • Genus Cotinga
  • Blue Cotinga (Cotinga nattererii)
  • Plum-throated Cotinga (Cotinga maynana)
  • Spangled Cotinga (Cotinga cayana)
    • Genus Gymnoderus
  • Bare-necked Fruitcrow (Gymnoderus foetidus)
    • Genus Lipaugus
  • Black-and-gold Cotinga (Lipaugus ater)
  • Gray-winged Cotinga (Lipaugus conditus)
  • Screaming Piha (Lipaugus vociferans)
    • Genus Phibalura
  • Swallow-tailed Cotinga (Phibalura flavirostris)
    • Genus Pipreola
  • Golden-breasted Fruiteater (Pipreola aureopectus)
  • Green-and-black Fruiteater (Pipreola riefferii)
    • Genus Porphyrolaema
  • Purple-throated Cotinga (Porphyrolaema porphyrolaema)
    • Genus Procnias
  • Bare-throated Bellbird (Procnias nudicollis)
  • Bearded Bellbird (Procnias averano)
  • Three-wattled Bellbird (Procnias tricarunculatus)
    • Genus Querula
  • Purple-throated Fruitcrow (Querula purpurata)
    • Family Donacobiidae
    Genus Donacobius
  • Black-capped Donacobius (Donacobius atricapilla)
    • Family Emberizidae
    Genus Ammodramus
  • Grasshopper Sparrow (Ammodramus savannarum)
  • Grassland Sparrow (Ammodramus humeralis)
  • Yellow-browed Sparrow (Ammodramus aurifrons)
    • Genus Ammospiza
  • LeConte's Sparrow (Ammospiza leconteii)
  • Nelson's Sparrow (Ammospiza nelsoni)
  • Saltmarsh Sparrow (Ammospiza caudacuta)
  • Seaside Sparrow (Ammospiza maritima)
    • Genus Calamospiza
  • Lark Bunting (Calamospiza melanocorys)
    • Genus Centronyx
  • Henslow's Sparrow (Centronyx henslowii)
    • Genus Chondestes
  • Lark Sparrow (Chondestes grammacus)
    • Genus Emberiza
  • Tristram's Bunting (Emberiza tristrami)
  • Yellow-throated Bunting (Emberiza elegans)
    • Genus Junco
  • Dark-eyed Junco (Junco hyemalis)
  • Volcano Junco (Junco vulcani)
  • Yellow-eyed Junco (Junco phaeonotus)
    • Genus Melospiza
  • Lincoln's Sparrow (Melospiza lincolnii)
  • Song Sparrow (Melospiza melodia)
  • Swamp Sparrow (Melospiza georgiana)
    • Genus Passerculus
  • Savannah Sparrow (Passerculus sandwichensis)
    • Genus Passerella
  • Fox Sparrow (Passerella iliaca)
    • Genus Peucaea
  • Bachman's Sparrow (Peucaea aestivalis)
  • Botteri's Sparrow (Peucaea botterii)
  • Bridled Sparrow (Peucaea mystacalis)
  • Cassin's Sparrow (Peucaea cassinii)
  • Rufous-winged Sparrow (Peucaea carpalis)
  • Stripe-headed Sparrow (Peucaea ruficauda)
    • Genus Pipilo
  • Eastern Towhee (Pipilo erythrophthalmus)
  • Green-tailed Towhee (Pipilo chlorurus)
  • Spotted Towhee (Pipilo maculatus)
    • Genus Pooecetes
  • Vesper Sparrow (Pooecetes gramineus)
    • Genus Spizella
  • Black-chinned Sparrow (Spizella atrogularis)
  • Brewer's Sparrow (Spizella breweri)
  • Chipping Sparrow (Spizella passerina)
  • Clay-colored Sparrow (Spizella pallida)
  • Field Sparrow (Spizella pusilla)
    • Genus Spizelloides
  • American Tree Sparrow (Spizelloides arborea)
    • Genus Zonotrichia
  • Golden-crowned Sparrow (Zonotrichia atricapilla)
  • Harris's Sparrow (Zonotrichia querula)
  • Rufous-collared Sparrow (Zonotrichia capensis)
  • White-crowned Sparrow (Zonotrichia leucophrys)
  • White-throated Sparrow (Zonotrichia albicollis)
    • Family Estrildidae
    Genus Estrilda
  • Common Waxbill (Estrilda astrild)
  • Orange-cheeked Waxbill (Estrilda melpoda)
    • Genus Lonchura
  • Chestnut Munia (Lonchura atricapilla)
  • Scaly-breasted Munia (Lonchura punctulata)
    • Genus Padda
  • Java Sparrow (Padda oryzivora)
    • Genus Spermestes
  • Bronze Mannikin (Spermestes cucullata)
    • Family Formicariidae
    Genus Chamaeza
  • Rufous-tailed Antthrush (Chamaeza ruficauda)
  • Short-tailed Antthrush (Chamaeza campanisona)
  • Such's Antthrush (Chamaeza meruloides)
    • Genus Formicarius
  • Black-faced Antthrush (Formicarius analis)
  • Black-headed Antthrush (Formicarius nigricapillus)
  • Rufous-breasted Antthrush (Formicarius rufipectus)
  • Rufous-capped Antthrush (Formicarius colma)
    • Family Fringillidae
    Genus Acanthis
  • Redpoll (Acanthis flammea)
    • Genus Chlorodrepanis
  • Kauai Amakihi (Chlorodrepanis stejnegeri)
  • Oahu Amakihi (Chlorodrepanis flava)
    • Genus Chlorophonia
  • Blue-naped Chlorophonia (Chlorophonia cyanea)
  • Elegant Euphonia (Chlorophonia elegantissima)
  • Golden-browed Chlorophonia (Chlorophonia callophrys)
  • Golden-rumped Euphonia (Chlorophonia cyanocephala)
    • Genus Crithagra
  • Yellow-fronted Canary (Crithagra mozambica)
    • Genus Drepanis
  • Iiwi (Drepanis coccinea)
    • Genus Euphonia
  • Bronze-green Euphonia (Euphonia mesochrysa)
  • Chestnut-bellied Euphonia (Euphonia pectoralis)
  • Golden-bellied Euphonia (Euphonia chrysopasta)
  • Olive-backed Euphonia (Euphonia gouldi)
  • Orange-bellied Euphonia (Euphonia xanthogaster)
  • Purple-throated Euphonia (Euphonia chlorotica)
  • Rufous-bellied Euphonia (Euphonia rufiventris)
  • Scrub Euphonia (Euphonia affinis)
  • Tawny-capped Euphonia (Euphonia anneae)
  • Thick-billed Euphonia (Euphonia laniirostris)
  • Trinidad Euphonia (Euphonia trinitatis)
  • Velvet-fronted Euphonia (Euphonia concinna)
  • Violaceous Euphonia (Euphonia violacea)
  • White-vented Euphonia (Euphonia minuta)
  • Yellow-crowned Euphonia (Euphonia luteicapilla)
  • Yellow-throated Euphonia (Euphonia hirundinacea)
    • Genus Haemorhous
  • Cassin's Finch (Haemorhous cassinii)
  • House Finch (Haemorhous mexicanus)
  • Purple Finch (Haemorhous purpureus)
    • Genus Hesperiphona
  • Evening Grosbeak (Hesperiphona vespertina)
    • Genus Himatione
  • Apapane (Himatione sanguinea)
    • Genus Leucosticte
  • Gray-crowned Rosy-Finch (Leucosticte tephrocotis)
    • Genus Loxia
  • Red Crossbill (Loxia curvirostra)
  • White-winged Crossbill (Loxia leucoptera)
    • Genus Magumma
  • Anianiau (Magumma parva)
    • Genus Pinicola
  • Pine Grosbeak (Pinicola enucleator)
    • Genus Spinus
  • American Goldfinch (Spinus tristis)
  • Andean Siskin (Spinus spinescens)
  • Black-headed Siskin (Spinus notatus)
  • Hooded Siskin (Spinus magellanicus)
  • Lawrence's Goldfinch (Spinus lawrencei)
  • Lesser Goldfinch (Spinus psaltria)
  • Pine Siskin (Spinus pinus)
  • Yellow-bellied Siskin (Spinus xanthogastrus)
    • Family Furnariidae
    Genus Anabacerthia
  • Montane Foliage-Gleaner (Anabacerthia striaticollis)
    • Genus Anabazenops
  • White-collared Foliage-Gleaner (Anabazenops fuscus)
    • Genus Anumbius
  • Firewood-Gatherer (Anumbius annumbi)
    • Genus Asthenes
  • Itatiaia Spinetail (Asthenes moreirae)
  • Many-striped Canastero (Asthenes flammulata)
  • White-chinned Thistletail (Asthenes fuliginosa)
    • Genus Automolus
  • White-eyed Foliage-gleaner (Automolus leucophthalmus)
    • Genus Berlepschia
  • Point-tailed Palmcreeper (Berlepschia rikeri)
    • Genus Campylorhamphus
  • Black-billed Scythebill (Campylorhamphus falcularius)
  • Brown-billed Scythebill (Campylorhamphus pusillus)
  • Red-billed Scythebill (Campylorhamphus trochilirostris)
    • Genus Certhiaxis
  • Yellow-chinned Spinetail (Certhiaxis cinnamomeus)
    • Genus Cichlocolaptes
  • Pale-browed Treehunter (Cichlocolaptes leucophrus)
    • Genus Cinclodes
  • Chestnut-winged Cinclodes (Cinclodes albidiventris)
    • Genus Clibanornis
  • Santa Marta Foliage-Gleaner (Clibanornis rufipectus)
    • Genus Cranioleuca
  • Ash-browed Spinetail (Cranioleuca curtata)
  • Pallid Spinetail (Cranioleuca pallida)
  • Red-faced Spinetail (Cranioleuca erythrops)
  • Streak-capped Spinetail (Cranioleuca hellmayri)
    • Genus Deconychura
  • Mournful Woodcreeper (Deconychura pallida)
    • Genus Dendrocincla
  • Plain-brown Woodcreeper (Dendrocincla fuliginosa)
  • Plain-winged Woodcreeper (Dendrocincla turdina)
  • Tawny-winged Woodcreeper (Dendrocincla anabatina)
    • Genus Dendrocolaptes
  • Black-banded Woodcreeper (Dendrocolaptes picumnus)
  • Northern Barred-Woodcreeper (Dendrocolaptes sanctithomae)
  • Planalto Woodcreeper (Dendrocolaptes platyrostris)
    • Genus Dendroma
  • Buff-fronted Foliage-Gleaner (Dendroma rufa)
    • Genus Dendroplex
  • Straight-billed Woodcreeper (Dendroplex picus)
    • Genus Furnarius
  • Caribbean Hornero (Furnarius longirostris)
  • Rufous Hornero (Furnarius rufus)
  • Wing-banded Hornero (Furnarius figulus)
    • Genus Glyphorynchus
  • Wedge-billed Woodcreeper (Glyphorynchus spirurus)
    • Genus Lepidocolaptes
  • Duida Woodcreeper (Lepidocolaptes duidae)
  • Montane Woodcreeper (Lepidocolaptes lacrymiger)
  • Scaled Woodcreeper (Lepidocolaptes squamatus)
  • Spot-crowned Woodcreeper (Lepidocolaptes affinis)
  • Streak-headed Woodcreeper (Lepidocolaptes souleyetii)
    • Genus Leptasthenura
  • Andean Tit-Spinetail (Leptasthenura andicola)
    • Genus Lochmias
  • Sharp-tailed Streamcreeper (Lochmias nematura)
    • Genus Margarornis
  • Pearled Treerunner (Margarornis squamiger)
  • Ruddy Treerunner (Margarornis rubiginosus)
    • Genus Mazaria
  • White-bellied Spinetail (Mazaria propinqua)
    • Genus Metopothrix
  • Orange-fronted Plushcrown (Metopothrix aurantiaca)
    • Genus Nasica
  • Long-billed Woodcreeper (Nasica longirostris)
    • Genus Phacellodomus
  • Orange-eyed Thornbird (Phacellodomus erythrophthalmus)
  • Rufous-fronted Thornbird (Phacellodomus rufifrons)
    • Genus Philydor
  • Black-capped Foliage-gleaner (Philydor atricapillus)
    • Genus Premnoplex
  • Spotted Barbtail (Premnoplex brunnescens)
    • Genus Pseudocolaptes
  • Buffy Tuftedcheek (Pseudocolaptes lawrencii)
    • Genus Sclerurus
  • Gray-throated Leaftosser (Sclerurus albigularis)
    • Genus Sittasomus
  • Olivaceous Woodcreeper (Sittasomus griseicapillus)
    • Genus Synallaxis
  • Azara's Spinetail (Synallaxis azarae)
  • Dark-breasted Spinetail (Synallaxis albigularis)
  • Gray-bellied Spinetail (Synallaxis cinerascens)
  • Pale-breasted Spinetail (Synallaxis albescens)
  • Rufous-breasted Spinetail (Synallaxis erythrothorax)
  • Rufous-capped Spinetail (Synallaxis ruficapilla)
  • Rusty-headed Spinetail (Synallaxis fuscorufa)
  • Silvery-throated Spinetail (Synallaxis subpudica)
  • Spix's Spinetail (Synallaxis spixi)
  • White-whiskered Spinetail (Synallaxis candei)
    • Genus Syndactyla
  • Buff-browed Foliage-Gleaner (Syndactyla rufosuperciliata)
  • Lineated Foliage-gleaner (Syndactyla subalaris)
    • Genus Thripadectes
  • Black-billed Treehunter (Thripadectes melanorhynchus)
  • Flammulated Treehunter (Thripadectes flammulatus)
  • Striped Treehunter (Thripadectes holostictus)
    • Genus Xenops
  • Northern Plain-Xenops (Xenops mexicanus)
  • Streaked Xenops (Xenops rutilans)
    • Genus Xiphocolaptes
  • White-throated Woodcreeper (Xiphocolaptes albicollis)
    • Genus Xiphorhynchus
  • Black-striped Woodcreeper (Xiphorhynchus lachrymosus)
  • Buff-throated Woodcreeper (Xiphorhynchus guttatus)
  • Cocoa Woodcreeper (Xiphorhynchus susurrans)
  • Ivory-billed Woodcreeper (Xiphorhynchus flavigaster)
  • Lesser Woodcreeper (Xiphorhynchus fuscus)
  • Olive-backed Woodcreeper (Xiphorhynchus triangularis)
  • Spotted Woodcreeper (Xiphorhynchus erythropygius)
  • Striped Woodcreeper (Xiphorhynchus obsoletus)
    • Family Grallariidae
    Genus Grallaria
  • Chestnut-crowned Antpitta (Grallaria ruficapilla)
  • Plain-backed Antpitta (Grallaria haplonota)
  • Santa Marta Antpitta (Grallaria bangsi)
  • Tawny Antpitta (Grallaria quitensis)
  • Variegated Antpitta (Grallaria varia)
  • White-bellied Antpitta (Grallaria hypoleuca)
    • Genus Grallaricula
  • Rusty-breasted Antpitta (Grallaricula ferrugineipectus)
    • Genus Hylopezus
  • Streak-chested Antpitta (Hylopezus perspicillatus)
    • Genus Myrmothera
  • Thrush-like Antpitta (Myrmothera campanisona)
  • White-lored Antpitta (Myrmothera fulviventris)
    • Family Hirundinidae
    Genus Alopochelidon
  • Tawny-headed Swallow (Alopochelidon fucata)
    • Genus Atticora
  • White-thighed Swallow (Atticora tibialis)
    • Genus Hirundo
  • Barn Swallow (Hirundo rustica)
    • Genus Orochelidon
  • Brown-bellied Swallow (Orochelidon murina)
    • Genus Petrochelidon
  • Cave Swallow (Petrochelidon fulva)
  • Cliff Swallow (Petrochelidon pyrrhonota)
    • Genus Progne
  • Brown-chested Martin (Progne tapera)
  • Caribbean Martin (Progne dominicensis)
  • Gray-breasted Martin (Progne chalybea)
  • Purple Martin (Progne subis)
    • Genus Pygochelidon
  • Blue-and-white Swallow (Pygochelidon cyanoleuca)
    • Genus Riparia
  • Bank Swallow (Riparia riparia)
    • Genus Stelgidopteryx
  • Northern Rough-winged Swallow (Stelgidopteryx serripennis)
  • Southern Rough-winged Swallow (Stelgidopteryx ruficollis)
    • Genus Tachycineta
  • Mangrove Swallow (Tachycineta albilinea)
  • Tree Swallow (Tachycineta bicolor)
  • Violet-green Swallow (Tachycineta thalassina)
  • White-rumped Swallow (Tachycineta leucorrhoa)
  • White-winged Swallow (Tachycineta albiventer)
    • Family Icteridae
    Genus Agelaius
  • Red-winged Blackbird (Agelaius phoeniceus)
  • Tricolored Blackbird (Agelaius tricolor)
  • Yellow-shouldered Blackbird (Agelaius xanthomus)
    • Genus Amblycercus
  • Yellow-billed Cacique (Amblycercus holosericeus)
    • Genus Cacicus
  • Red-rumped Cacique (Cacicus haemorrhous)
  • Scarlet-rumped Cacique (Cacicus uropygialis)
  • Solitary Black Cacique (Cacicus solitarius)
  • Yellow-rumped Cacique (Cacicus cela)
    • Genus Chrysomus
  • Chestnut-capped Blackbird (Chrysomus ruficapillus)
  • Yellow-hooded Blackbird (Chrysomus icterocephalus)
    • Genus Dives
  • Melodious Blackbird (Dives dives)
    • Genus Dolichonyx
  • Bobolink (Dolichonyx oryzivorus)
    • Genus Euphagus
  • Brewer's Blackbird (Euphagus cyanocephalus)
  • Rusty Blackbird (Euphagus carolinus)
    • Genus Gnorimopsar
  • Chopí Blackbird (Gnorimopsar chopi)
    • Genus Gymnomystax
  • Oriole Blackbird (Gymnomystax mexicanus)
    • Genus Icterus
  • Altamira Oriole (Icterus gularis)
  • Audubon's Oriole (Icterus graduacauda)
  • Baltimore Oriole (Icterus galbula)
  • Black-backed Oriole (Icterus abeillei)
  • Black-vented Oriole (Icterus wagleri)
  • Bullock's Oriole (Icterus bullockii)
  • Epaulet Oriole (Icterus cayanensis)
  • Epaulet Oriole (Moriche) (Icterus cayanensis chrysocephalus)
  • Hooded Oriole (Icterus cucullatus)
  • Orange-backed Troupial (Icterus croconotus)
  • Orange-crowned Oriole (Icterus auricapillus)
  • Orchard Oriole (Icterus spurius)
  • Puerto Rican Oriole (Icterus portoricensis)
  • Scott's Oriole (Icterus parisorum)
  • Spot-breasted Oriole (Icterus pectoralis)
  • Streak-backed Oriole (Icterus pustulatus)
  • Venezuelan Troupial (Icterus icterus)
  • Yellow Oriole (Icterus nigrogularis)
  • Yellow-backed Oriole (Icterus chrysater)
  • Yellow-tailed Oriole (Icterus mesomelas)
    • Genus Leistes
  • Red-breasted Meadowlark (Leistes militaris)
    • Genus Molothrus
  • Bronzed Cowbird (Molothrus aeneus)
  • Brown-headed Cowbird (Molothrus ater)
  • Giant Cowbird (Molothrus oryzivorus)
  • Shiny Cowbird (Molothrus bonariensis)
    • Genus Psarocolius
  • Chestnut-headed Oropendola (Psarocolius wagleri)
  • Crested Oropendola (Psarocolius decumanus)
  • Montezuma Oropendola (Psarocolius montezuma)
  • Russet-backed Oropendola (Psarocolius angustifrons)
    • Genus Pseudoleistes
  • Yellow-rumped Marshbird (Pseudoleistes guirahuro)
    • Genus Quiscalus
  • Boat-tailed Grackle (Quiscalus major)
  • Carib Grackle (Quiscalus lugubris)
  • Common Grackle (Quiscalus quiscula)
  • Great-tailed Grackle (Quiscalus mexicanus)
  • Greater Antillean Grackle (Quiscalus niger)
    • Genus Sturnella
  • Chihuahuan Meadowlark (Sturnella lilianae)
  • Eastern Meadowlark (Sturnella magna)
  • Western Meadowlark (Sturnella neglecta)
    • Genus Xanthocephalus
  • Yellow-headed Blackbird (Xanthocephalus xanthocephalus)
    • Family Laniidae
    Genus Lanius
  • Bull-headed Shrike (Lanius bucephalus)
  • Loggerhead Shrike (Lanius ludovicianus)
  • Northern Shrike (Lanius borealis)
    • Family Leiothrichidae
    Genus Garrulax
  • Chinese Hwamei (Garrulax canorus)
    • Genus Leiothrix
  • Red-billed Leiothrix (Leiothrix lutea)
    • Family Mimidae
    Genus Dumetella
  • Gray Catbird (Dumetella carolinensis)
    • Genus Margarops
  • Pearly-eyed Thrasher (Margarops fuscatus)
    • Genus Melanotis
  • Blue Mockingbird (Melanotis caerulescens)
    • Genus Mimus
  • Chalk-browed Mockingbird (Mimus saturninus)
  • Northern Mockingbird (Mimus polyglottos)
  • Tropical Mockingbird (Mimus gilvus)
    • Genus Oreoscoptes
  • Sage Thrasher (Oreoscoptes montanus)
    • Genus Toxostoma
  • Bendire's Thrasher (Toxostoma bendirei)
  • Brown Thrasher (Toxostoma rufum)
  • California Thrasher (Toxostoma redivivum)
  • Crissal Thrasher (Toxostoma crissale)
  • Curve-billed Thrasher (Toxostoma curvirostre)
  • LeConte's Thrasher (Toxostoma lecontei)
  • Long-billed Thrasher (Toxostoma longirostre)
    • Family Mitrospingidae
    Genus Mitrospingus
  • Dusky-faced Tanager (Mitrospingus cassinii)
    • Genus Orthogonys
  • Olive-green Tanager (Orthogonys chloricterus)
    • Family Monarchidae
    Genus Chasiempis
  • Kauai Elepaio (Chasiempis sclateri)
  • Oahu Elepaio (Chasiempis ibidis)
    • Family Motacillidae
    Genus Anthus
  • American Pipit (Anthus rubescens)
  • Red-throated Pipit (Anthus cervinus)
  • Sprague's Pipit (Anthus spragueii)
  • Yellowish Pipit (Anthus chii)
    • Genus Motacilla
  • Gray Wagtail (Motacilla cinerea)
  • White Wagtail (Motacilla alba)
    • Family Muscicapidae
    Genus Copsychus
  • White-rumped Shama (Copsychus malabaricus)
    • Genus Erithacus
  • European Robin (Erithacus rubecula)
    • Genus Ficedula
  • Mugimaki Flycatcher (Ficedula mugimaki)
    • Genus Muscicapa
  • Dark-sided Flycatcher (Muscicapa sibirica)
    • Genus Phoenicurus
  • Daurian Redstart (Phoenicurus auroreus)
    • Genus Tarsiger
  • Red-flanked Bluetail (Tarsiger cyanurus)
    • Family Nesospingidae
    Genus Nesospingus
  • Puerto Rican Tanager (Nesospingus speculiferus)
    • Family Onychorhynchidae
    Genus Myiobius
  • Whiskered Flycatcher (Myiobius barbatus)
    • Genus Onychorhynchus
  • Tropical Royal Flycatcher (Onychorhynchus coronatus)
    • Genus Terenotriccus
  • Ruddy-tailed Flycatcher (Terenotriccus erythrurus)
    • Family Paradoxornithidae
    Genus Chamaea
  • Wrentit (Chamaea fasciata)
    • Family Paridae
    Genus Baeolophus
  • Black-crested Titmouse (Baeolophus atricristatus)
  • Bridled Titmouse (Baeolophus wollweberi)
  • Juniper Titmouse (Baeolophus ridgwayi)
  • Oak Titmouse (Baeolophus inornatus)
  • Tufted Titmouse (Baeolophus bicolor)
    • Genus Parus
  • Asian Tit (Parus cinereus)
  • Marsh Tit (Poecile palustris)
    • Genus Periparus
  • Coal Tit (Periparus ater)
    • Genus Poecile
  • Black-capped Chickadee (Poecile atricapillus)
  • Boreal Chickadee (Poecile hudsonicus)
  • Carolina Chickadee (Poecile carolinensis)
  • Carolina x Black-capped Chickadee (Poecile carolinensis x atricapillus)
  • Chestnut-backed Chickadee (Poecile rufescens)
  • Marsh Tit (Poecile palustris)
  • Mexican Chickadee (Poecile sclateri)
  • Mountain Chickadee (Poecile gambeli)
    • Genus Sittiparus
  • Varied Tit (Sittiparus varius)
    • Family Parulidae
    Genus Basileuterus
  • Black-cheeked Warbler (Basileuterus melanogenys)
  • Chestnut-capped Warbler (Basileuterus delattrii)
  • Costa Rican Warbler (Basileuterus melanotis)
  • Golden-browed Warbler (Basileuterus belli)
  • Golden-crowned Warbler (Basileuterus culicivorus)
  • Rufous-capped Warbler (Basileuterus rufifrons)
  • Three-striped Warbler (Basileuterus tristriatus)
    • Genus Cardellina
  • Canada Warbler (Cardellina canadensis)
  • Wilson's Warbler (Cardellina pusilla)
    • Genus Cardellina
  • Red Warbler (Cardellina rubra)
  • Red-faced Warbler (Cardellina rubrifrons)
    • Genus Geothlypis
  • Common Yellowthroat (Geothlypis trichas)
  • Gray-crowned Yellowthroat (Geothlypis poliocephala)
  • Hooded Yellowthroat (Geothlypis nelsoni)
  • Kentucky Warbler (Geothlypis formosa)
  • MacGillivray's Warbler (Geothlypis tolmiei)
  • Mourning Warbler (Geothlypis philadelphia)
    • Genus Helmitheros
  • Worm-eating Warbler (Helmitheros vermivorum)
    • Genus Icteria
  • Yellow-breasted Chat (Icteria virens)
    • Genus Leiothlypis
  • Lucy's Warbler (Leiothlypis luciae)
  • Nashville Warbler (Leiothlypis ruficapilla)
  • Orange-crowned Warbler (Leiothlypis celata)
  • Tennessee Warbler (Leiothlypis peregrina)
  • Virginia's Warbler (Leiothlypis virginiae)
    • Genus Limnothlypis
  • Swainson's Warbler (Limnothlypis swainsonii)
    • Genus Mniotilta
  • Black-and-white Warbler (Mniotilta varia)
    • Genus Myioborus
  • Collared Redstart (Myioborus torquatus)
  • Golden-fronted Redstart (Myioborus ornatus)
  • Painted Redstart (Myioborus pictus)
  • Slate-throated Redstart (Myioborus miniatus)
  • Yellow-crowned Redstart (Myioborus flavivertex)
    • Genus Myiothlypis
  • Black-crested Warbler (Myiothlypis nigrocristata)
  • Buff-rumped Warbler (Myiothlypis fulvicauda)
  • Russet-crowned Warbler (Myiothlypis coronata)
  • Santa Marta Warbler (Myiothlypis basilica)
  • White-browed Warbler (Myiothlypis leucoblephara)
  • White-lored Warbler (Myiothlypis conspicillata)
    • Genus Oporornis
  • Connecticut Warbler (Oporornis agilis)
    • Genus Oreothlypis
  • Crescent-chested Warbler (Oreothlypis superciliosa)
  • Flame-throated Warbler (Oreothlypis gutturalis)
    • Genus Parkesia
  • Louisiana Waterthrush (Parkesia motacilla)
  • Northern Waterthrush (Parkesia noveboracensis)
    • Genus Protonotaria
  • Prothonotary Warbler (Protonotaria citrea)
    • Genus Seiurus
  • Ovenbird (Seiurus aurocapilla)
    • Genus Setophaga
  • Adelaide's Warbler (Setophaga adelaidae)
  • American Redstart (Setophaga ruticilla)
  • Audubon's Warbler (Setophaga coronata auduboni)
  • Bay-breasted Warbler (Setophaga castanea)
  • Black-throated Blue Warbler (Setophaga caerulescens)
  • Black-throated Gray Warbler (Setophaga nigrescens)
  • Black-throated Green Warbler (Setophaga virens)
  • Blackburnian Warbler (Setophaga fusca)
  • Blackpoll Warbler (Setophaga striata)
  • Cape May Warbler (Setophaga tigrina)
  • Cerulean Warbler (Setophaga cerulea)
  • Chestnut-sided Warbler (Setophaga pensylvanica)
  • Elfin-woods Warbler (Setophaga angelae)
  • Golden-cheeked Warbler (Setophaga chrysoparia)
  • Grace's Warbler (Setophaga graciae)
  • Hermit Warbler (Setophaga occidentalis)
  • Hooded Warbler (Setophaga citrina)
  • Magnolia Warbler (Setophaga magnolia)
  • Myrtle Warbler (Setophaga coronata)
  • Myrtle x Audubon's Warbler (Setophaga coronata coronata x auduboni)
  • Northern Parula (Setophaga americana)
  • Northern Yellow Warbler (Setophaga aestiva)
  • Palm Warbler (Setophaga palmarum)
  • Pine Warbler (Setophaga pinus)
  • Prairie Warbler (Setophaga discolor)
  • Townsend's Warbler (Setophaga townsendi)
  • Tropical Parula (Setophaga pitiayumi)
  • Yellow-throated Warbler (Setophaga dominica)
    • Genus Vermivora
  • Blue-winged Warbler (Vermivora cyanoptera)
  • Brewster's Warbler (hybrid) (Vermivora chrysoptera x cyanoptera)
  • Golden-winged Warbler (Vermivora chrysoptera)
    • Family Passerellidae
    Genus Aimophila
  • Rufous-crowned Sparrow (Aimophila ruficeps)
  • Rusty Sparrow (Aimophila rufescens)
    • Genus Amphispiza
  • Black-throated Sparrow (Amphispiza bilineata)
    • Genus Amphispizopsis
  • Five-striped Sparrow (Amphispizopsis quinquestriata)
    • Genus Arremon
  • Chestnut-capped Brushfinch (Arremon brunneinucha)
  • Golden-winged Sparrow (Arremon schlegeli)
  • Half-collared Sparrow (Arremon semitorquatus)
  • Orange-billed Sparrow (Arremon aurantiirostris)
  • Sierra Nevada Brushfinch (Arremon basilicus)
  • Sooty-faced Finch (Arremon crassirostris)
    • Genus Arremonops
  • Black-striped Sparrow (Arremonops conirostris)
  • Olive Sparrow (Arremonops rufivirgatus)
  • Tocuyo Sparrow (Arremonops tocuyensis)
    • Genus Artemisiospiza
  • Bell's Sparrow (Artemisiospiza belli)
  • Sagebrush Sparrow (Artemisiospiza nevadensis)
    • Genus Atlapetes
  • Moustached Brushfinch (Atlapetes albofrenatus)
  • Santa Marta Brushfinch (Atlapetes melanocephalus)
  • White-naped Brushfinch (Atlapetes albinucha)
  • Yellow-thighed Brushfinch (Atlapetes tibialis)
    • Genus Chlorospingus
  • Ashy-throated Chlorospingus (Chlorospingus canigularis)
  • Common Chlorospingus (Chlorospingus flavopectus)
  • Sooty-capped Chlorospingus (Chlorospingus pileatus)
  • Yellow-throated Chlorospingus (Chlorospingus flavigularis)
    • Genus Melozone
  • Abert's Towhee (Melozone aberti)
  • California Towhee (Melozone crissalis)
  • Canyon Towhee (Melozone fusca)
  • White-eared Ground-Sparrow (Melozone leucotis)
  • White-throated Towhee (Melozone albicollis)
    • Genus Pezopetes
  • Large-footed Finch (Pezopetes capitalis)
    • Family Passeridae
    Genus Passer
  • Eurasian Tree Sparrow (Passer montanus)
  • House Sparrow (Passer domesticus)
    • Family Peucedramidae
    Genus Peucedramus
  • Olive Warbler (Peucedramus taeniatus)
    • Family Phylloscopidae
    Genus Phylloscopus
  • Eastern Crowned Warbler (Phylloscopus coronatus)
  • Yellow-browed Warbler (Phylloscopus inornatus)
    • Family Pipridae
    Genus Ceratopipra
  • Golden-headed Manakin (Ceratopipra erythrocephala)
  • Red-capped Manakin (Ceratopipra mentalis)
  • Red-headed Manakin (Ceratopipra rubrocapilla)
    • Genus Chiroxiphia
  • Lance-tailed Manakin (Chiroxiphia lanceolata)
  • Long-tailed Manakin (Chiroxiphia linearis)
  • Swallow-tailed Manakin (Chiroxiphia caudata)
    • Genus Corapipo
  • White-ruffed Manakin (Corapipo altera)
    • Genus Heterocercus
  • Orange-crowned Manakin (Heterocercus aurantiivertex)
    • Genus Ilicura
  • Pin-tailed Manakin (Ilicura militaris)
    • Genus Lepidothrix
  • Velvety Manakin (Lepidothrix velutina)
    • Genus Machaeropterus
  • Striolated Manakin (Machaeropterus striolatus)
    • Genus Manacus
  • Golden-collared Manakin (Manacus vitellinus)
  • Orange-collared Manakin (Manacus aurantiacus)
  • White-bearded Manakin (Manacus manacus)
    • Genus Protopelma
  • Serra Do Mar Tyrant-Manakin (Protopelma chrysolophum)
    • Genus Pseudopipra
  • White-crowned Manakin (Pseudopipra pipra)
    • Genus Tyranneutes
  • Dwarf Tyrant-Manakin (Tyranneutes stolzmanni)
    • Family Ploceidae
    Genus Euplectes
  • Northern Red Bishop (Euplectes franciscanus)
  • Yellow-crowned Bishop (Euplectes afer)
    • Family Polioptilidae
    Genus Microbates
  • Tawny-faced Gnatwren (Microbates cinereiventris)
    • Genus Polioptila
  • Black-tailed Gnatcatcher (Polioptila melanura)
  • Blue-gray Gnatcatcher (Polioptila caerulea)
  • California Gnatcatcher (Polioptila californica)
  • Slate-throated Gnatcatcher (Polioptila schistaceigula)
  • Tropical Gnatcatcher (Polioptila plumbea)
  • White-browed Gnatcatcher (Polioptila bilineata)
  • White-lored Gnatcatcher (Polioptila albiloris)
    • Genus Ramphocaenus
  • Long-billed Gnatwren (Ramphocaenus melanurus)
    • Family Ptiliogonatidae
    Genus Phainopepla
  • Phainopepla (Phainopepla nitens)
    • Genus Phainoptila
  • Black-and-yellow Silky-flycatcher (Phainoptila melanoxantha)
    • Genus Ptiliogonys
  • Gray Silky-flycatcher (Ptiliogonys cinereus)
  • Long-tailed Silky-flycatcher (Ptiliogonys caudatus)
    • Family Pycnonotidae
    Genus Hypsipetes
  • Brown-eared Bulbul (Hypsipetes amaurotis)
    • Genus Pycnonotus
  • Red-vented Bulbul (Pycnonotus cafer)
  • Red-whiskered Bulbul (Pycnonotus jocosus)
    • Family Regulidae
    Genus Corthylio
  • Ruby-crowned Kinglet (Corthylio calendula)
    • Genus Regulus
  • Golden-crowned Kinglet (Regulus satrapa)
    • Family Remizidae
    Genus Auriparus
  • Verdin (Auriparus flaviceps)
    • Family Rhinocryptidae
    Genus Eleoscytalopus
  • White-breasted Tapaculo (Eleoscytalopus indigoticus)
    • Genus Liosceles
  • Rusty-belted Tapaculo (Liosceles thoracicus)
    • Genus Merulaxis
  • Slaty Bristlefront (Merulaxis ater)
    • Genus Myornis
  • Ash-colored Tapaculo (Myornis senilis)
    • Genus Scytalopus
  • Blackish Tapaculo (Scytalopus latrans)
  • Brown-rumped Tapaculo (Scytalopus latebricola)
  • Long-tailed Tapaculo (Scytalopus micropterus)
  • Mouse-colored Tapaculo (Scytalopus speluncae)
  • Páramo Tapaculo (Scytalopus opacus)
  • Santa Marta Tapaculo (Scytalopus sanctaemartae)
  • Silvery-fronted Tapaculo (Scytalopus argentifrons)
    • Family Rhodinocichlidae
    Genus Rhodinocichla
  • Rosy Thrush-Tanager (Rhodinocichla rosea)
    • Family Sapayoidae
    Genus Sapayoa
  • Sapayoa (Sapayoa aenigma)
    • Family Sittidae
    Genus Sitta
  • Brown-headed Nuthatch (Sitta pusilla)
  • Eurasian Nuthatch (Sitta europaea)
  • Pygmy Nuthatch (Sitta pygmaea)
  • Red-breasted Nuthatch (Sitta canadensis)
  • White-breasted Nuthatch (Sitta carolinensis)
    • Family Spindalidae
    Genus Spindalis
  • Puerto Rican Spindalis (Spindalis portoricensis)
  • Western Spindalis (Spindalis zena)
    • Family Sturnidae
    Genus Acridotheres
  • Common Myna (Acridotheres tristis)
    • Genus Gracula
  • Common Hill Myna (Gracula religiosa)
    • Genus Spodiopsar
  • White-cheeked Starling (Spodiopsar cineraceus)
    • Genus Sturnus
  • European Starling (Sturnus vulgaris)
    • Family Sylviidae
    Genus Suthora
  • Vinous-throated Parrotbill (Suthora webbiana)
    • Family Thamnophilidae
    Genus Akletos
  • White-shouldered Antbird (Akletos melanoceps)
    • Genus Batara
  • Giant Antshrike (Batara cinerea)
    • Genus Cercomacra
  • Gray Antbird (Cercomacra cinerascens)
  • Jet Antbird (Cercomacra nigricans)
    • Genus Cercomacroides
  • Dusky Antbird (Cercomacroides tyrannina)
  • Riparian Antbird (Cercomacroides fuscicauda)
    • Genus Cymbilaimus
  • Fasciated Antshrike (Cymbilaimus lineatus)
    • Genus Drymophila
  • Bertoni's Antbird (Drymophila rubricollis)
  • Dusky-tailed Antbird (Drymophila malura)
  • Ferruginous Antbird (Drymophila ferruginea)
  • Ochre-rumped Antbird (Drymophila ochropyga)
  • Rufous-tailed Antbird (Drymophila genei)
  • Santa Marta Antbird (Drymophila hellmayri)
  • Streak-headed Antbird (Drymophila striaticeps)
    • Genus Dysithamnus
  • Plain Antvireo (Dysithamnus mentalis)
  • Spot-breasted Antvireo (Dysithamnus stictothorax)
  • Spot-crowned Antvireo (Dysithamnus puncticeps)
    • Genus Epinecrophylla
  • Checker-throated Stipplethroat (Epinecrophylla fulviventris)
    • Genus Formicivora
  • Northern White-fringed Antwren (Formicivora intermedia)
    • Genus Gymnopithys
  • Bicolored Antbird (Gymnopithys bicolor)
  • White-cheeked Antbird (Gymnopithys leucaspis)
  • White-cheeked Antbird (Gymnopithys leucaspis)
    • Genus Hafferia
  • Sooty Antbird (Hafferia fortis)
  • Zeledon's Antbird (Hafferia zeledoni)
    • Genus Herpsilochmus
  • Rufous-margined Antwren (Herpsilochmus rufimarginatus)
    • Genus Herpsilochmus
  • Dugand's Antwren (Herpsilochmus dugandi)
    • Genus Hylophylax
  • Spot-backed Antbird (Hylophylax naevius)
  • Spotted Antbird (Hylophylax naevioides)
    • Genus Hypocnemis
  • Peruvian Warbling-Antbird (Hypocnemis peruviana)
  • Yellow-browed Antbird (Hypocnemis hypoxantha)
    • Genus Hypoedaleus
  • Spot-backed Antshrike (Hypoedaleus guttatus)
    • Genus Isleria
  • Plain-throated Antwren (Isleria hauxwelli)
    • Genus Mackenziaena
  • Large-tailed Antshrike (Mackenziaena leachii)
  • Tufted Antshrike (Mackenziaena severa)
    • Genus Microrhopias
  • Dot-winged Antwren (Microrhopias quixensis)
    • Genus Myrmeciza
  • White-bellied Antbird (Myrmeciza longipes)
    • Genus Myrmelastes
  • Plumbeous Antbird (Myrmelastes hyperythrus)
  • Spot-winged Antbird (Myrmelastes leucostigma)
    • Genus Myrmoborus
  • Black-faced Antbird (Myrmoborus myotherinus)
    • Genus Myrmotherula
  • Amazonian Streaked-Antwren (Myrmotherula multostriata)
  • Moustached Antwren (Myrmotherula ignota)
  • Pygmy Antwren (Myrmotherula brachyura)
  • Slaty Antwren (Myrmotherula schisticolor)
  • Stripe-chested Antwren (Myrmotherula longicauda)
  • Unicolored Antwren (Myrmotherula unicolor)
  • White-flanked Antwren (Myrmotherula axillaris)
    • Genus Phaenostictus
  • Ocellated Antbird (Phaenostictus mcleannani)
    • Genus Poliocrania
  • Chestnut-backed Antbird (Poliocrania exsul)
    • Genus Pyriglena
  • Western Fire-Eye (Pyriglena maura)
  • White-shouldered Fire-Eye (Pyriglena leucoptera)
    • Genus Rhopias
  • Star-throated Antwren (Rhopias gularis)
    • Genus Sakesphorus
  • Black-crested Antshrike (Sakesphorus canadensis)
    • Genus Sclateria
  • Silvered Antbird (Sclateria naevia)
    • Genus Sipia
  • Dull-mantled Antbird (Sipia laemosticta)
    • Genus Taraba
  • Great Antshrike (Taraba major)
    • Genus Terenura
  • Streak-capped Antwren (Terenura maculata)
    • Genus Thamnomanes
  • Dusky-throated Antshrike (Thamnomanes ardesiacus)
    • Genus Thamnophilus
  • Bar-crested Antshrike (Thamnophilus multistriatus)
  • Barred Antshrike (Thamnophilus doliatus)
  • Black Antshrike (Thamnophilus nigriceps)
  • Black-backed Antshrike (Thamnophilus melanonotus)
  • Black-crowned Antshrike (Thamnophilus atrinucha)
  • Black-hooded Antshrike (Thamnophilus bridgesi)
  • Castelnau's Antshrike (Thamnophilus cryptoleucus)
  • Chestnut-backed Antshrike (Thamnophilus palliatus)
  • Cocha Antshrike (Thamnophilus praecox)
  • Lined Antshrike (Thamnophilus tenuepunctatus)
  • Mouse-colored Antshrike (Thamnophilus murinus)
  • Plain-winged Antshrike (Thamnophilus schistaceus)
  • Rufous-capped Antshrike (Thamnophilus ruficapillus)
  • Sooretama Slaty-Antshrike (Thamnophilus ambiguus)
  • Variable Antshrike (Thamnophilus caerulescens)
  • White-shouldered Antshrike (Thamnophilus aethiops)
    • Family Thraupidae
    Genus Anisognathus
  • Black-cheeked Mountain-Tanager (Anisognathus melanogenys)
  • Scarlet-bellied Mountain-Tanager (Anisognathus igniventris)
    • Genus Castanozoster
  • Bay-chested Warbling-Finch (Castanozoster thoracicus)
    • Genus Catamblyrhynchus
  • Plushcap (Catamblyrhynchus diadema)
    • Genus Chalcothraupis
  • Golden-naped Tanager (Chalcothraupis ruficervix)
    • Genus Chlorophanes
  • Green Honeycreeper (Chlorophanes spiza)
    • Genus Chrysothlypis
  • Black-and-yellow Tanager (Chrysothlypis chrysomelas)
    • Genus Cissopis
  • Magpie Tanager (Cissopis leverianus)
    • Genus Coereba
  • Bananaquit (Coereba flaveola)
    • Genus Conirostrum
  • Bicolored Conebill (Conirostrum bicolor)
  • Chestnut-vented Conebill (Conirostrum speciosum)
  • Cinereous Conebill (Conirostrum cinereum)
  • Rufous-browed Conebill (Conirostrum rufum)
    • Genus Coryphospingus
  • Pileated Finch (Coryphospingus pileatus)
    • Genus Cyanerpes
  • Purple Honeycreeper (Cyanerpes caeruleus)
  • Red-legged Honeycreeper (Cyanerpes cyaneus)
  • Shining Honeycreeper (Cyanerpes lucidus)
  • Short-billed Honeycreeper (Cyanerpes nitidus)
    • Genus Dacnis
  • Black-faced Dacnis (Dacnis lineata)
  • Blue Dacnis (Dacnis cayana)
  • Scarlet-thighed Dacnis (Dacnis venusta)
  • Yellow-bellied Dacnis (Dacnis flaviventer)
    • Genus Diglossa
  • Black Flowerpiercer (Diglossa humeralis)
  • Bluish Flowerpiercer (Diglossa caerulescens)
  • Cinnamon-bellied Flowerpiercer (Diglossa baritula)
  • Deep-blue Flowerpiercer (Diglossa glauca)
  • Glossy Flowerpiercer (Diglossa lafresnayii)
  • Masked Flowerpiercer (Diglossa cyanea)
  • Rusty Flowerpiercer (Diglossa sittoides)
  • Slaty Flowerpiercer (Diglossa plumbea)
  • White-sided Flowerpiercer (Diglossa albilatera)
    • Genus Emberizoides
  • Wedge-tailed Grass-Finch (Emberizoides herbicola)
    • Genus Eucometis
  • Gray-headed Tanager (Eucometis penicillata)
    • Genus Geospizopsis
  • Plumbeous Sierra Finch (Geospizopsis unicolor)
    • Genus Haplospiza
  • Uniform Finch (Haplospiza unicolor)
    • Genus Hemithraupis
  • Rufous-headed Tanager (Hemithraupis ruficapilla)
  • Yellow-backed Tanager (Hemithraupis flavicollis)
    • Genus Heterospingus
  • Sulphur-rumped Tanager (Heterospingus rubrifrons)
    • Genus Ixothraupis
  • Spotted Tanager (Ixothraupis punctata)
  • Yellow-bellied Tanager (Ixothraupis xanthogastra)
    • Genus Loriotus
  • Flame-crested Tanager (Loriotus cristatus)
  • White-shouldered Tanager (Loriotus luctuosus)
    • Genus Melanospiza
  • Black-faced Grassquit (Melanospiza bicolor)
    • Genus Melopyrrha
  • Puerto Rican Bullfinch (Melopyrrha portoricensis)
    • Genus Nemosia
  • Hooded Tanager (Nemosia pileata)
    • Genus Paroaria
  • Red-capped Cardinal (Paroaria gularis)
    • Genus Pipraeidea
  • Fawn-breasted Tanager (Pipraeidea melanonota)
    • Genus Ramphocelus
  • Brazilian Tanager (Ramphocelus bresilius)
  • Crimson-backed Tanager (Ramphocelus dimidiatus)
  • Crimson-collared Tanager (Ramphocelus sanguinolentus)
  • Flame-rumped Tanager (Lemon-rumped) (Ramphocelus flammigerus icteronotus)
  • Masked Crimson Tanager (Ramphocelus nigrogularis)
  • Scarlet-rumped Tanager (Cherrie's) (Ramphocelus passerinii costaricensis)
  • Scarlet-rumped Tanager (Passerini's) (Ramphocelus passerinii passerinii)
  • Silver-beaked Tanager (Ramphocelus carbo)
    • Genus Rauenia
  • Blue-and-yellow Tanager (Rauenia bonariensis)
    • Genus Saltator
  • Black-headed Saltator (Saltator atriceps)
  • Black-throated Grosbeak (Saltator fuliginosus)
  • Buff-throated Saltator (Saltator maximus)
  • Cinnamon-bellied Saltator (Saltator grandis)
  • Grayish Saltator (Saltator coerulescens)
  • Green-winged Saltator (Saltator similis)
  • Olive-gray Saltator (Saltator olivascens)
  • Orinocan Saltator (Saltator orenocensis)
  • Slate-colored Grosbeak (Saltator grossus)
  • Streaked Saltator (Saltator striatipectus)
  • Thick-billed Saltator (Saltator maxillosus)
    • Genus Schistochlamys
  • Cinnamon Tanager (Schistochlamys ruficapillus)
    • Genus Sericossypha
  • White-capped Tanager (Sericossypha albocristata)
    • Genus Sicalis
  • Grassland Yellow-Finch (Sicalis luteola)
  • Saffron Finch (Sicalis flaveola)
    • Genus Sphenopsis
  • Black-eared Hemispingus (Sphenopsis melanotis)
  • Oleaginous Hemispingus (Sphenopsis frontalis)
    • Genus Sporathraupis
  • Blue-capped Tanager (Sporathraupis cyanocephala)
    • Genus Sporophila
  • Buffy-fronted Seedeater (Sporophila frontalis)
  • Chestnut-bellied Seed-Finch (Sporophila angolensis)
  • Chestnut-bellied Seedeater (Sporophila castaneiventris)
  • Double-collared Seedeater (Sporophila caerulescens)
  • Gray Seedeater (Sporophila intermedia)
  • Morelet's Seedeater (Sporophila morelleti)
  • Ruddy-breasted Seedeater (Sporophila minuta)
  • Thick-billed Seed-Finch (Sporophila funerea)
  • Variable Seedeater (Sporophila corvina)
  • White-bellied Seedeater (Sporophila leucoptera)
  • Wing-barred Seedeater (Sporophila americana)
  • Yellow-bellied Seedeater (Sporophila nigricollis)
    • Genus Stephanophorus
  • Diademed Tanager (Stephanophorus diadematus)
    • Genus Stilpnia
  • Black-capped Tanager (Stilpnia heinei)
  • Black-headed Tanager (Stilpnia cyanoptera)
  • Blue-necked Tanager (Stilpnia cyanicollis)
  • Burnished-buff Tanager (Stilpnia cayana)
  • Golden-hooded Tanager (Stilpnia larvata)
  • Masked Tanager (Stilpnia nigrocincta)
  • Scrub Tanager (Stilpnia vitriolina)
    • Genus Tachyphonus
  • Ruby-crowned Tanager (Tachyphonus coronatus)
  • Tawny-crested Tanager (Tachyphonus delatrii)
  • White-lined Tanager (Tachyphonus rufus)
    • Genus Tangara
  • Bay-headed Tanager (Tangara gyrola)
  • Beryl-spangled Tanager (Tangara nigroviridis)
  • Blue-and-black Tanager (Tangara vassorii)
  • Brassy-breasted Tanager (Tangara desmaresti)
  • Emerald Tanager (Tangara florida)
  • Flame-faced Tanager (Tangara parzudakii)
  • Gilt-edged Tanager (Tangara cyanoventris)
  • Golden Tanager (Tangara arthus)
  • Green-and-gold Tanager (Tangara schrankii)
  • Green-headed Tanager (Tangara seledon)
  • Metallic-green Tanager (Tangara labradorides)
  • Opal-crowned Tanager (Tangara callophrys)
  • Opal-rumped Tanager (Tangara velia)
  • Plain-colored Tanager (Tangara inornata)
  • Red-necked Tanager (Tangara cyanocephala)
  • Rufous-winged Tanager (Tangara lavinia)
  • Saffron-crowned Tanager (Tangara xanthocephala)
  • Silver-throated Tanager (Tangara icterocephala)
  • Spangle-cheeked Tanager (Tangara dowii)
  • Turquoise Tanager (Tangara mexicana)
    • Genus Tersina
  • Swallow Tanager (Tersina viridis)
    • Genus Thlypopsis
  • Chestnut-headed Tanager (Thlypopsis pyrrhocoma)
  • Superciliaried Hemispingus (Thlypopsis superciliaris)
    • Genus Thraupis
  • Blue-gray Tanager (Thraupis episcopus)
  • Glaucous Tanager (Thraupis glaucocolpa)
  • Golden-chevroned Tanager (Thraupis ornata)
  • Palm Tanager (Thraupis palmarum)
  • Sayaca Tanager (Thraupis sayaca)
  • Yellow-winged Tanager (Thraupis abbas)
    • Genus Tiaris
  • Yellow-faced Grassquit (Tiaris olivaceus)
    • Genus Trichothraupis
  • Black-goggled Tanager (Trichothraupis melanops)
    • Genus Volatinia
  • Blue-black Grassquit (Volatinia jacarina)
    • Family Tityridae
    Genus Iodopleura
  • White-browed Purpletuft (Iodopleura isabellae)
    • Genus Pachyramphus
  • Barred Becard (Pachyramphus versicolor)
  • Chestnut-crowned Becard (Pachyramphus castaneus)
  • Cinnamon Becard (Pachyramphus cinnamomeus)
  • Crested Becard (Pachyramphus validus)
  • Green-backed Becard (Pachyramphus viridis)
  • Pink-throated Becard (Pachyramphus minor)
  • Rose-throated Becard (Pachyramphus aglaiae)
  • White-winged Becard (Pachyramphus polychopterus)
    • Genus Schiffornis
  • Greenish Schiffornis (Schiffornis virescens)
    • Genus Tityra
  • Black-crowned Tityra (Tityra inquisitor)
  • Black-tailed Tityra (Tityra cayana)
  • Masked Tityra (Tityra semifasciata)
    • Family Troglodytidae
    Genus Campylorhynchus
  • Band-backed Wren (Campylorhynchus zonatus)
  • Bicolored Wren (Campylorhynchus griseus)
  • Boucard's Wren (Campylorhynchus jocosus)
  • Cactus Wren (Campylorhynchus brunneicapillus)
  • Gray-barred Wren (Campylorhynchus megalopterus)
  • Rufous-backed Wren (Campylorhynchus capistratus)
  • Thrush-like Wren (Campylorhynchus turdinus)
    • Genus Cantorchilus
  • Bay Wren (Cantorchilus nigricapillus)
  • Buff-breasted Wren (Cantorchilus leucotis)
  • Cabanis's Wren (Cantorchilus modestus)
  • Isthmian Wren (Cantorchilus elutus)
  • Riverside Wren (Cantorchilus semibadius)
    • Genus Catherpes
  • Canyon Wren (Catherpes mexicanus)
    • Genus Cinnycerthia
  • Sharpe's Wren (Cinnycerthia olivascens)
    • Genus Cistothorus
  • Grass Wren (Cistothorus platensis)
  • Marsh Wren (Cistothorus palustris)
  • Sedge Wren (Cistothorus stellaris)
    • Genus Cyphorhinus
  • Song Wren (Cyphorhinus phaeocephalus)
    • Genus Henicorhina
  • Gray-breasted Wood-Wren (Henicorhina leucophrys)
  • Hermit Wood-Wren (Henicorhina anachoreta)
  • White-breasted Wood-Wren (Henicorhina leucosticta)
    • Genus Hylorchilus
  • Sumichrast's Wren (Hylorchilus sumichrasti)
    • Genus Microcerculus
  • Nightingale Wren (Microcerculus philomela)
  • Scaly-breasted Wren (Microcerculus marginatus)
  • Wing-banded Wren (Microcerculus bambla)
    • Genus Pheugopedius
  • Black-bellied Wren (Pheugopedius fasciatoventris)
  • Coraya Wren (Pheugopedius coraya)
  • Rufous-breasted Wren (Pheugopedius rutilus)
  • Speckle-breasted Wren (Pheugopedius sclateri)
  • Whiskered Wren (Pheugopedius mystacalis)
    • Genus Salpinctes
  • Rock Wren (Salpinctes obsoletus)
    • Genus Thryomanes
  • Bewick's Wren (Thryomanes bewickii)
    • Genus Thryophilus
  • Rufous-and-white Wren (Thryophilus rufalbus)
    • Genus Thryothorus
  • Carolina Wren (Thryothorus ludovicianus)
    • Genus Troglodytes
  • Mountain Wren (Troglodytes solstitialis)
  • Northern House Wren (Troglodytes aedon)
  • Ochraceous Wren (Troglodytes ochraceus)
  • Pacific Wren (Troglodytes pacificus)
  • Southern House Wren (Troglodytes musculus)
  • Winter Wren (Troglodytes hiemalis)
    • Family Turdidae
    Genus Catharus
  • Bicknell's Thrush (Catharus bicknelli)
  • Black-billed Nightingale-Thrush (Catharus gracilirostris)
  • Gray-cheeked Thrush (Catharus minimus)
  • Hermit Thrush (Catharus guttatus)
  • Orange-billed Nightingale-Thrush (Catharus aurantiirostris)
  • Ruddy-capped Nightingale-Thrush (Catharus frantzii)
  • Slaty-backed Nightingale-Thrush (Catharus fuscater)
  • Swainson's Thrush (Catharus ustulatus)
  • Veery (Catharus fuscescens)
    • Genus Hylocichla
  • Wood Thrush (Hylocichla mustelina)
    • Genus Ixoreus
  • Varied Thrush (Ixoreus naevius)
    • Genus Myadestes
  • Andean Solitaire (Myadestes ralloides)
  • Black-faced Solitaire (Myadestes melanops)
  • Brown-backed Solitaire (Myadestes occidentalis)
  • Slate-colored Solitaire (Myadestes unicolor)
  • Townsend's Solitaire (Myadestes townsendi)
    • Genus Sialia
  • Eastern Bluebird (Sialia sialis)
  • Mountain Bluebird (Sialia currucoides)
  • Western Bluebird (Sialia mexicana)
    • Genus Turdus
  • American Robin (Turdus migratorius)
  • Black Thrush (Turdus infuscatus)
  • Black-billed Thrush (Turdus ignobilis)
  • Black-hooded Thrush (Turdus olivater)
  • Clay-colored Thrush (Turdus grayi)
  • Cocoa Thrush (Turdus fumigatus)
  • Creamy-bellied Thrush (Turdus amaurochalinus)
  • Eastern Red-legged Thrush (Turdus ardosiaceus)
  • Eurasian Blackbird (Turdus merula)
  • Great Thrush (Turdus fuscater)
  • Mountain Thrush (Turdus plebejus)
  • Pale-breasted Thrush (Turdus leucomelas)
  • Pale-eyed Thrush (Turdus leucops)
  • Pale-vented Thrush (Turdus obsoletus)
  • Rufous-backed Robin (Turdus rufopalliatus)
  • Rufous-bellied Thrush (Turdus rufiventris)
  • Song Thrush (Turdus philomelos)
  • Sooty Thrush (Turdus nigrescens)
  • Spectacled Thrush (Turdus nudigenis)
  • White-necked Thrush (Turdus albicollis)
  • White-throated Thrush (Turdus assimilis)
  • Yellow-legged Thrush (Turdus flavipes)
    • Family Tyrannidae
    Genus Arundinicola
  • White-headed Marsh Tyrant (Arundinicola leucocephala)
    • Genus Atalotriccus
  • Pale-eyed Pygmy-Tyrant (Atalotriccus pilaris)
    • Genus Attila
  • Bright-rumped Attila (Attila spadiceus)
  • Cinnamon Attila (Attila cinnamomeus)
  • Gray-hooded Attila (Attila rufus)
    • Genus Camptostoma
  • Northern Beardless-Tyrannulet (Camptostoma imberbe)
  • Southern Beardless-Tyrannulet (Camptostoma obsoletum)
    • Genus Capsiempis
  • Yellow Tyrannulet (Capsiempis flaveola)
    • Genus Cnemotriccus
  • Fuscous Flycatcher (Cnemotriccus fuscatus)
    • Genus Cnipodectes
  • Brownish Twistwing (Cnipodectes subbrunneus)
    • Genus Colonia
  • Long-tailed Tyrant (Colonia colonus)
    • Genus Contopus
  • Dark Pewee (Contopus lugubris)
  • Eastern Wood-Pewee (Contopus virens)
  • Greater Pewee (Contopus pertinax)
  • Lesser Antillean Pewee (Puerto Rico) (Contopus latirostris blancoi)
  • Northern Tropical Pewee (Contopus bogotensis)
  • Olive-sided Flycatcher (Contopus cooperi)
  • Smoke-colored Pewee (Contopus fumigatus)
  • Western Wood-Pewee (Contopus sordidulus)
    • Genus Corythopis
  • Southern Antpipit (Corythopis delalandi)
    • Genus Elaenia
  • Caribbean Elaenia (Elaenia martinica)
  • Lesser Elaenia (Elaenia chiriquensis)
  • Mottle-backed Elaenia (Elaenia gigas)
  • Mountain Elaenia (Elaenia frantzii)
  • Small-billed Elaenia (Elaenia parvirostris)
  • Small-headed Elaenia (Elaenia sordida)
  • Yellow-bellied Elaenia (Elaenia flavogaster)
    • Genus Empidonax
  • Acadian Flycatcher (Empidonax virescens)
  • Alder Flycatcher (Empidonax alnorum)
  • Black-capped Flycatcher (Empidonax atriceps)
  • Buff-breasted Flycatcher (Empidonax fulvifrons)
  • Cordilleran Flycatcher (Empidonax occidentalis)
  • Dusky Flycatcher (Empidonax oberholseri)
  • Gray Flycatcher (Empidonax wrightii)
  • Hammond's Flycatcher (Empidonax hammondii)
  • Least Flycatcher (Empidonax minimus)
  • Pine Flycatcher (Empidonax affinis)
  • Western Flycatcher (Empidonax difficilis)
  • Willow Flycatcher (Empidonax traillii)
  • Yellow-bellied Flycatcher (Empidonax flaviventris)
  • Yellowish Flycatcher (Empidonax flavescens)
    • Genus Empidonomus
  • Crowned Slaty Flycatcher (Empidonomus aurantioatrocristatus)
  • Variegated Flycatcher (Empidonomus varius)
    • Genus Fluvicola
  • Masked Water-Tyrant (Fluvicola nengeta)
  • Pied Water-Tyrant (Fluvicola pica)
    • Genus Gubernetes
  • Streamer-tailed Tyrant (Gubernetes yetapa)
    • Genus Hemitriccus
  • Black-throated Tody-Tyrant (Hemitriccus granadensis)
  • Drab-breasted Pygmy-Tyrant (Hemitriccus diops)
  • Eye-ringed Tody-Tyrant (Hemitriccus orbitatus)
  • Hangnest Tody-Tyrant (Hemitriccus nidipendulus)
  • Pearly-vented Tody-Tyrant (Hemitriccus margaritaceiventer)
  • White-eyed Tody-Tyrant (Hemitriccus zosterops)
    • Genus Hirundinea
  • Cliff Flycatcher (Hirundinea ferruginea)
    • Genus Inezia
  • Pale-tipped Tyrannulet (Inezia caudata)
  • Slender-billed Tyrannulet (Inezia tenuirostris)
    • Genus Knipolegus
  • Blue-billed Black-Tyrant (Knipolegus cyanirostris)
  • Crested Black-Tyrant (Knipolegus lophotes)
  • Velvety Black-Tyrant (Knipolegus nigerrimus)
    • Genus Lathrotriccus
  • Euler's Flycatcher (Lathrotriccus euleri)
    • Genus Legatus
  • Piratic Flycatcher (Legatus leucophaius)
    • Genus Leptopogon
  • Rufous-breasted Flycatcher (Leptopogon rufipectus)
  • Sepia-capped Flycatcher (Leptopogon amaurocephalus)
  • Slaty-capped Flycatcher (Leptopogon superciliaris)
    • Genus Lophotriccus
  • Double-banded Pygmy-Tyrant (Lophotriccus vitiosus)
  • Scale-crested Pygmy-Tyrant (Lophotriccus pileatus)
    • Genus Machetornis
  • Cattle Tyrant (Machetornis rixosa)
    • Genus Mecocerculus
  • Sulphur-bellied Tyrannulet (Mecocerculus minor)
  • White-tailed Tyrannulet (Mecocerculus poecilocercus)
  • White-throated Tyrannulet (Mecocerculus leucophrys)
    • Genus Megarynchus
  • Boat-billed Flycatcher (Megarynchus pitangua)
    • Genus Mionectes
  • Gray-hooded Flycatcher (Mionectes rufiventris)
  • Ochre-bellied Flycatcher (Mionectes oleagineus)
  • Olive-striped Flycatcher (Mionectes galbinus)
  • Streak-necked Flycatcher (Mionectes striaticollis)
    • Genus Mitrephanes
  • Tufted Flycatcher (Mitrephanes phaeocercus)
    • Genus Muscipipra
  • Shear-tailed Gray Tyrant (Muscipipra vetula)
    • Genus Myiarchus
  • Ash-throated Flycatcher (Myiarchus cinerascens)
  • Brown-crested Flycatcher (Myiarchus tyrannulus)
  • Dusky-capped Flycatcher (Myiarchus tuberculifer)
  • Great Crested Flycatcher (Myiarchus crinitus)
  • Nutting's Flycatcher (Myiarchus nuttingi)
  • Pale-edged Flycatcher (Myiarchus cephalotes)
  • Panama Flycatcher (Myiarchus panamensis)
  • Puerto Rican Flycatcher (Myiarchus antillarum)
  • Short-crested Flycatcher (Myiarchus ferox)
    • Genus Myiodynastes
  • Golden-bellied Flycatcher (Myiodynastes hemichrysus)
  • Streaked Flycatcher (Myiodynastes maculatus)
  • Sulphur-bellied Flycatcher (Myiodynastes luteiventris)
    • Genus Myiopagis
  • Choco Elaenia (Myiopagis parambae)
  • Forest Elaenia (Myiopagis gaimardii)
  • Greenish Elaenia (Myiopagis viridicata)
  • Yellow-crowned Elaenia (Myiopagis flavivertex)
    • Genus Myiophobus
  • Bran-colored Flycatcher (Myiophobus fasciatus)
  • Flavescent Flycatcher (Myiophobus flavicans)
    • Genus Myiornis
  • Black-capped Pygmy-Tyrant (Myiornis atricapillus)
  • Eared Pygmy-Tyrant (Myiornis auricularis)
  • Short-tailed Pygmy-Tyrant (Myiornis ecaudatus)
    • Genus Myiotheretes
  • Santa Marta Bush-Tyrant (Myiotheretes pernix)
    • Genus Myiotriccus
  • Ornate Flycatcher (Myiotriccus ornatus)
    • Genus Myiozetetes
  • Dusky-chested Flycatcher (Myiozetetes luteiventris)
  • Gray-capped Flycatcher (Myiozetetes granadensis)
  • Rusty-margined Flycatcher (Myiozetetes cayanensis)
  • Social Flycatcher (Myiozetetes similis)
    • Genus Nephelomyias
  • Handsome Flycatcher (Nephelomyias pulcher)
    • Genus Ochthornis
  • Drab Water Tyrant (Ochthornis littoralis)
    • Genus Oncostoma
  • Northern Bentbill (Oncostoma cinereigulare)
  • Southern Bentbill (Oncostoma olivaceum)
    • Genus Ornithion
  • Brown-capped Tyrannulet (Ornithion brunneicapillus)
    • Genus Philohydor
  • Lesser Kiskadee (Philohydor lictor)
    • Genus Phyllomyias
  • Gray-capped Tyrannulet (Phyllomyias griseocapilla)
  • Planalto Tyrannulet (Phyllomyias fasciatus)
  • Sooty-headed Tyrannulet (Phyllomyias griseiceps)
    • Genus Phylloscartes
  • Ecuadorian Tyrannulet (Phylloscartes gualaquizae)
  • Mottle-cheeked Tyrannulet (Phylloscartes ventralis)
    • Genus Pitangus
  • Great Kiskadee (Pitangus sulphuratus)
    • Genus Platyrinchus
  • White-throated Spadebill (Platyrinchus mystaceus)
    • Genus Poecilotriccus
  • Ochre-faced Tody-Flycatcher (Poecilotriccus plumbeiceps)
    • Genus Pogonotriccus
  • Marble-faced Bristle-Tyrant (Pogonotriccus ophthalmicus)
  • Serra Do Mar Bristle-Tyrant (Pogonotriccus difficilis)
    • Genus Pyrocephalus
  • Vermilion Flycatcher (Pyrocephalus rubinus)
    • Genus Pyrrhomyias
  • Cinnamon Flycatcher (Pyrrhomyias cinnamomeus)
    • Genus Rhynchocyclus
  • Western Olivaceous Flatbill (Rhynchocyclus aequinoctialis)
    • Genus Rhytipterna
  • Grayish Mourner (Rhytipterna simplex)
  • Rufous Mourner (Rhytipterna holerythra)
    • Genus Satrapa
  • Yellow-browed Tyrant (Satrapa icterophrys)
    • Genus Sayornis
  • Black Phoebe (Sayornis nigricans)
  • Eastern Phoebe (Sayornis phoebe)
  • Say's Phoebe (Sayornis saya)
    • Genus Serpophaga
  • Torrent Tyrannulet (Serpophaga cinerea)
    • Genus Silvicultrix
  • Crowned Chat-Tyrant (Silvicultrix frontalis)
  • Yellow-bellied Chat-Tyrant (Silvicultrix diadema)
    • Genus Stigmatura
  • Lesser Wagtail-Tyrant (Stigmatura napensis)
    • Genus Sublegatus
  • Northern Scrub-Flycatcher (Sublegatus arenarum)
    • Genus Todirostrum
  • Common Tody-Flycatcher (Todirostrum cinereum)
  • Gray-headed Tody-Flycatcher (Todirostrum poliocephalum)
  • Yellow-browed Tody-Flycatcher (Todirostrum chrysocrotaphum)
    • Genus Tolmomyias
  • Gray-crowned Flatbill (Tolmomyias poliocephalus)
  • Ochre-lored Flatbill (Tolmomyias flaviventris)
  • Olive-faced Flatbill (Tolmomyias viridiceps)
  • Yellow-margined Flatbill (Tolmomyias assimilis)
  • Yellow-olive Flycatcher (Tolmomyias sulphurescens)
  • Yellow-winged Flycatcher (Tolmomyias flavotectus)
    • Genus Tyranniscus
  • Ashy-headed Tyrannulet (Tyranniscus cinereiceps)
  • Black-capped Tyrannulet (Tyranniscus nigrocapillus)
    • Genus Tyrannopsis
  • Sulphury Flycatcher (Tyrannopsis sulphurea)
    • Genus Tyrannulus
  • Yellow-crowned Tyrannulet (Tyrannulus elatus)
    • Genus Tyrannus
  • Cassin's Kingbird (Tyrannus vociferans)
  • Couch's Kingbird (Tyrannus couchii)
  • Eastern Kingbird (Tyrannus tyrannus)
  • Fork-tailed Flycatcher (Tyrannus savana)
  • Gray Kingbird (Tyrannus dominicensis)
  • Loggerhead Kingbird (Tyrannus caudifasciatus)
  • Scissor-tailed Flycatcher (Tyrannus forficatus)
  • Thick-billed Kingbird (Tyrannus crassirostris)
  • Tropical Kingbird (Tyrannus melancholicus)
  • Western Kingbird (Tyrannus verticalis)
    • Genus Xenotriccus
  • Pileated Flycatcher (Xenotriccus mexicanus)
    • Genus Xolmis
  • White-rumped Monjita (Xolmis velatus)
    • Genus Zimmerius
  • Golden-faced Tyrannulet (Zimmerius chrysops)
  • Mistletoe Tyrannulet (Zimmerius parvus)
  • Slender-footed Tyrannulet (Zimmerius gracilipes)
    • Family Viduidae
    Genus Vidua
  • Pin-tailed Whydah (Vidua macroura)
    • Family Vireonidae
    Genus Cyclarhis
  • Rufous-browed Peppershrike (Cyclarhis gujanensis)
    • Genus Hylophilus
  • Olivaceous Greenlet (Hylophilus olivaceus)
  • Rufous-crowned Greenlet (Hylophilus poicilotis)
  • Scrub Greenlet (Hylophilus flavipes)
    • Genus Pachysylvia
  • Golden-fronted Greenlet (Pachysylvia aurantiifrons)
  • Lesser Greenlet (Pachysylvia decurtata)
  • Rufous-naped Greenlet (Pachysylvia semibrunnea)
    • Genus Vireo
  • Bell's Vireo (Vireo bellii)
  • Black-capped Vireo (Vireo atricapilla)
  • Black-whiskered Vireo (Vireo altiloquus)
  • Blue-headed Vireo (Vireo solitarius)
  • Brown-capped Vireo (Vireo leucophrys)
  • Cassin's Vireo (Vireo cassinii)
  • Chivi Vireo (Vireo chivi)
  • Eastern Warbling Vireo (Vireo gilvus)
  • Hutton's Vireo (Vireo huttoni)
  • Philadelphia Vireo (Vireo philadelphicus)
  • Plumbeous Vireo (Vireo plumbeus)
  • Puerto Rican Vireo (Vireo latimeri)
  • Red-eyed Vireo (Vireo olivaceus)
  • Slaty Vireo (Vireo brevipennis)
  • Thick-billed Vireo (Vireo crassirostris)
  • Western Warbling Vireo (Vireo swainsoni)
  • White-eyed Vireo (Vireo griseus)
  • Yellow-green Vireo (Vireo flavoviridis)
  • Yellow-throated Vireo (Vireo flavifrons)
  • Yellow-winged Vireo (Vireo carmioli)
    • Genus Vireolanius
  • Green Shrike-Vireo (Vireolanius pulchellus)
    • Family Zeledoniidae
    Genus Zeledonia
  • Wrenthrush (Zeledonia coronata)
    • Family Zosteropidae
    Genus Zosterops
  • Swinhoe's White-eye (Zosterops simplex)
  • Warbling White-eye (Zosterops japonicus)

    • Order Pelecaniformes

    Family Ardeidae
    Genus Ardea
  • Cocoi Heron (Ardea cocoi)
  • Gray Heron (Ardea cinerea)
  • Great Blue Heron (Ardea herodias)
  • Great Egret (Ardea alba)
  • Intermediate Egret (Ardea intermedia)
  • Western Cattle Egret (Ardea ibis)
    • Genus Botaurus
  • American Bittern (Botaurus lentiginosus)
  • Least Bittern (Botaurus exilis)
    • Genus Bubulcus
    Genus Butorides
  • Green Heron (Butorides virescens)
  • Little Heron (Butorides atricapilla)
  • Striated Heron (Butorides striata)
    • Genus Cochlearius
  • Boat-billed Heron (Cochlearius cochlearius)
    • Genus Egretta
  • Little Blue Heron (Egretta caerulea)
  • Little Egret (Egretta garzetta)
  • Reddish Egret (Egretta rufescens)
  • Snowy Egret (Egretta thula)
  • Tricolored Heron (Egretta tricolor)
    • Genus Nyctanassa
  • Yellow-crowned Night Heron (Nyctanassa violacea)
    • Genus Nycticorax
  • Black-crowned Night Heron (Nycticorax nycticorax)
    • Genus Pilherodius
  • Capped Heron (Pilherodius pileatus)
    • Genus Syrigma
  • Whistling Heron (Syrigma sibilatrix)
    • Genus Tigrisoma
  • Bare-throated Tiger-Heron (Tigrisoma mexicanum)
  • Rufescent Tiger-Heron (Tigrisoma lineatum)
    • Family Pelecanidae
    Genus Pelecanus
  • American White Pelican (Pelecanus erythrorhynchos)
  • Brown Pelican (Pelecanus occidentalis)
    • Family Threskiornithidae
    Genus Eudocimus
  • Scarlet Ibis (Eudocimus ruber)
  • White Ibis (Eudocimus albus)
  • White x Scarlet Ibis (hybrid) (Eudocimus albus x ruber)
    • Genus Phimosus
  • Bare-faced Ibis (Phimosus infuscatus)
    • Genus Platalea
  • Roseate Spoonbill (Platalea ajaja)
    • Genus Plegadis
  • Glossy Ibis (Plegadis falcinellus)
  • White-faced Ibis (Plegadis chihi)
    • Genus Theristicus
  • Buff-necked Ibis (Theristicus caudatus)

    • Order Phaethontiformes

    Family Phaethontidae
    Genus Phaethon
  • Red-billed Tropicbird (Phaethon aethereus)
  • Red-tailed Tropicbird (Phaethon rubricauda)
  • White-tailed Tropicbird (Phaethon lepturus)

    • Order Phoenicopteriformes

    Family Phoenicopteridae
    Genus Phoenicopterus
  • American Flamingo (Phoenicopterus ruber)

    • Order Piciformes

    Family Bucconidae
    Genus Bucco
  • Chestnut-capped Puffbird (Bucco macrodactylus)
    • Genus Chelidoptera
  • Swallow-winged Puffbird (Chelidoptera tenebrosa)
    • Genus Hypnelus
  • Russet-throated Puffbird (Hypnelus ruficollis)
    • Genus Malacoptila
  • Crescent-chested Puffbird (Malacoptila striata)
  • Moustached Puffbird (Malacoptila mystacalis)
  • White-whiskered Puffbird (Malacoptila panamensis)
    • Genus Micromonacha
  • Lanceolated Monklet (Micromonacha lanceolata)
    • Genus Monasa
  • Black-fronted Nunbird (Monasa nigrifrons)
  • Yellow-billed Nunbird (Monasa flavirostris)
    • Genus Notharchus
  • Black-breasted Puffbird (Notharchus pectoralis)
  • Pied Puffbird (Notharchus tectus)
  • White-necked Puffbird (Notharchus hyperrhynchus)
    • Genus Nystalus
  • White-eared Puffbird (Nystalus chacuru)
    • Family Capitonidae
    Genus Capito
  • Gilded Barbet (Capito auratus)
  • Scarlet-crowned Barbet (Capito aurovirens)
    • Genus Eubucco
  • Lemon-throated Barbet (Eubucco richardsoni)
  • Red-headed Barbet (Eubucco bourcierii)
    • Genus Semnornis
  • Prong-billed Barbet (Semnornis frantzii)
    • Family Galbulidae
    Genus Brachygalba
  • Brown Jacamar (Brachygalba lugubris)
    • Genus Galbalcyrhynchus
  • White-eared Jacamar (Galbalcyrhynchus leucotis)
    • Genus Galbula
  • Rufous-tailed Jacamar (Galbula ruficauda)
    • Genus Jacamaralcyon
  • Three-toed Jacamar (Jacamaralcyon tridactyla)
    • Genus Jacamerops
  • Great Jacamar (Jacamerops aureus)
    • Family Picidae
    Genus Campephilus
  • Crimson-crested Woodpecker (Campephilus melanoleucos)
  • Pale-billed Woodpecker (Campephilus guatemalensis)
  • Red-necked Woodpecker (Campephilus rubricollis)
    • Genus Celeus
  • Blond-crested Woodpecker (Celeus flavescens)
  • Chestnut Woodpecker (Celeus elegans)
  • Cinnamon Woodpecker (Celeus loricatus)
  • Cream-colored Woodpecker (Celeus flavus)
  • Ringed Woodpecker (Celeus torquatus)
    • Genus Colaptes
  • Campo Flicker (Colaptes campestris)
  • Gilded Flicker (Colaptes chrysoides)
  • Golden-olive Woodpecker (Colaptes rubiginosus)
  • Green-barred Woodpecker (Colaptes melanochloros)
  • Northern Flicker (Colaptes auratus)
  • Spot-breasted Woodpecker (Colaptes punctigula)
    • Genus Dendrocopos
  • Great Spotted Woodpecker (Dendrocopos major)
    • Genus Dryobates
  • Downy Woodpecker (Dryobates pubescens)
  • Ladder-backed Woodpecker (Dryobates scalaris)
  • Nuttall's Woodpecker (Dryobates nuttallii)
  • White-headed Woodpecker (Leuconotopicus albolarvatus)
    • Genus Dryocopus
  • Lineated Woodpecker (Dryocopus lineatus)
  • Pileated Woodpecker (Dryocopus pileatus)
    • Genus Leuconotopicus
  • Arizona Woodpecker (Leuconotopicus arizonae)
  • Hairy Woodpecker (Leuconotopicus villosus)
  • Red-cockaded Woodpecker (Leuconotopicus borealis)
  • Smoky-brown Woodpecker (Leuconotopicus fumigatus)
  • Strickland's Woodpecker (Leuconotopicus stricklandi)
    • Genus Melanerpes
  • Acorn Woodpecker (Melanerpes formicivorus)
  • Black-cheeked Woodpecker (Melanerpes pucherani)
  • Gila Woodpecker (Melanerpes uropygialis)
  • Golden-fronted Woodpecker (Melanerpes aurifrons)
  • Golden-naped Woodpecker (Melanerpes chrysauchen)
  • Gray-breasted Woodpecker (Melanerpes hypopolius)
  • Hoffmann's Woodpecker (Melanerpes hoffmannii)
  • Lewis's Woodpecker (Melanerpes lewis)
  • Puerto Rican Woodpecker (Melanerpes portoricensis)
  • Red-bellied Woodpecker (Melanerpes carolinus)
  • Red-crowned Woodpecker (Melanerpes rubricapillus)
  • Red-headed Woodpecker (Melanerpes erythrocephalus)
  • White Woodpecker (Melanerpes candidus)
  • Yellow-tufted Woodpecker (Melanerpes cruentatus)
    • Genus Picoides
  • American Three-toed Woodpecker (Picoides dorsalis)
  • Black-backed Woodpecker (Picoides arcticus)
    • Genus Piculus
  • White-browed Woodpecker (Piculus aurulentus)
  • Yellow-throated Woodpecker (Piculus flavigula)
    • Genus Picumnus
  • Chestnut Piculet (Picumnus cinnamomeus)
  • Lafresnaye's Piculet (Picumnus lafresnayi)
  • Olivaceous Piculet (Picumnus olivaceus)
  • Scaled Piculet (Picumnus squamulatus)
  • White-barred Piculet (Picumnus cirratus)
    • Genus Sphyrapicus
  • Red-breasted Sapsucker (Sphyrapicus ruber)
  • Red-naped Sapsucker (Sphyrapicus nuchalis)
  • Williamson's Sapsucker (Sphyrapicus thyroideus)
  • Yellow-bellied Sapsucker (Sphyrapicus varius)
    • Genus Veniliornis
  • Little Woodpecker (Veniliornis passerinus)
  • Red-rumped Woodpecker (Veniliornis kirkii)
  • Yellow-eared Woodpecker (Veniliornis maculifrons)
    • Genus Yungipicus
  • Gray-capped Woodpecker (Yungipicus canicapillus)
  • Pygmy Woodpecker (Yungipicus kizuki)
    • Family Ramphastidae
    Genus Aulacorhynchus
  • Chestnut-tipped Toucanet (Aulacorhynchus derbianus)
  • Groove-billed Toucanet (Aulacorhynchus sulcatus)
  • Northern Emerald-Toucanet (Aulacorhynchus prasinus)
  • Southern Emerald-Toucanet (Aulacorhynchus albivitta)
    • Genus Pteroglossus
  • Black-necked Aracari (Pteroglossus aracari)
  • Chestnut-eared Aracari (Pteroglossus castanotis)
  • Collared Aracari (Pteroglossus torquatus)
  • Fiery-billed Aracari (Pteroglossus frantzii)
  • Ivory-billed Aracari (Pteroglossus azara)
  • Lettered Aracari (Pteroglossus inscriptus)
  • Many-banded Aracari (Pteroglossus pluricinctus)
    • Genus Ramphastos
  • Channel-billed Toucan (Ramphastos vitellinus)
  • Chestnut-mandibled Toucan (Ramphastos ambiguus swainsonii)
  • Keel-billed Toucan (Ramphastos sulfuratus)
  • Toco Toucan (Ramphastos toco)
  • White-throated Toucan (Ramphastos tucanus)
    • Genus Selenidera
  • Golden-collared Toucanet (Selenidera reinwardtii)
  • Spot-billed Toucanet (Selenidera maculirostris)

    • Order Podicipediformes

    Family Podicipedidae
    Genus Aechmophorus
  • Clark's Grebe (Aechmophorus clarkii)
  • Western Grebe (Aechmophorus occidentalis)
  • Western x Clark's Grebe (hybrid) (Aechmophorus occidentalis x clarkii)
    • Genus Podiceps
  • Eared Grebe (Podiceps nigricollis)
  • Great Crested Grebe (Podiceps cristatus)
  • Horned Grebe (Podiceps auritus)
  • Red-necked Grebe (Podiceps grisegena)
    • Genus Podilymbus
  • Pied-billed Grebe (Podilymbus podiceps)
    • Genus Tachybaptus
  • Least Grebe (Tachybaptus dominicus)
  • Little Grebe (Tachybaptus ruficollis)

    • Order Procellariiformes

    Family Diomedeidae
    Genus Phoebastria
  • Black-footed Albatross (Phoebastria nigripes)
  • Laysan Albatross (Phoebastria immutabilis)
  • Short-tailed Albatross (Phoebastria albatrus)
    • Family Hydrobatidae
    Genus Hydrobates
  • Ashy Storm-Petrel (Hydrobates homochroa)
  • Black Storm-Petrel (Hydrobates melania)
  • Fork-tailed Storm-Petrel (Hydrobates furcatus)
  • Leach's Storm-Petrel (Hydrobates leucorhous)
    • Genus Oceanodroma
  • Band-rumped Storm-Petrel (Oceanodroma castro)
  • Least Storm-Petrel (Oceanodroma microsoma)
    • Family Oceanitidae
    Genus Oceanites
  • Wilson's Storm-Petrel (Oceanites oceanicus)
    • Genus Pelagodroma
  • White-faced Storm-Petrel (Pelagodroma marina)
    • Family Procellariidae
    Genus Ardenna
  • Buller's Shearwater (Ardenna bulleri)
  • Flesh-footed Shearwater (Ardenna carneipes)
  • Great Shearwater (Ardenna gravis)
  • Pink-footed Shearwater (Ardenna creatopus)
  • Short-tailed Shearwater (Ardenna tenuirostris)
  • Sooty Shearwater (Ardenna grisea)
  • Wedge-tailed Shearwater (Ardenna pacifica)
    • Genus Calonectris
  • Cory's Shearwater (Calonectris borealis)
  • Scopoli's Shearwater (Calonectris diomedea)
    • Genus Fulmarus
  • Northern Fulmar (Fulmarus glacialis)
    • Genus Pterodroma
  • Black-capped Petrel (Pterodroma hasitata)
  • Fea's Petrel (Pterodroma feae)
  • Hawaiian Petrel (Pterodroma sandwichensis)
    • Genus Puffinus
  • Black-vented Shearwater (Puffinus opisthomelas)
  • Manx Shearwater (Puffinus puffinus)
  • Sargasso Shearwater (Puffinus lherminieri)

    • Order Psittaciformes

    Family Psittacidae
    Genus Amazona
  • Lilac-crowned Parrot (Amazona finschi)
  • Mealy Parrot (Amazona farinosa)
  • Orange-winged Parrot (Amazona amazonica)
  • Red-crowned Parrot (Amazona viridigenalis)
  • Red-lored Parrot (Amazona autumnalis)
  • Scaly-naped Parrot (Amazona mercenarius)
  • White-fronted Parrot (Amazona albifrons)
  • Yellow-crowned Parrot (Amazona ochrocephala)
  • Yellow-headed Parrot (Amazona oratrix)
  • Yellow-naped Parrot (Amazona auropalliata)
    • Genus Ara
  • Blue-and-yellow Macaw (Ara ararauna)
  • Chestnut-fronted Macaw (Ara severus)
  • Military Macaw (Ara militaris)
  • Scarlet Macaw (Ara macao)
    • Genus Aratinga
  • Dusky-headed Parakeet (Aratinga weddellii)
  • Nanday Parakeet (Aratinga nenday)
    • Genus Bolborhynchus
  • Barred Parakeet (Bolborhynchus lineola)
    • Genus Brotogeris
  • Cobalt-winged Parakeet (Brotogeris cyanoptera)
  • Orange-chinned Parakeet (Brotogeris jugularis)
  • Plain Parakeet (Brotogeris tirica)
  • White-winged Parakeet (Brotogeris versicolurus)
    • Genus Cyanoliseus
  • Burrowing Parakeet (Cyanoliseus patagonus)
    • Genus Eupsittula
  • Brown-throated Parakeet (Eupsittula pertinax)
  • Olive-throated Parakeet (Eupsittula nana)
  • Peach-fronted Parakeet (Eupsittula aurea)
    • Genus Forpus
  • Green-rumped Parrotlet (Forpus passerinus)
  • Riparian Parrotlet (Forpus crassirostris)
  • Spectacled Parrotlet (Forpus conspicillatus)
    • Genus Myiopsitta
  • Monk Parakeet (Myiopsitta monachus)
    • Genus Orthopsittaca
  • Red-bellied Macaw (Orthopsittaca manilatus)
    • Genus Pionites
  • Black-headed Parrot (Pionites melanocephalus)
    • Genus Pionus
  • Blue-headed Parrot (Pionus menstruus)
  • Red-billed Parrot (Pionus sordidus)
  • Scaly-headed Parrot (Pionus maximiliani)
  • Speckle-faced Parrot (Pionus tumultuosus)
  • White-crowned Parrot (Pionus senilis)
    • Genus Primolius
  • Blue-winged Macaw (Primolius maracana)
    • Genus Psittacara
  • Crimson-fronted Parakeet (Psittacara finschi)
  • Green Parakeet (Psittacara holochlorus)
  • Mitred Parakeet (Psittacara mitratus)
  • Red-masked Parakeet (Psittacara erythrogenys)
  • Scarlet-fronted Parakeet (Psittacara wagleri)
  • White-eyed Parakeet (Psittacara leucophthalmus)
    • Genus Pyrilia
  • Brown-hooded Parrot (Pyrilia haematotis)
    • Genus Pyrrhura
  • Maroon-bellied Parakeet (Pyrrhura frontalis)
  • Maroon-tailed Parakeet (Pyrrhura melanura)
  • Santa Marta Parakeet (Pyrrhura viridicata)
  • Sulphur-winged Parakeet (Pyrrhura hoffmanni)
    • Genus Thectocercus
  • Blue-crowned Parakeet (Thectocercus acuticaudatus)
    • Genus Touit
  • Lilac-tailed Parrotlet (Touit batavicus)
    • Family Psittaculidae
    Genus Agapornis
  • Rosy-faced Lovebird (Agapornis roseicollis)
    • Genus Melopsittacus
  • Budgerigar (Melopsittacus undulatus)
    • Genus Psittacula
  • Rose-ringed Parakeet (Psittacula krameri)

    • Order Strigiformes

    Family Caprimulgidae
    Genus Antrostomus
  • Buff-collared Nightjar (Antrostomus ridgwayi)
  • Chuck-will's-widow (Antrostomus carolinensis)
  • Eastern Whip-poor-will (Antrostomus vociferus)
  • Mexican Whip-poor-will (Antrostomus arizonae)
  • Puerto Rican Nightjar (Antrostomus noctitherus)
    • Genus Chordeiles
  • Antillean Nighthawk (Chordeiles gundlachii)
  • Common Nighthawk (Chordeiles minor)
  • Lesser Nighthawk (Chordeiles acutipennis)
    • Genus Hydropsalis
  • Ladder-tailed Nightjar (Hydropsalis climacocerca)
  • Long-trained Nightjar (Hydropsalis forcipata)
  • White-tailed Nightjar (Hydropsalis cayennensis)
    • Genus Lurocalis
  • Short-tailed Nighthawk (Lurocalis semitorquatus)
    • Genus Nyctidromus
  • Common Pauraque (Nyctidromus albicollis)
    • Genus Nyctipolus
  • Blackish Nightjar (Nyctipolus nigrescens)
    • Genus Phalaenoptilus
  • Common Poorwill (Phalaenoptilus nuttallii)
    • Family Strigidae
    Genus Aegolius
  • Boreal Owl (Aegolius funereus)
  • Northern Saw-whet Owl (Aegolius acadicus)
    • Genus Asio
  • Long-eared Owl (Asio otus)
  • Short-eared Owl (Asio flammeus)
    • Genus Athene
  • Burrowing Owl (Athene cunicularia)
    • Genus Bubo
  • Great Horned Owl (Bubo virginianus)
  • Snowy Owl (Bubo scandiacus)
    • Genus Ciccaba
    Genus Glaucidium
  • Central American Pygmy-Owl (Glaucidium griseiceps)
  • Ferruginous Pygmy-Owl (Glaucidium brasilianum)
  • Northern Pygmy-Owl (Glaucidium gnoma)
    • Genus Gymnasio
  • Puerto Rican Owl (Gymnasio nudipes)
    • Genus Lophostrix
  • Crested Owl (Lophostrix cristata)
    • Genus Megascops
  • Bare-shanked Screech-Owl (Megascops clarkii)
  • Choco Screech-Owl (Megascops centralis)
  • Eastern Screech-Owl (Megascops asio)
  • Santa Marta Screech-Owl (Megascops gilesi)
  • Tawny-bellied Screech-Owl (Megascops watsonii)
  • Tropical Screech-Owl (Megascops choliba)
  • Western Screech-Owl (Megascops kennicottii)
  • Whiskered Screech-Owl (Megascops trichopsis)
    • Genus Micrathene
  • Elf Owl (Micrathene whitneyi)
    • Genus Psiloscops
  • Flammulated Owl (Psiloscops flammeolus)
    • Genus Pulsatrix
  • Spectacled Owl (Pulsatrix perspicillata)
    • Genus Strix
  • Barred Owl (Strix varia)
  • Black-and-white Owl (Strix nigrolineata)
  • Great Gray Owl (Strix nebulosa)
  • Mottled Owl (Strix virgata)
  • Rusty-barred Owl (Strix hylophila)
  • Spotted Owl (Strix occidentalis)
    • Genus Surnia
  • Northern Hawk Owl (Surnia ulula)
    • Family Tytonidae
    Genus Tyto
  • American Barn Owl (Tyto furcata)

    • Order Suliformes

    Family Anhingidae
    Genus Anhinga
  • Anhinga (Anhinga anhinga)
    • Family Fregatidae
    Genus Fregata
  • Great Frigatebird (Fregata minor)
  • Magnificent Frigatebird (Fregata magnificens)
    • Family Phalacrocoracidae
    Genus Nannopterum
  • Double-crested Cormorant (Nannopterum auritum)
  • Neotropic Cormorant (Nannopterum brasilianum)
    • Genus Phalacrocorax
  • Great Cormorant (Phalacrocorax carbo)
  • Japanese Cormorant (Phalacrocorax capillatus)
    • Genus Urile
  • Brandt's Cormorant (Urile penicillatus)
  • Pelagic Cormorant (Urile pelagicus)
    • Family Sulidae
    Genus Morus
  • Northern Gannet (Morus bassanus)
  • Red Mulberry (Morus rubra)
  • White Mulberry (Morus alba)
    • Genus Sula
  • Blue-footed Booby (Sula nebouxii)
  • Brown Booby (Sula leucogaster)
  • Cocos Booby (Sula brewsteri)
  • Masked Booby (Sula dactylatra)
  • Nazca Booby (Sula granti)
  • Red-footed Booby (Sula sula)

    • Order Tinamiformes

    Family Tinamidae
    Genus Crypturellus
  • Bartlett's Tinamou (Crypturellus bartletti)
  • Brown Tinamou (Crypturellus obsoletus)
  • Cinereous Tinamou (Crypturellus cinereus)
  • Little Tinamou (Crypturellus soui)
  • Undulated Tinamou (Crypturellus undulatus)
    • Genus Tinamus
  • Great Tinamou (Tinamus major)
  • Solitary Tinamou (Tinamus solitarius)

    • Order Trogoniformes

    Family Trogonidae
    Genus Pharomachrus
  • Golden-headed Quetzal (Pharomachrus auriceps)
  • Resplendent Quetzal (Pharomachrus mocinno)
  • White-tipped Quetzal (Pharomachrus fulgidus)
    • Genus Trogon
  • Amazonian Trogon (Trogon ramonianus)
  • Atlantic Black-throated Trogon (Trogon chrysochloros)
  • Baird's Trogon (Trogon bairdii)
  • Black-headed Trogon (Trogon melanocephalus)
  • Black-tailed Trogon (Trogon melanurus)
  • Blue-crowned Trogon (Trogon curucui)
  • Collared Trogon (Trogon collaris)
  • Elegant Trogon (Trogon elegans)
  • Gartered Trogon (Trogon caligatus)
  • Green-backed Trogon (Trogon viridis)
  • Guianan Trogon (Trogon violaceus)
  • Masked Trogon (Trogon personatus)
  • Northern Black-throated Trogon (Trogon tenellus)
  • Slaty-tailed Trogon (Trogon massena)
  • Surucua Trogon (Trogon surrucura)
  • White-tailed Trogon (Trogon chionurus)

    • Class Mammalia


    Order Artiodactyla

    Family Antilocapridae
    Genus Antilocapra
  • Pronghorn (Antilocapra americana)
    • Family Bovidae
    Genus Aepyceros
  • Impala (Aepyceros melampus)
    • Genus Bison
  • American Bison (Bison bison)
    • Genus Boselaphus
  • Nilgai (Boselaphus tragocamelus)
    • Genus Capra
  • Feral Goat (Capra aegagrus)
    • Family Cervidae
    Genus Axis
  • Axis Deer (Axis axis)
    • Genus Cervus
  • American Elk (Cervus canadensis)
    • Genus Alces
  • Moose (Alces alces)
  • Sika Deer (Cervus nippon)
    • Genus Mazama
  • Common Red Brocket (Mazama americana)
    • Genus Odocoileus
  • Mule Deer (Odocoileus hemionus)
  • White-tailed Deer (Odocoileus virginianus)

    • Order Carnivora

    Family Canidae
    Genus Canis
  • Coyote (Canis latrans)
  • Gray Wolf (Canis lupus)
    • Genus Urocyon
  • Gray Fox (Urocyon cinereoargenteus)
    • Genus Vulpes
  • Kit Fox (Vulpes macrotis)
  • Red Fox (Vulpes vulpes)
    • Family Felidae
    Genus Felis
  • Domestic Cat (Felis catus)
    • Genus Lynx
  • Bobcat (Lynx rufus)
    • Genus Prionailurus
  • Amur Leopard Cat (Prionailurus bengalensis euptilurus)
    • Genus Puma
  • Mountain Lion (Puma concolor)
    • Family Herpestidae
    Genus Urva
  • Small Indian Mongoose (Urva auropunctata)
    • Family Mephitidae
    Genus Mephitis
  • Striped Skunk (Mephitis mephitis)
    • Family Mustelidae
    Genus Eira
  • Tayra (Eira barbara)
    • Genus Enhydra
  • Sea Otter (Enhydra lutris)
    • Genus Lontra
  • Northern River Otter (Lontra canadensis)
    • Genus Neogale
  • Long-tailed Weasel (Neogale frenata)
    • Genus Neovison
  • Mink (Neovison vison)
    • Genus Taxidea
  • American Badger (Taxidea taxus)
    • Family Otariidae
    Genus Arctocephalus
  • Guadalupe Fur Seal (Arctocephalus townsendi)
    • Genus Callorhinus
  • Northern Fur Seal (Callorhinus ursinus)
    • Genus Eumetopias
  • Steller Sea Lion (Eumetopias jubatus)
    • Genus Zalophus
  • California Sea Lion (Zalophus californianus)
    • Family Phocidae
    Genus Halichoerus
  • Gray Seal (Halichoerus grypus)
    • Genus Mirounga
  • Northern Elephant Seal (Mirounga angustirostris)
    • Genus Phoca
  • Harbor Seal (Phoca vitulina)
  • Harp Seal (Phoca groenlandica)
    • Family Procyonidae
    Genus Bassaricyon
  • Western Lowland Olingo (Bassaricyon medius)
    • Genus Nasua
  • White-nosed Coati (Nasua narica)
    • Genus Procyon
  • Common Raccoon (Procyon lotor)
  • Crab-eating Raccoon (Procyon cancrivorus)
    • Family Ursidae
    Genus Ursus
  • Black Bear (Ursus americanus)

    • Order Cetacea

    Family Balaenidae
    Genus Eubalaena
  • North Atlantic Right Whale (Eubalaena glacialis)
    • Family Balaenopteridae
    Genus Balaenoptera
  • Blue Whale (Balaenoptera musculus)
  • Fin Whale (Balaenoptera physalus)
  • Minke Whale (Balaenoptera acutorostrata)
    • Genus Megaptera
  • Humpback Whale (Megaptera novaeangliae)
    • Family Delphinidae
    Genus Aethalodelphis
  • Pacific White-sided Dolphin (Aethalodelphis obliquidens)
    • Genus Delphinus
  • Common Dolphin (Delphinus delphis)
  • Long-beaked Common Dolphin (Delphinus capensis)
    • Genus Globicephala
  • Pilot Whale (Globicephala species)
    • Genus Grampus
  • Risso's Dolphin (Grampus griseus)
    • Genus Lissodelphis
  • Northern Right Whale Dolphin (Lissodelphis borealis)
    • Genus Orcinus
  • Orca (Orcinus orca)
    • Genus Pseudorca
  • False Killer Whale (Pseudorca crassidens)
    • Genus Sagmatias
    Genus Stenella
  • Atlantic Spotted Dolphin (Stenella frontalis)
  • Spinner Dolphin (Stenella longirostris)
    • Genus Tursiops
  • Bottle-nosed Dolphin (Tursiops truncatus)
  • Tamanend's Bottlenose Dolphin (Tursiops erebennus)
    • Family Eschrichtiidae
    Genus Eschrichtius
  • Gray Whale (Eschrichtius robustus)
    • Family Phocoenidae
    Genus Phocoena
  • Harbor Porpoise (Phocoena phocoena)
    • Genus Phocoenoides
  • Dall's Porpoise (Phocoenoides dalli)
    • Family Physeteridae
    Genus Physeter
  • Sperm Whale (Physeter macrocephalus)
    • Family Ziphiidae
    Genus Berardius
  • Baird's Beaked Whale (Berardius bairdii)
    • Genus Ziphius
  • Cuvier's Beaked Whale (Ziphius cavirostris)

    • Order Cetartiodactyla

    Family Suidae
    Genus Sus
  • Wild Boar (Sus scrofa)

    • Order Chiroptera

    Family Emballonuridae
    Genus Saccopteryx
  • Greater White-lined Bat (Saccopteryx bilineata)
    • Family Molossidae
    Genus Eumops
  • Western Bonneted Bat (Eumops perotis)
    • Genus Tadarida
  • Mexican Free-tailed Bat (Tadarida brasiliensis)
    • Family Phyllostomidae
    Genus Dermanura
  • Dermanura species
    • Genus Desmodus
  • Common Vampire Bat (Desmodus rotundus)
    • Genus Lonchophylla
  • Orange Nectar Bat (Lonchophylla robusta)
    • Genus Vampyrum
  • Great False Vampire Bat (Vampyrum spectrum)
    • Family Vespertilionidae
    Genus Corynorhinus
  • Townsend's Big-eared Bat (Corynorhinus townsendii)
    • Genus Eptesicus
  • Big Brown Bat (Eptesicus fuscus)
    • Genus Eptesicus/Lasionycteris
  • Big Brown Bat/Silver-haired Bat (Eptesicus/Lasionycteris fuscus/noctivagans)
    • Genus Lasiurus
  • Eastern Red Bat (Lasiurus borealis)
  • Hoary Bat (Lasiurus cinereus)
    • Genus Myotis
  • California Myotis (Myotis californicus)
  • Long-legged Myotis (Myotis volans)
  • Yuma Myotis (Myotis yumanensis)

    • Order Cingulata

    Family Dasypodidae
    Genus Dasypus
  • Nine-banded Armadillo (Dasypus mexicanus)
  • Southern Long-nosed Armadillo (Dasypus novemcinctus)
  • West Andean Long-nosed Armadillo (Dasypus fenestratus)

    • Order Didelphimorphia

    Family Didelphidae
    Genus Caluromys
  • Central American Woolly Opossum (Caluromys derbianus)
    • Genus Didelphis
  • Common Opossum (Didelphis marsupialis)
  • Virginia Opossum (Didelphis virginiana)

    • Order Lagomorpha

    Family Leporidae
    Genus Brachylagus
    Genus Lepus
  • Antelope Jackrabbit (Lepus alleni)
  • Black-tailed Jackrabbit (Lepus californicus)
  • Mountain Hare (Lepus timidus)
  • Snowshoe Hare (Lepus americanus)
    • Genus Sylvilagus
  • Appalachian Cottontail (Sylvilagus obscurus)
  • Brush Rabbit (Sylvilagus bachmani)
  • Central American Tapeti (Sylvilagus gabbi)
  • Columbia Basin Pygmy Rabbit (Sylvilagus idahoensis)
  • Desert Cottontail (Sylvilagus audubonii)
  • Eastern Cottontail (Sylvilagus floridanus)
  • Mountain Cottontail (Sylvilagus nuttallii)
    • Family Ochotonidae
    Genus Ochotona
  • American Pika (Ochotona princeps)

    • Order Perissodactyla

    Family Equidae
    Genus Equus
  • Donkey (Equus asinus)
  • Feral Horse (Equus caballus)
    • Family Tapiridae
    Genus Tapirus
  • Baird's Tapir (Tapirus bairdii)

    • Order Pilosa

    Family Bradypodidae
    Genus Bradypus
  • Brown-throated Three-toed Sloth (Bradypus variegatus)
    • Family Choloepodidae
    Genus Choloepus
  • Hoffmann's Two-toed Sloth (Choloepus hoffmanni)
    • Family Cyclopedidae
    Genus Cyclopes
  • Silky Anteater (Cyclopes didactylus)
    • Family Myrmecophagidae
    Genus Tamandua
  • Northern Tamandua (Tamandua mexicana)

    • Order Primates

    Family Aotidae
    Genus Aotus
  • Panamanian Night Monkey (Aotus zonalis)
    • Family Atellidae
    Genus Alouatta
  • Colombian Red Howler Monkey (Alouatta seniculus)
  • Mantled Howler Monkey (Alouatta palliata)
    • Genus Ateles
  • White-bellied Spider Monkey (Ateles belzebuth)
    • Family Callitrichidae
    Genus Callithrix
  • Common Marmoset (Callithrix jacchus)
    • Genus Leontopithecus
  • Golden Lion Tamarin (Leontopithecus rosalia)
    • Genus Saguinus
  • Geoffroy's Tamarin (Saguinus geoffroyi)
  • Red-mantle Saddle-back Tamarin (Saguinus lagonotus)
    • Family Cebidae
    Genus Cebus
  • White-throated Capuchin (Cebus capucinus)
    • Genus Saimiri
  • Central American Squirrel Monkey (Saimiri oerstedii)
  • Humboldt’s Squirrel Monkey (Saimiri cassiquiarensis)
    • Family Cercopithecidae
    Genus Macaca
  • Rhesus Macaque (Macaca mulatta)
    • Family Hominidae
    Genus Homo
  • Human (Homo sapiens)
    • Family Pitheciidae
    Genus Pithecia
  • Napo Saki (Pithecia napensis)
    • Genus Plecturocebus
  • White-tailed Titi (Plecturocebus discolor)

    • Order Rodentia

    Family Castoridae
    Genus Castor
  • American Beaver (Castor canadensis)
    • Family Caviidae
    Genus Cavia
  • Domestic Guinea Pig (Cavia porcellus)
    • Genus Hydrochoerus
  • Capybara (Hydrochoerus hydrochaeris)
    • Family Cricetidae
    Genus Neotoma
  • Big-eared Woodrat (Neotoma macrotis)
  • Bryant's Woodrat (Neotoma bryanti)
  • Dusky-footed Woodrat (Neotoma fuscipes)
    • Genus Reithrodontomys
  • Western Harvest Mouse (Reithrodontomys megalotis)
    • Family Dasyproctidae
    Genus Dasyprocta
  • Central American Agouti (Dasyprocta punctata)
  • Red-rumped Agouti (Dasyprocta leporina)
    • Family Echimyidae
    Genus Diplomys
  • Rufous Tree Rat (Diplomys labilis)
    • Genus Proechimys
  • Tome's Spiny Rat (Proechimys semispinosus)
    • Family Erethizontidae
    Genus Erethizon
  • North American Porcupine (Erethizon dorsatum)
    • Family Geomyidae
    Genus Megascapheus
  • Botta's Pocket Gopher (Megascapheus bottae)
  • Southern Pocket Gopher (Megascapheus umbrinus)
    • Family Heteromyidae
    Genus Chaetodipus
  • Desert Pocket Mouse (Chaetodipus penicillatus)
    • Genus Dipodomys
  • Giant Kangaroo Rat (Dipodomys ingens)
  • Merriam's Kangaroo Rat (Dipodomys merriami)
  • Ord's Kangaroo Rat (Dipodomys ordii)
    • Family Muridae
    Genus Microtus
  • California Vole (Microtus californicus)
  • Meadow Vole (Microtus pennsylvanicus)
    • Genus Mus
  • House Mouse (Mus musculus)
    • Genus Ondatra
  • Muskrat (Ondatra zibethicus)
    • Genus Oryzomys
  • Marsh Rice Rat (Oryzomys palustris)
    • Genus Peromyscus
  • Brush Mouse (Peromyscus boylii)
  • California Mouse (Peromyscus californicus)
  • Gambel's Deer Mouse (Peromyscus gambelii)
  • White-footed Mouse (Peromyscus leucopus)
    • Genus Rattus
  • Black Rat (Rattus rattus)
  • Norway Rat (Rattus norvegicus)
    • Family Myocastoridae
    Genus Myocastor
  • Nutria (Myocastor coypus)
    • Family Sciuridae
  • Bangs's Mountain Squirrel (Syntheosciurus brochus)
    • Genus Ammospermophilus
  • Harris's Antelope Squirrel (Ammospermophilus harrisii)
  • San Joaquin Antelope Squirrel (Ammospermophilus nelsoni)
  • White-tailed Antelope Squirrel (Ammospermophilus leucurus)
    • Genus Callospermophilus
  • Golden-mantled Ground-squirrel (Callospermophilus lateralis)
    • Genus Cynomys
  • Black-tailed Prairie Dog (Cynomys ludovicianus)
    • Genus Eutamias
  • Siberian Chipmunk (Eutamias sibiricus)
    • Genus Glaucomys
  • Southern Flying Squirrel (Glaucomys volans)
    • Genus Ictidomys
  • Rio Grande Ground Squirrel (Ictidomys parvidens)
  • Thirteen-lined Ground-Squirrel (Ictidomys tridecemlineatus)
    • Genus Marmota
  • Woodchuck (Marmota monax)
  • Yellow-bellied Marmot (Marmota flaviventris)
    • Genus Neotamias
  • California Chipmunk (Neotamias obscurus)
  • Cliff Chipmunk (Neotamias dorsalis)
  • Least Chipmunk (Neotamias minimus)
  • Lodgepole Chipmunk (Neotamias speciosus)
  • Merriam's Chipmunk (Neotamias merriami)
  • Palmer's Chipmunk (Neotamias palmeri)
  • Townsend's Chipmunk (Neotamias townsendii)
  • Uinta Chipmunk (Neotamias umbrinus)
  • Yellow-pine Chipmunk (Neotamias amoenus)
    • Genus Notosciurus
  • Red-tailed Squirrel (Notosciurus granatensis)
    • Genus Otospermophilus
  • California Ground Squirrel (Otospermophilus beecheyi)
  • Rock Squirrel (Otospermophilus variegatus)
    • Genus Sciurus
  • Arizona Gray Squirrel (Sciurus arizonensis)
  • Brazilian Squirrel (Sciurus brasiliensis)
  • Delmarva Fox Squirrel (Sciurus niger cinereus)
  • Deppe's Squirrel (Sciurus deppei)
  • Eastern Fox Squirrel (Sciurus niger)
  • Eastern Gray Squirrel (Sciurus carolinensis)
  • Korean Tree Squirrel (Sciurus vulgaris vulgaris)
  • Mexican Fox Squirrel (Sciurus nayaritensis)
  • Red-bellied Squirrel (Sciurus aureogaster)
  • Red-tailed Squirrel (Sciurus granatensis)
  • Variegated Squirrel (Sciurus variegatoides)
  • Western Gray Squirrel (Sciurus griseus)
    • Genus Tamias
  • Eastern Chipmunk (Tamias striatus)
    • Genus Tamiasciurus
  • Douglas Squirrel (Tamiasciurus douglasii)
  • Red Squirrel (Tamiasciurus hudsonicus)
    • Genus Urocitellus
  • Belding's Ground Squirrel (Urocitellus beldingi)
  • Uinta Ground-Squirrel (Urocitellus armatus)
    • Genus Xerospermophilus
  • Round-tailed Ground-Squirrel (Xerospermophilus tereticaudus)
  • Spotted Ground Squirrel (Xerospermophilus spilosoma)

    • Order Sirenia

    Family Trichechidae
    Genus Trichechus
  • West Indian Manatee (Trichechus manatus)

    • Order Soricomorpha

    Family Soricidae
    Genus Blarina
  • Northern Short-tailed Shrew (Blarina brevicauda)
    • Genus Cryptotis
  • Least Shrew (Cryptotis parvus)
    • Family Talpidae
    Genus Scalopus
  • Eastern Mole (Scalopus aquaticus)
    • Genus Scapanus
  • Broad-footed Mole (Scapanus latimanus)

    • Class Reptilia


    Order Crocodilia

    Family Alligatoridae
    Genus Alligator
  • American Alligator (Alligator mississippiensis)
    • Genus Caiman
  • Broad-snouted Caiman (Caiman latirostris)
  • Spectacled Caiman (Caiman crocodilus)
    • Genus Melanosuchus
  • Black Caiman (Melanosuchus niger)
    • Family Crocodylidae
    Genus Crocodylus
  • American Crocodile (Crocodylus acutus)

    • Order Squamata

    Family Gymnophthalmidae
    Genus Cercosaura

    Suborder Sauria

    Family Anguidae
    Genus Elgaria
  • Madrean Alligator Lizard (Elgaria kingii)
  • Northern Alligator Lizard (Elgaria coerulea)
  • Southern Alligator Lizard (Elgaria multicarinata)
    • Family Chamaeleonidae
  • Equatorial Chameleons (Genus Trioceros)
    • Family Corytophanidae
    Genus Basiliscus
  • Brown Basilisk (Basiliscus vittatus)
  • Common Basilisk (Basiliscus basiliscus)
    • Family Gekkonidae
    Genus Hemidactylus
  • Asian House Gecko (Hemidactylus frenatus)
  • Tropical House Gecko (Hemidactylus mabouia)
    • Genus Lepidodactylus
  • Mourning Gecko (Lepidodactylus lugubris)
    • Genus Phelsuma
  • Gold Dust Day Gecko (Phelsuma laticauda)
    • Family Helodermatidae
    Genus Heloderma
  • Gila Monster (Heloderma suspectum)
    • Family Iguanidae
    Genus Ctenosaura
  • Black Spiny-tailed Iguana (Ctenosaura similis)
  • Eastern Mexican Spiny-Tailed Iguana (Ctenosaura acanthura)
    • Genus Iguana
  • Green Iguana (Iguana iguana)
    • Family Phrynosomatidae
    Genus Callisaurus
  • Zebra-tailed Lizard (Callisaurus draconoides)
    • Genus Cophosaurus
  • Greater Earless Lizard (Cophosaurus texanus)
    • Genus Holbrookia
  • Elegant Earless Lizard (Holbrookia elegans)
  • Keeled Earless Lizard (Holbrookia propinqua)
    • Genus Phrynosoma
  • Blainville's Horned Lizard (Phrynosoma blainvillii)
  • Greater Short-Horned Lizard (Phrynosoma hernandesi)
    • Genus Sceloporus
  • Blue Spiny Lizard (Sceloporus cyanogenys)
  • Clark's Spiny Lizard (Sceloporus clarkii)
  • Common Sagebrush Lizard (Sceloporus graciosus)
  • Eastern Fence Lizard (Sceloporus undulatus)
  • Horrible Spiny Lizard (Sceloporus horridus)
  • Rose-bellied Lizard (Sceloporus variabilis)
  • Striped Plateau Lizard (Sceloporus virgatus)
  • Texas Spiny Lizard (Sceloporus olivaceus)
  • Western Spiny Lizard (Sceloporus occidentalis)
  • Yarrow's Spiny Lizard (Sceloporus jarrovii)
    • Genus Urosaurus
  • Ornate Tree Lizard (Urosaurus ornatus)
    • Genus Uta
  • Common Side-blotched Lizard (Uta stansburiana)
    • Family Polychrotidae
    Genus Anolis
  • Banded Anole (Anolis stratulus)
  • Bark Anole (Anolis distichus)
  • Border Anole (Anolis limifrons)
  • Brown Anole (Anolis sagrei)
  • Brown-eared Anole (Anolis fuscoauratus)
  • Carolina Anole (Anolis carolinensis)
  • Crested Anole (Anolis cristatellus)
  • Dappled Anole (Anolis poecilopus)
  • Emerald Anole (Anolis evermanni)
  • Gundlach’s Anole (Anolis gundlachi)
  • Humble Anole (Anolis humilis)
  • Puerto Rican Crested Anole (Anolis cristatellus cristatellus)
  • Upland Grass Anole (Anolis krugi)
    • Family Scincidae
    Genus Marisora
  • Central American Mabuya (Marisora unimarginata)
    • Genus Plestiodon
  • Broad-headed Skink (Plestiodon laticeps)
  • Coal Skink (Plestiodon anthracinus)
  • Common Five-lined Skink (Plestiodon fasciatus)
    • Genus Scincella
  • Little Brown Skink (Scincella lateralis)
  • Western Skink (Plestiodon skiltonianus)
    • Family Sphaerodactylidae
    Genus Gonatodes
  • Wiegmann's Striped Gecko (Gonatodes vittatus)
  • Yellow-headed Gecko (Gonatodes albogularis)
    • Genus Sphaerodactylus
  • Panama Least Gecko (Sphaerodactylus lineolatus)
    • Family Teiidae
    Genus Ameiva
  • Dusky Giant Ameiva (Ameiva praesignis)
  • Trinidad Ameiva (Ameiva atrigularis)
    • Genus Aspidoscelis
  • Desert Grassland Whiptail (Aspidoscelis uniparens)
  • Six-lined Racerunner (Aspidoscelis sexlineatus)
  • Texas Spotted Whiptail (Aspidoscelis gularis)
  • Tiger Whiptail (Aspidoscelis tigris)
    • Genus Cnemidophorus
  • Cnemidophorus arenivagus
    • Genus Holcosus
  • Four-lined Whiptail (Holcosus quadrilineatus)
  • Middle American Ameiva (Holcosus festivus)
    • Genus Pholidoscelis
  • Common Puerto Rican Ameiva (Pholidoscelis exsul)
    • Genus Salvator
  • Argentine Black-and-white Tegu (Salvator merianae)
    • Genus Tupinambis
  • Cryptic Golden Tegu (Tupinambis cryptus)
    • Family Tropiduridae
    Genus Plica
  • Caribbean Treerunner (Plica caribeana)
    • Genus Tropidurus
  • Amazon Lava Lizard (Tropidurus torquatus)

    • Suborder Serpentes

    Family Boidae
    Genus Boa
  • Central American Boa (Boa imperator)
    • Genus Corallus
  • Dormilona (Corallus ruschenbergerii)
    • Genus Epicrates
  • Western Rainbow Boa (Epicrates cenchria)
    • Family Colubridae
    Genus Borikenophis
  • Puerto Rican Racer (Borikenophis portoricensis)
    • Genus Carphophis
  • Eastern Wormsnake (Carphophis amoenus)
    • Genus Chironius
  • Brazilian Sipo (Chironius laevicollis)
    • Genus Coluber
  • Northern Black Racer (Coluber constrictor)
    • Genus Diadophis
  • Ring-necked Snake (Diadophis punctatus)
    • Genus Drymarchon
  • Central American Indigo Snake (Drymarchon melanurus)
    • Genus Erythrolamprus
  • Mimic False Coral Snake (Erythrolamprus mimus)
    • Genus Heterodon
  • Eastern Hog-nosed Snake (Heterodon platirhinos)
    • Genus Lampropeltis
  • Eastern Kingsnake (Lampropeltis getula)
  • Eastern Milksnake (Lampropeltis triangulum)
    • Genus Leptophis
  • Cope's Parrot Snake (Leptophis depressirostris)
    • Genus Masticophis
  • Coachwhip (Masticophis flagellum)
  • Striped Racer (Masticophis lateralis)
    • Genus Nerodia
  • Banded Watersnake (Nerodia fasciata)
  • Diamondback Watersnake (Nerodia rhombifer)
  • Northern Watersnake (Nerodia sipedon)
  • Red-bellied Watersnake (Nerodia erythrogaster)
    • Genus Opheodrys
  • Rough Greensnake (Opheodrys aestivus)
  • Smooth Greensnake (Opheodrys vernalis)
    • Genus Oxyrhopus
  • Forest Flame Snake (Oxyrhopus petolarius)
    • Genus Pantherophis
  • Eastern Ratsnake (Pantherophis alleghaniensis)
  • Gray Ratsnake (Pantherophis spiloides)
  • Western Ratsnake (Pantherophis obsoletus)
    • Genus Phrynonax
  • Neotropical Bird-eating Snake (Phrynonax poecilonotus)
    • Genus Phyllorhynchus
  • Western Leaf-nosed Snake (Phyllorhynchus decurtatus)
    • Genus Pituophis
  • Gopher Snake (Pituophis catenifer)
  • Pine Snake (Pituophis melanoleucus)
    • Genus Regina
  • Queen Snake (Regina septemvittata)
    • Genus Rhadinaea
  • Adorned Graceful Brown Snake (Rhadinaea decorata)
    • Genus Storeria
  • Dekay's Brownsnake (Storeria dekayi)
  • Red-bellied Snake (Storeria occipitomaculata)
    • Genus Thamnophis
  • Aquatic Garter Snake (Thamnophis atratus)
  • Black-necked Gartersnake (Thamnophis cyrtopsis)
  • California Red-sided Gartersnake (Thamnophis sirtalis infernalis)
  • Coast Garter Snake (Thamnophis elegans terrestris)
  • Common Gartersnake (Thamnophis sirtalis)
  • Eastern Ribbonsnake (Thamnophis saurita)
  • Northwestern Garter Snake (Thamnophis ordinoides)
  • Western Ribbonsnake (Thamnophis proximus)
  • Western Terrestrial Garter Snake (Thamnophis elegans)
    • Genus Virginia
  • Mountain Earthsnake (Virginia valeriae)
    • Family Crotalidae
    Genus Agkistrodon
  • Cottonmouth (Agkistrodon piscivorus)
  • Eastern Copperhead (Agkistrodon contortrix)
    • Genus Crotalus
  • Arizona Black Rattlesnake (Crotalus cerberus)
  • Mojave Rattlesnake (Crotalus scutulatus)
  • Sidewinder (Crotalus cerastes)
  • Tiger Rattlesnake (Crotalus tigris)
  • Timber Rattlesnake (Crotalus horridus)
  • Western Diamondback Rattlesnake (Crotalus atrox)
  • Western Rattlesnake (Crotalus oreganus)
    • Family Viperidae
    Genus Bothrops
  • Common Lancehead (Bothrops atrox)
  • Fer-de-lance (Bothrops asper)

    • Order Testudines

    Family Chelidae
    Genus Phrynops
  • Geoffroy’s Side-necked Turtle (Phrynops geoffroanus)
    • Family Cheloniidae
    Genus Caretta
  • Loggerhead Sea Turtle (Caretta caretta)
    • Genus Chelonia
  • Green Sea Turtle (Chelonia mydas)
    • Family Chelydridae
    Genus Chelydra
  • Snapping Turtle (Chelydra serpentina)
    • Genus Macrochelys
  • Alligator Snapping Turtle (Macrochelys temmincki)
    • Family Dermochelyidae
    Genus Dermochelys
  • Leatherback Sea Turtle (Dermochelys coriacea)
    • Family Emydidae
    Genus Actinemys
  • Southwestern Pond Turtle (Actinemys pallida)
    • Genus Chrysemys
  • Eastern Painted Turtle (Chrysemys picta picta)
  • Midland Painted Turtle (Chrysemys picta marginata)
    • Genus Clemmys
  • Spotted Turtle (Clemmys guttata)
    • Genus Glyptemys
  • Wood Turtle (Glyptemys insculpta)
    • Genus Graptemys
  • Northern Map Turtle (Graptemys geographica)
    • Genus Malaclemys
  • Diamond-backed Terrapin (Malaclemys terrapin)
    • Genus Pseudemys
  • Florida Red-bellied Turtle (Pseudemys nelsoni)
  • Northern Red-bellied Turtle (Pseudemys rubriventris)
  • River Cooter (Pseudemys concinna)
    • Genus Terrapene
  • Eastern Box Turtle (Terrapene carolina)
  • Ornate Box Turtle (Terrapene ornata)
    • Genus Trachemys
  • Panamanian Slider (Trachemys venusta panamensis)
  • Pond Slider (Trachemys scripta)
  • South American Slider (Trachemys callirostris)
    • Family Kinosternidae
    Genus Kinosternon
  • Eastern Mud Turtle (Kinosternon subrubrum)
  • Scorpion Mud Turtle (Kinosternon scorpioides)
  • Sonoran Mud Turtle (Kinosternon sonoriense)
  • Striped Mud Turtle (Kinosternon baurii)
    • Genus Sternotherus
  • Eastern Musk Turtle (Sternotherus odoratus)
    • Family Podocnemididae
    Genus Podocnemis
    Family Testudinidae
    Genus Gopherus
  • Gopher Tortoise (Gopherus polyphemus)
  • Texas Tortoise (Gopherus berlandieri)
    • Family Trionychidae
    Genus Apalone
  • Florida Softshell Turtle (Apalone ferox)
  • Smooth Softshell Turtle (Apalone mutica)
  • Spiny Softshell Turtle (Apalone spinifera)
  • Fishes
  • Subphylum Tunicata (Tunicates)

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