ANSERIFORMES
ANATIDAE [Waterfowl]
 Dencrocygninae [Whistling-Ducks]
___   1. Black-bellied Whistling-Duck (Dendrocygna autumnalis) Pijiji Aliblanco
___   2. Fulvous Whistling-Duck (Dendrocygna bicolor) Pijiji Canelo
 Anserinae [Geese and Swans]
___   3. Greater White-fronted Goose (Anser albifrons) Ganso Careto Mayor
___   4. Snow Goose (Chen caerulescens) Ganso Blanco
___   5. Canada Goose (Branta canadensis) Ganso Canadiense
___   6. Brant (Branta bernicla) Branta
___   7. Tundra Swan (Cygnus columbianus) Cisne de Tundra
 Anatinae [Ducks]
___   8. Wood Duck (Aix sponsa) Pato Arcoiris
___   9. Gadwall (Anas strepera) Pato Pinto
___  10. Eurasian Wigeon (Anas penelope) Pato Silbón
___  11. American Wigeon (Anas americana) Pato Chalcuán
___  12. Mallard (Anas platyrhynchos) Pato de Collar
___      "Mexican Duck" (A. p. diazi) Pato Mexicano
___  13. Blue-winged Teal (Anas discors) Cerceta Aliazul
___  14. Cinnamon Teal (Anas cyanoptera) Cerceta Castaña
___  15. Northern Shoveler (Anas clypeata) Pato Cucharón Norteño
___  16. Northern Pintail (Anas acuta) Pato Golondrino Norteño
___  17. Green-winged Teal (Anas crecca) Cerceta Aliverde
___  18. Canvasback (Aythya valisineria) Pato Coacoxtle
___  19. Redhead (Aythya americana) Pato Cabecirrojo
___  20. Ring-necked Duck (Aythya collaris) Pato Piquianillado
___  21. Greater Scaup (Aythya marila) Pato-boludo Mayor
___  22. Lesser Scaup (Aythya affnis) Pato-boludo Menor
___  23. Harlequin Duck (Histrionicus histrionicus) Pato Arlequín
___  24. Surf Scoter (Melanitta perspicillata) Negreta de Marejada
___  25. White-winged Scoter (Melanitta fusca) Negreta Aliblanca
___  26. Black Scoter (Melanitta nigra) Negreta Negra
___  27. Long-tailed Duck (Clangula hyemalis) Pato Coliargo
___  28. Bufflehead (Bucephala albeola) Pato Monja
___  29. Common Goldeneye (Bucephala clangula) Ojodorado Común
___  30. Hooded Merganser (Lophodytes cucullatus) Mergo de Caperuza
___  31. Common Merganser (Mergus merganser) Mergo Mayor
___  32. Red-breasted Merganser (Mergus serrator) Mergo Copetón
___  33. Ruddy Duck (Oxyura jamaicensis) Pato Tepalcate
GALLIFORMES
CRACIDAE [Guans]
___  34. Rufous-bellied Chacalaca (Ortalis wagleri) Chachalaca Vientre-castañn
GALLIFORMES
PHASIANIDAE [Upland Fowl]
 Phasianinae [Old World Fowl]
___  35. Ring-necked Pheasant (Phasianus colchicus)
 Meleagridinae [Turkeys]
___  36. Wild Turkey (Meleagris gallopavo) Guajalote Silvestre
ODONTOPHORIDAE [New World Quail]
___  37. Scaled Quail (Callipepla squamata) Codorniz Escamosa
___  38. Elegant Quail (Callipepla douglasii) Codorniz Elegante
___  39. Gambel's Quail (Callipepla gambelii) Codorniz de Gambel
___  40. Northern (Masked) Bobwhite (Colinus virginianus ridgwayi) Codorniz-cotui Norteña
___  41. Montezuma Quail (Cyrtonyx montezumae) Codorniz de Moctezuma
GAVIIFORMES
GAVIIDAE [Loons]
___  42. Red-throated Loon (Gavia stellata) Colimbo Gorjirrojo
___  43. Pacific Loon (Gavia pacifica) Colimbo Pacifico
___  44. Common Loon (Gavia immer) Colimbo Común
PODICIPEDIFORMES
PODICIPEDIDAE [Grebes]
___  45. Least Grebe (Tachybaptus dominicus) Zambullidor Menor
___  46. Pied-billed Grebe (Podilymbus podiceps) Zambullidor Piquipinto
___  47. Horned Grebe (Podiceps auritus) Zambullidor Cornudo
___  48. Red-necked Grebe (Podiceps grisegena)
___  49. Eared Grebe (Podiceps nigricollis) Zambullidor Orejudo
___  50. Western Grebe (Aechmophorus occidentalis) Achichilique Piquiamarillo
___  51. Clark's Grebe (Aechmophorus clarkii) Achichilique Piquinaranja
PROCELLARIIFORMES
PROCELLARIIDAE [Petrels and Shearwaters]
___  52. Northern Fulmar (Fulmaris glacialis) Fulmar Norteño
___  53. Sooty Shearwater (Puffinus griseus) Pardela Gris
___  54. Black-vented Shearwater (Puffinus opisthomelas) Pardela Mexicana
HYDROBATIDAE [Storm-Petrels]
___  55. Leach's Storm-Petrel (Oceanodroma leucorhoa) Paiño de Leach
___  56. Black Storm-Petrel (Oceanodroma melania) Paiño Negro
___  57. Least Storm-Petrel (Oceanodroma microsoma) Paiño Minimo
PELECANIFORMES
PHAETHONTIDAE [Tropicbirds]
___  58. Red-billed Tropicbird (Phaethon aethereus) Rabijunco Piquirrojo
SULIDAE [Boobies and Gannets]
___  59. Blue-footed Booby (Sula nebouxii) Bobo Patiazul
___  60. Brown Booby (Sula leucogaster) Bobo Vientre-blanco
___  61. Red-footed Booby (Sula sula) Bobo Patirrojo
PELECANIDAE [Pelicans]
___  62. American White Pelican (Pelecanus erythrorhynchos) Pelicano Blanco Americano
___  63. Brown Pelican (Pelecanus occidentalis) Pelicano Café
PHALACROCORACIDAE [Cormorants]
___  64. Brandt's Cormorant (Phalacrocorax penicillatus) Cormorán de Brandt
___  65. Neotropic Cormorant (Phalacrocorax brasilianus) Cormorán Neotropical
___  66. Double-crested Cormorant (Phalacrocorax auritus) Cormorán Bicrestado
ANHINGIDAE [Darters]
___  67. Anhinga (Anhinga anhinga) Anhinga Americana
FREGATIDAE [Frigatebirds]
___  68. Magnificent Frigatebird (Fregata magnificens) Fragata Magnífica
CICONIIFORMES
ARDEIDAE [Herons]
___  69. American Bittern (Botarus lentiginosus) Avetoro Americano
___  70. Least Bittern (Ixobrychus exilis) Avetorito Americano
___  71. Bare-throated Tiger-Heron (Tigrisoma mexicanum) Garza-tigre Gorjinuda
___  72. Great Blue Heron (Ardea herodias) Garzón Cenizo
___  73. Great Egret (Ardea alba) Garza Grande
___  74. Snowy Egret (Egretta thula) Garza Nivea
___  75. Little Blue Heron (Egretta caerulea) Garza Azul
___  76. Tricolored Heron (Egretta tricolor) Garza Tricolor
___  77. Reddish Egret (Egretta rufescens) Garza Rojiza
___  78. Cattle Egret (Bubulcus ibis) Garza Ganadera
___  79. Green Heron (Butorides virescens) Garza Verde
___  80. Black-crowned Night-Heron (Nycticorax nycticorax) Garza-nocturna Coroninegra
___  81. Yellow-crowned Night-Heron (Nyctanassa violacea) Garza-nocturna Coroniclara
THRESKIORNITHIDAE [Ibises and Spoonbills]
 Threskiornithinae [Ibises]
___  82. White Ibis (Eudocimus albus) Ibis Blanco
___  83. White-faced Ibis (Plegadis chihi) Ibis Cariblanco
 Plataleinae [Spoonbills]
___  84. Roseate Spoonbill (Platalea ajaja) Espátula Rosada
CICONIIDAE [Storks]
___  85. Wood Stork (Mycteria americana) Cigueña Americana
CATHARTIDAE [New World Vultures]
___  86. Black Vulture (Coragyps atratus) Zopilote Negro
___  87. Turkey Vulture (Cathartes aura) Aura Cabecirroja
FALCONIFORMES
ACCIPITRIDAE [Hawks and Allies]
 Pandioninae [Ospreys]
___  88. Osprey (Pandion haliaetus) Gavilán Pescador
 Accipitrinae [Hawks and Eagles]
___  89. White-tailed Kite (Elanus leucurus) Milano Coliblanco
___  90. Bald Eagle (Haliaeetus leucocephalus) Aguila Cabeciblanca
___  91. Northern Harrier (Circus cyaneus) Gavilán Rastero
___  92. Sharp-shinned Hawk (Accipiter striatus) Gavilán Pajarero
___  93. Cooper's Hawk (Accipiter cooperii) Gavilán de Cooper
___  94. Northern Goshawk (Accipiter gentilis) Gavilán Azor
___  95. Crane Hawk (Geranospiza caerulescens) Gavilán Zancudo
___  96. Gray Hawk (Asturina nitida) Aguililla Gris
___  97. Common Black-Hawk (Buteogallus anthracinus) Aguililla Negra Menor
___  98. Great Black-Hawk (Buteogallus urubitinga) Aguililla Negra Mayor
___  99. Harris's Hawk (Parabuteo unicinctus) Aguililla de Harris
___ 100. Solitary Eagle (Harpyhaliaetus solitarius) Aguililla Solitaria
___ 101. Short-tailed Hawk (Buteo brachyurus) Aguililla Colicorta
___ 102. Swainson's Hawk (Buteo swainsoni) Aguililla de Swainson
___ 103. White-tailed Hawk (Buteo albicaudatus) Aguililla Coliblanca
___ 104. Zone-tailed Hawk (Buteo albonotatus) Aguililla Aura
___ 105. Red-tailed Hawk (Buteo jamaicensis) Aguililla Colirroja
___ 106. Ferruginous Hawk (Buteo regalis) Aguililla Real
___ 107. Rough-legged Hawk (Buteo lagopus) Aguililla Artica
___ 108. Golden Eagle (Aquila chrysaetos) Aguila Real
FALCONIDAE [Falcons and Allies]
 Caracarinae [Caracaras]
___ 109. Crested Caracara (Caracara cheriway) Carcara Común
 Falconinae [Falcons]
___ 110. Laughing Falcon (Herpetotheres cachinnans) Halcón Guaco
___ 111. American Kestrel (Falco sparverius) Cernícalo Americano
___ 112. Merlin (Falco columbarius) Esmerejón
___ 113. Aplomado Falcon (Falco femoralis) Halcón Aplomado
___ 114. Bat Falcon (Falco rufigularis) Halcón Murcielaguero
___ 115. Peregrine Falcon (Falco peregrinus) Halcón Peregrino
___ 116. Prairie Falcon (Falco mexicanus) Halcón Pradeño
GRUIFORMES
RALLIDAE [Rails and Gallinules]
___ 117. Black Rail (Laterallus jamaicensis) Polluela Negra
___ 118. Clapper Rail (Rallus longirostris) Rascón Picudo
___ 119. Virginia Rail (Rallus limicola) Rascón de Virginia
___ 120. Sora (Porzana carolina) Rascón Pinto
___ 121. Purple Gallinule (Porphyrio martinica) Gallineta Morada
___ 122. Common Moorhen (Gallinula chloropus) Gallineta Común
___ 123. American Coot (Fulica americana) Gallareta Americana
GRUIDAE [Cranes]
 Gruinae [Typical Cranes]
___ 124. Sandhill Crane (Grus canadensis) Grulla Canadiense
CHARADRIIFORMES
CHARADRIIDAE [Plovers and Allies]
 Charadriinae [Plovers]
___ 125. Black-bellied Plover (Pluvialis squatarola) Chorlo Gris
___ 126. Snowy Plover (Charadrius alexanderinus) Chorlo Nivéo
___ 127. Wilson's Plover (Charadrius wilsonia) Chorlo Piquigrueso
___ 128. Semipalmated Plover (Charadrius semipalmatus) Chorlo Semipalmado
___ 129. Piping Plover (Charadrius melodus) Chorlo Chiflador
___ 130. Killdeer (Charadrius vociferus) Chorlo Tildío
___ 131. Mountain Plover (Charadrius montanus) Chorlo Llanero
HAEMATOPODIDAE [Oystercatchers]
___ 132. American Oystercatcher (Haematopus palliatus) Ostero Americano
___ 133. Black Oystercatcher (Haematopus bachmani) Ostero Negro
RECURVIROSTRIDAE [Stilts and Avocets]
___ 134. Black-necked Stilt (Himantopus mexicanus) Candelero Americano
___ 135. American Avocet (Recurvirostra americana) Avoceta Americana
JACANIDAE [Jacanas]
___ 136. Northern Jacana (Jacana spinosa) Jacana Mesoamericana
SCOLOPACIDAE [Sandpipers and Allies]
 Scolopacinae [Sandpipers]
___ 137. Greater Yellowlegs (Tringa melanoleuca) Patamarilla Mayor
___ 138. Lesser Yellowlegs (Tringa flavipes) Patamarilla Menor
___ 139. Solitary Sandpiper (Tringa solitaria) Playero Solitario
___ 140. Willet (Catoptrophorus semipalmatus) Playero Pihuihui
___ 141. Wandering Tattler (Heteroscelus incanus) Playero Vagabundo
___ 142. Spotted Sandpiper (Actitis macularia) Playero Alzacolita
___ 143. Upland Sandpiper (Bartramia longicauda) Zarapito Ganga
___ 144. Whimbrel (Numenius phaeopus) Zarapito Trinador
___ 145. Long-billed Curlew (Numenius americanus) Zarapito Piquilargo
___ 146. Marbled Godwit (Limosa fedoa) Picopando Canelo
___ 147. Ruddy Turnstone (Arenaria interpres) Vuelvepiedras Rojizo
___ 148. Black Turnstone (Arenaria melanocephala) Vuelvepiedras Negro
___ 149. Surfbird (Aphriza virgata) Playero de Marejada
___ 150. Red Knot (Calidris canutus) Playero Gordo
___ 151. Sanderling (Calidris alba) Playero Blanco
___ 152. Semipalmated Sandpiper (Calidris pusilla) Playerito Semipalmado
___ 153. Western Sandpiper (Calidris mauri) Playerito Occidental
___ 154. Least Sandpiper (Calidris minutilla) Playerito Minimo
___ 155. Baird's Sandpiper (Calidris bairdii) Playerito de Baird
___ 156. Pectoral Sandpiper (Calidris melanotos) Playero Pectoral
___ 157. Dunlin (Calidris alpina) Playero Dorsirrojo
___ 158. Stilt Sandpiper (Calidris himantopus) Playero Zancudo
___ 159. Short-billed Dowitcher (Limnodromus griseus) Costurero Piquicorto
___ 160. Long-billed Dowitcher (Limnodromus scolopaceus) Costurero Piquilargo
___ 161. Common Snipe (Gallinago delicata) Agchona Común
 Phalaropodinae [Phalaropes]
___ 162. Wilson's Phalarope (Phalaropus tricolor) Falárapo de Wilson
___ 163. Red-necked Phalarope (Phalaropus lobatus) Falárapo Cuellirrojo
___ 164. Red Phalarope (Phalaropus fulicarius) Falárapo Piquigrueso
LARIDAE [Larids]
 Stercorariinae [Skuas]
___ 165. Pomarine Jaeger (Stercorarius pomarinus) Salteador Pomarino
___ 166. Parasitic Jaeger (Stercorarius parasiticus) Salteador Parásito
 Larinae [Gulls]
___ 167. Laughing Gull (Larus atricilla) Gaviota Reidora
___ 168. Franklin's Gull (Larus pipixcan) Gaviota de Franklin
___ 169. Bonaparte's Gull (Larus philadelphia) Gaviota de Bonaparte
___ 170. Heermann's Gull (Larus heermanni) Gaviota de Heermann
___ 171. Black-tailed Gull (Larus crassirostris) Gaviota Colinegra
___ 172. Mew Gull (Larus canus) Gaviota Piquiamarilla
___ 173. Ring-billed Gull (Larus delawarensis) Gaviota Piquianillada
___ 174. California Gull (Larus californicus) Gaviota Californiana
___ 175. Herring Gull (Larus argentatis) Gaviota Plateada
___ 176. Thayer's Gull (Larus thayeri) Gaviota de Thayer
___ 177. Iceland Gull (Larus glaucoides)
___ 178. Lesser Black-backed Gull (Larus fuscus) Gaviota Dorsinegra Menor
___ 179. Yellow-footed Gull (Larus livens) Gaviota Patamarilla
___ 180. Western Gull (Larus occidentalis) Gaviota Occidental
___ 181. Glaucous-winged Gull (Larus glaucescens) Gaviota Aliglauca
___ 182. Glaucous Gull (Larus hyperborus) Gaviota Blanca
___ 183. Sabine's Gull (Xema sabini) Gaviota de Sabine
___ 184. Black-legged Kittiwake (Rissa tridactyla) Gaviota Patinegra
 Sterninae [Terns]
___ 185. Gull-billed Tern (Sterna nilotica) Golondrina-marina Piquigruesa
___ 186. Caspian Tern (Sterna caspia) Golondrina-marina Caspica
___ 187. Royal Tern (Sterna maxima) Golondrina-marina Real
___ 188. Elegant Tern (Sterna elegans) Golondrina-marina Elegante
___ 189. Sandwich Tern (Sterna sandvicensis) Golondrina-marina de Sandwich
___ 190. Common Tern (Sterna hirundo) Golondrina-marina Común
___ 191. Forster's Tern (Sterna forsteri) Golondrina-marina de Forster
___ 192. Least Tern (Sterna antillarum) Golondrina-marina Mínima
___ 193. Black Tern (Chlidonias niger) Golondrina-marina Negra
 Rynchopinae [Skimmers]
___ 194. Black Skimmer (Rynchops niger) Rayador Americano
ALCIDAE [Alcids]
___ 195. Craveri's Murrelet (Synthliboramphus craveri) Mérgulo de Craveri
COLUMBIFORMES
COLUMBIDAE [Pigeons and Doves]
___ 196. Rock Pigeon (Columba livia) Paloma Doméstica
___ 197. Red-billed Pigeon (Patagioenas flavirostris) Paloma Morada
___ 198. Band-tailed Pigeon (Patagioenas fasciata) Paloma Encinera
___ 199. White-winged Dove (Zenaida asiatica) Paloma Aliblanca
___ 200. Mourning Dove (Zenaida macroura) Paloma Huilota
___ 201. Inca Dove (Columbina inca) Tórtola Colilarga
___ 202. Common Ground-Dove (Columbina passerina) Tórtola Común
___ 203. Ruddy Ground-Dove (Columbina talpacoti) Tórtola Rojiza
___ 204. White-tipped Dove (Leptotila verreauxi) Paloma Arroyera
PSITTACIFORMES
PSITTACIDAE [Parrots and Parakeets]
 Arinae [New World Parrots]
___ 205. Green Parakeet (Aratinga holochlora) Perico Verde Mexicano
___ 206. Military Macaw (Ara militaris) Guacamaya Verde
___ 207. Thick-billed Parrot (Rhynchopsitta pachyrhyncha) Cotorra-serrana Occidental
___ 208. Mexican Parrotlet (Forpus cyanopygius) Periquito Mexicano
___ 209. White-fronted Parrot (Amazona albifrons) Loro Frentiblanco
___ 210. Lilac-crowned Parrot (Amazona finschi) Loro Corona-violeta
CUCULIFORMES
CUCULIDAE [Cuckoos and Allies]
 Coccyzinae [New World Cuckoos]
___ 211. Yellow-billed Cuckoo (Coccyzus americanus) Cuco Piquiamarillo
___ 212. Mangrove Cuckoo (Coccyzus minor) Cuco Manglero
___ 213. Squirrel Cuckoo (Piaya cayana) Cuco Ardilla
 Neomorphinae [Ground-Cuckoos]
___ 214. Lesser Roadrunner (Geococcyx velox) Correcaminos Menor
___ 215. Greater Roadrunner (Geococcyx californianus) Correcaminos Mayor
 Crotophaginae [Anis]
___ 216. Groove-billed Ani (Crotophaga sulcirostris) Garrapatero Pijuy
STRIGIFORMES
TYTONIDAE [Barn and Grass Owls]
___ 217. Barn Owl (Tyto alba) Lechuza de Campanario
STRIGIDAE [Typical Owls]
___ 218. Flammulated Owl (Otus flammeolus) Tecolote Flameado
___ 219. Western Screech-Owl (Megascops kennicottii) Tecolote Occidental
___ 220. Whiskered Screech-Owl (Megascops trichopsis) Tecolote Bigotudo
___ 221. Vermiculated Screech-Owl (Megascops guatemale) Tecolote Vermiculado
___ 222. Great Horned Owl (Bubo virginianus) Búho Cornudo
___ 223. Northern Pygmy-Owl (Glaucidium gnoma) Tecolotito Serrano
___ 224. Colima Pygmy-Owl (Glaucidium palmarum) Tecolotito Colimense
___ 225. Ferruginous Pygmy-Owl (Glaucidium brasilianum) Tecolotito Común
___ 226. Elf Owl (Micrathene whitneyi) Tecolotito Enano
___ 227. Burrowing Owl (Athene cunicularia Búho Llanero
___ 228. Mottled Owl (Ciccaba virgata) Búho Café
___ 229. Spotted Owl (Strix occidentalis) Búho Manchado
___ 230. Long-eared Owl (Asio otus) Búho-cornudo Caricafé
___ 231. Stygian Owl (Asio stygius Búho-cornudo Oscuro
___ 232. Short-eared Owl (Asio flammeus) Búho Orejicorto
___ 233. Northern Saw-whet Owl (Aegolius acadicus) Tecolote-abetero Norteño
CAPRIMULGIFORMES
CAPRIMULGIDAE [Goatsuckers]
 Chordeilinae [Nighthawks]
___ 234. Lesser Nighthawk (Chordeiles acutipennis) Chotacabras Menor
___ 235. Common Nighthawk (Chordeiles minor) Chotacabras Mayor
 Caprimulginae [Nightjars]
___ 236. Common Pauraque (Nyctidromus albicollis) Tapacaminos Picuyo
___ 237. Common Poorwill (Phalaenoptilus nuttallii) Pachacua Norteña
___ 238. Eared Poorwill (Nyctiphrynus mcleodii) Pachacua Prío
___ 239. Buff-collared Nightjar (Caprimulgus ridgwayi) Tapacaminos Préstame-tu-cuchillo
___ 240. Mexican Whip-poor-will (Caprimulgus vociferus or C. arizonae) Tapacaminos Cuerporruin
APODIFORMES
APODIDAE [Swifts]
 Cypseloidinae [Tropical Swifts]
___ 241. Black Swift (Cypseloides niger) Vencejo Negro
___ 242. Chestnut-collared Swift (Streptoprocne rutila) Vencejo Cuellicastaño
___ 243. White-naped Swift (Streptoprocne semicollaris) Vencejo Nuquiblanco
 Chaeturinae [Spine-tailed Swifts]
___ 244. Vaux's Swift (Chaetura vauxi) Vencejo de Vaux
 Apodinae [Typical Swifts]
___ 245. White-throated Swift (Aeronautes saxatalis) Vencejo Gorjiblanco
TROCHILIDAE [Hummingbirds]
 Trochilinae [Typical Hummingbirds]
___ 246. Broad-billed Hummingbird (Cynanthus latirostris) Colibri Piquiancho
___ 247. White-eared Hummingbird (Hylocharis leucotis) Colibri Orejiblanco
___ 248. Berylline Hummingbird (Amazilia beryllina) Colibri de Berilo
___ 249. Cinnamon Hummingbird (Amazilia rutila) Colibri Canelo
___ 250. Violet-crowned Hummingbird (Amazilia violiceps) Colibri Corona-violeta
___ 251. Blue-throated Hummingbird (Lampornis clemenciae) Colibri-serrano Gorjiazul
___ 252. Magnificent Hummingbird (Eugenes fulgens) Colibri Magnífico
___ 253. Plain-capped Starthroat (Heliomaster constantii) Picolargo Coronioscuro
___ 254. Lucifer Hummingbird (Calothorax lucifer) Tijereta Norteña
___ 255. Black-chinned Hummingbird (Archilochus alexandri) Colibri Barbinegro
___ 256. Anna's Hummingbird (Calypte anna) Colibri de Anna
___ 257. Costa's Hummingbird (Calypte costae) Colibri de Costa
___ 258. Calliope Hummingbird (Stellula calliope) Colibri de Caliope
___ 259. Broad-tailed Humminbird (Selasphorus platycercus) Zumbador Coliancho
___ 260. Rufous Hummingbird (Selasphorus rufus) Zumbador Rufo
___ 261. Allen's Hummingbird (Selasphorus sasin) Zumbador de Allen
TROGONIFORMES
TROGONIDAE [Trogons and Quetzals]
 Trogoninae
___ 262. Mountain Trogon (Trogon mexicanus) Trogon Mexicano
___ 263. Elegant Trogon (Trogon elegans) Trogon Elegante
___ 264. Eared Quetzal (Euptilotis neoxenus) Quetzal Mexicano
CORACIIFORMES
MOTMOTIDAE [Motmots]
___ 265. Russet-crowned Motmot (Motmotus mexicanus) Momoto Coronicafé
ALCEDINIDAE [Kingfishers]
 Cerylinae [New World Kingfishers]
___ 266. Belted Kingfisher (Ceryle alcyon) Martin-pescador Norteño
___ 267. Green Kingfisher (Chloroceryle americana) Martin-pescador Verde
PICIFORMES
PICIDAE [Wrynecks and Woodpeckers]
 Picinae [Woodpeckers]
___ 268. Lewis's Woodpecker (Melanerpes lewis) Carpintero de Lewis
___ 269. Acorn Woodpecker (Melanerpes formicivorus) Carpintero Arlequin
___ 270. Gila Woodpecker (Melanerpes uropygialis) Carpintero de Gila
___ 271. Williamson's Sapsucker (Sphyrapicus thyroideus) Chupasavia de Williamson
___ 272. Yellow-bellied Sapsucker (Sphyrapicus varius) Chupasavia Vientre-amarillo
___ 273. Red-naped Sapsucker (Sphyrapicus muchalis) Chupasavia Nuquirroja
___ 274. Red-breasted Sapsucker (Sphyrapicus ruber) Chupasavia Pechirroja
___ 275. Ladder-backed Woodpecker (Picoides scalaris) Carpintero Listado
___ 276. Hairy Woodpecker (Picoides villosus) Carpintero-velloso Mayor
___ 277. Arizona Woodpecker (Picoides arizonae) Carpintero de Arizona
___ 278. Gray-crowned Woodpecker (Piculus auricularis) Carpintero Coronigris
___ 279. Northern Flicker (Colaptes auratus) Carpintero Collarejo
___ 280. Gilded Flicker (Colaptes chrysoides)
___ 281. Lineated Woodpecker (Dryocopus lineatus) Carpintero Lineado
___ 282. Pale-billed Woodpecker (Campephilus guatemalensis) Carpintero Piquiclaro
___ 283. Imperial Woodpecker (Campephilus imperialis)
PASSERIFORMES
DENDROCOLAPTIDAE [Woodcreepers]
___ 284. Ivory-billed Woodcreeper (Xiphorhynchus flavigaster) Trepatroncos Gorjipálido
___ 285. White-striped Woodcreeper (Lepidocolaptes leucogaster) Trepatroncos Blanquirrayado
TYRANNIDAE [Tyrant Flycatchers]
 Elaeniinae [Tyrannulets and Elaenias]
___ 286. Northern Beardless-Tyrannulet (Camptostoma imberbe) Mosquerito Lampino Norteño
 Fluvicolinae [Typical Flycatchers]
___ 287. Tufted Flycatcher (Mitrephanes phaeocercus) Mosquero Penachudo
___ 288. Olive-sided Flycatcher (Contopus cooperi) Pibí Boreal
___ 289. Greater Pewee (Contopus pertinax) Pibí Mayor
___ 290. Western Wood-Pewee (Contopus sordidulus) Pibí Occidental
___ 291. Willow Flycatcher (Empidonax trailii) Mosquero Saucero
___ 292. Least Flycatcher (Empidonax minimus) Mosquero Mínimo
___ 293. Hammond's Flycatcher (Empidonax hammondii) Mosquero de Hammond
___ 294. Gray Flycatcher (Empidonax wrightii) Mosquero Gris
___ 295. Dusky Flycatcher (Empidonax oberholseri) Mosquero Oscuro
___ 296. Pine Flycatcher (Empidonax affinis) Mosquero Pinero
___ 297. Pacific-slope Flycatcher (Empidonax difficilis) Mosquero Occidental
___ 298. Cordilleran Flycatcher (Empidonax occidentalis) Mosquero Barranqueño
___ 299. Buff-breasted Flycatcher (Empidonax fulvifrons) Mosquero Pechicanelo
___ 300. Black Phoebe (Sayornis nigricans) Mosquero Negro
___ 301. Eastern Phoebe (Sayornis phoebe) Mosquero Fibí
___ 302. Say's Phoebe (Sayornis saya) Mosquero Llanero
___ 303. Vermilion Flycatcher (Pyrocephalus rubinus) Mosquero Cardenal
 Tyranninae [Kingbirds]
___ 304. Bright-rumped Attila (Attila spadiceus) Atila Rabadilla-brillante
___ 305. Dusky-capped Flycatcher (Myiarchus tuberculifer) Copetón Triste
___ 306. Ash-throated Flycatcher (Myiarchus cinerascens) Copetón Gorjicenizo
___ 307. Nutting's Flycatcher (Myiarchus nuttingi) Copetón de Nutting
___ 308. Brown-crested Flycatcher (Myiarchus tyrannulus) Copetón Tirano
___ 309. Great Kiskadee (Pitangus sulphuratus) Luis Grande
___ 310. Social Flycatcher (Myiozetetes similis) Luis Gregario
___ 311. Sulphur-bellied Flycatcher (Myiodynastes luteiventris) Papamoscas Vientre-amarillo
___ 312. Tropical Kingbird (Tyrannus melancholicus) Tirano Tropical
___ 313. Cassin's Kingbird (Tyrannus vociferans) Tirano de Cassin
___ 314. Thick-billed Kingbird (Tyrannus crassirostris) Tirano Piquigrueso
___ 315. Western Kingbird (Tyrannus verticalis) Tirano Occidental
___ 316. Eastern Kingbird (Tyrannus tyrannus) Tirano Viajero
___ 317. Scissor-tailed Flycatcher (Tyrannus forficatus) Tirano-tijereta Rosado
 Genera INCERTAE SEDIS [Placement Uncertain]
___ 318. Gray-collared Becard (Pachyramphus major) Cabezón Cuelligris
___ 319. Rose-throated Becard (Pachyramphus aglaiae) Cabezón Degollado
___ 320. Masked Tityra (Tityra semifasciata) Titira Enmascarada
LANIIDAE [Shrikes]
___ 321. Loggerhead Shrike (Lanius ludovicianus) Lanio Americano
VIREONIDAE [Vireos]
___ 322. White-eyed Vireo (Vireo griseus) Vireo Ojiblanco
___ 323. Mangrove Vireo (Vireo pallens) Vireo Manglero
___ 324. Bell's Vireo (Vireo bellii) Vireo de Bell
___ 325. Black-capped Vireo (Vireo atricapillus) Vireo Gorrinegro
___ 326. Gray Vireo (Vireo vicinior) Vireo Gris
___ 327. Plumbeous Vireo (Vireo plumbeus) Vireo Plomizo
___ 328. Cassin's Vireo (Vireo cassinii) Vireo de Cassin
___ 329. Hutton's Vireo (Vireo huttoni) Vireo de Hutton
___ 330. Golden Vireo (Vireo hypochryseus) Vireo Dorado
___ 331. Warbling Vireo (Vireo gilvus) Vireo Gorjeador
___ 332. Red-eyed Vireo (Vireo olivaceus) Vireo Ojirrojo
___ 333. Yellow-green Vireo (Vireo flavoviridis) Vireo Amarillo-verdoso
CORVIDAE [Corvids]
___ 334. Steller's Jay (Cyanocitta stelleri) Chara de Steller
___ 335. Black-throated Magpie-Jay (Calocitta colliei) Urraca-hermosa Carinegra
___ 336. Purplish-backed Jay (Cyanocorax beecheii) Chara de Beechy
___ 337. Western Scrub-Jay (Aphelocoma californica) Chara Azuleja
___ 338. Mexican Jay (Aphelocoma ultramarina) Chara Pechigris
___ 339. Pinyon Jay (Gymnorhinus cyanocephalus) Chara Piñonera
___ 340. Clark's Nutcracker (Nucifraga columbiana) Cascanueces Americano
___ 341. American Crow (Corvus brachyrhynchos) Cuervo Americano
___ 342. Sinaloa Crow (Corvus sinaloae) Cuervo Sinaloense
___ 343. Chihuahuan Raven (Corvus cryptoleucus) Cuervo Llanero
___ 344. Common Raven (Corvus corax) Cuervo Grande
ALAUDIDAE [Larks]
___ 345. Horned Lark (Eremophila alpestris) Alondra Cornuda
HIRUNDINIDAE [Swallows]
 Hirundininae
___ 346. Purple Martin (Progne subis) Martín Azul
___ 347. Sinaloa Martin (Progne sinaloae) Martín Sinaloense
___ 348. Tree Swallow (Tachycineta bicolor) Golondrina Arbolera
___ 349. Mangrove Swallow (Tachycineta albilinea) Golondrina Manglera
___ 350. Violet-green Swallow (Tachycineta thalassina) Golondrina Cariblanca
___ 351. Nrn. Rough-winged Swallow (Stelgidopteryx serripennis) Golondrina-aliserrada Norteña
___ 352. Bank Swallow (Riparia riparia) Golondrina Ribereña
___ 353. Cliff Swallow (Petrochelidon pyrrhonota) Golondrina Risquera
___ 354. Barn Swallow (Hirundo rustica) Golondrina Ranchera
PARIDAE [Tits]
___ 355. Mexican Chickadee (Poecile sclateri) Paro Mexicano
___ 356. Bridled Titmouse (Baeolophus wollweberi) Paro Embridado
___ 357. Juniper Titmouse (Baeolophus ridgwayi) Paro Sencillo
REMIZIDAE [Penduline Tits]
___ 358. Verdin (Auriparus flaviceps) Baloncillo
AEGITHALIDAE [Long-tailed Tits]
___ 359. Bushtit (Psaltriparus minimus) Sastrecillo
SITTIDAE [Nuthatches]
 Sittinae [True Nuthatches]
___ 360. Red-breasted Nuthatch (Sitta canadensis) Saltapalos Canadiense
___ 361. White-breasted Nuthatch (Sitta carolinensis) Saltapalos Pechiblanco
___ 362. Pygmy Nuthatch (Sitta pygmaea) Saltapalos Enano
CERTHIIDAE [Treecreepers]
 Certhiinae [Typical Creepers]
___ 363. Brown Creeper (Certhia americana) Trepador Americano
TROGLODYTIDAE [Wrens]
___ 364. Spotted Wren (Campylorhynchus gularis) Matraca Manchada
___ 365. Cactus Wren (Campylorhynchus brunneicapillus) Matraca Desértica
___ 366. Rock Wren (Salpinctes obsoletus) Saltapared Roquero
___ 367. Canyon Wren (Catherpes mexicanus) Saltapared Battanquero
___ 368. Sinaloa Wren (Thryothorus sinaloa) Saltapared Sinaloense
___ 369. Happy Wren (Thryothorus felix) Saltapared Feliz
___ 370. Bewick's Wren (Thryomanes bewickii) Saltapared de Bewick
___ 371. House Wren (Troglodytes aedon) Saltapared-continental Norteño
___      "Brown-throated Wren" (T. a. brunneicollis Saltapared-continental Gorjicafé
___ 372. Winter Wren (Troglodytes troglodytes) Saltapared Invernal
___ 373. Sedge Wren (Cistothorus platensis) Saltapared Sabanero
___ 374. Marsh Wren (Cistothorus palustris) Saltapared Pantanero
CINCLIDAE [Dippers]
___ 375. American Dipper (Cinclus mexicanus) Mirlo-acuático Americano
REGULIDAE [Kinglets]
___ 376. Golden-crowned Kinglet (Regulus satrapa) Reyezuelo Corona-dorada
___ 377. Ruby-crowned Kinglet (Regulus calendula) Reyezuelo Sencillo
SYLVIIDAE [Old World Warblers]
 Polioptilinae [Gnatcatchers]
___ 378. Blue-gray Gnatcatcher (Polioptila caerulea) Perlita Grisilla
___ 379. Black-tailed Gnatcatcher (Polioptila melanura) Perlita Colinegra
___ 380. Black-capped Gnatcatcher (Polioptila nigriceps) Perlita Gorrinegra
TURDIDAE [Thrushes]
___ 381. Eastern Bluebird (Siala sialis) Azulejo Gorjicanelo
___ 382. Western Bluebird (Siala mexicana) Azulejo Gorjiazul
___ 383. Mountain Bluebird (Siala currucoides) Azulejo Pálido
___ 384. Townsend's Solitare (Myadestes townsendi) Clarín Norteño
___ 385. Brown-backed Solitare (Myadestes occidentalis) Clarín Jilguero
___ 386. Orange-billed Nightingale-Thrush (Catharus aurantiirostris) Zorzalito Piquinaranja
___ 387. Russet Nightingale-Thrush (Catharus occidentalis) Zorzalito Piquipardo
___ 388. Swainson's Thrush (Catharus ustulatus) Zorzalito de Swainson
___ 389. Hermit Thrush (Catharus guttatus) Zorzalito Colirrufo
___ 390. Wood Thrush (Hylocichla mustelina) Zorzalito Maculado
___ 391. White-throated Robin (Turdus assimilis) Zorzal Gorjiblanco
___ 392. Rufous-backed Robin (Turdus rufopalliatus) Zorzal Dorsirrufo
___ 393. American Robin (Turdus migratorius) Zorzal Petirrojo
___ 394. Varied Thrush (Ixoreus naevius) Zorzal Pechicinchado
___ 395. Aztec Thrush (Ridgwayia pinicola) Zorzal Azteca
MIMIDAE [Mimids]
___ 396. Gray Catbird (Dumetella carolinensis) Pájaro-gato Gris
___ 397. Northern Mockingbird (Mimus polyglottos) Cenzontle Norteño
___ 398. Sage Thrasher (Oreoscoptes montanus) Cuitlacoche de Artemesia
___ 399. Brown Thrasher (Toxostoma rufum) Cuitlacoche Rojizo
___ 400. Bendire's Thrasher (Toxostoma bendirei) Cuitlacoche de Bendire
___ 401. Curve-billed Thrasher (Toxostoma curvirostre) Cuitlacoche Piquicurvo
___ 402. Crissal Thrasher (Toxostoma crissale) Cuitlacoche Crisal
___ 403. Le Conte's Thrasher (Toxostoma lecontei) Cuitlacoche Pálido
___ 404. Blue Mockingbird (Melanotis caerulescens) Mulato Azul
STURNIDAE [Starlings]
___ 405. European Starling (Sturnus vulgaris) Estornino Europeo
MOTACILLIDAE [Wagtails and Pipits]
___ 406. White Wagtail (Motacilla alba) Lavandera Blanca
___ 407. American Pipit (Anthus rubescens) Bisbita Americana
___ 408. Sprague's Pipit (Anthus spragueii) Bisbita de Sprague
BOMBYCILLIDAE [Waxwings]
___ 409. Cedar Waxwing (Bombycilla cedrorum) Ampelis Aericano
PTILOGONATIDAE [Silky-Flycatchers]
___ 410. Gray Silky-Flycatcher (Ptilogonys cinereus) Capulinero Gris
___ 411. Phainopepla (Phainopepla nitens) Capulinero Negro
PEUCEDRAMIDAE [Olive Warbler]
___ 412. Olive Warbler (Peucedramus taeniatus) Chipe Ocotero
PARULIDAE [Wood-Warblers]
___ 413. Tennessee Warbler (Vermivora peregrina) Chipe Peregrino
___ 414. Orange-crowned Warbler (Vermivora celata) Chipe Corona-naranja
___ 415. Nashville Warbler (Vermivora ruficapilla) Chipe de Nashville
___ 416. Virginia's Warbler (Vermivora virginiae) Chipe de Virginia
___ 417. Lucy's Warbler (Vermivora luciae) Chipe de Lucy
___ 418. Crescent-chested Warbler (Parula superciliosa) Chipe Cejiblanco
___ 419. Northern Parula (Parula americana) Parula Norteño
___ 420. Tropical Parula (Parula pitiayumi) Parula Tropical
___ 421. Yellow Warbler (Dendroica petechia aestiva group) Chipe Amarillo
___      "Mangrove Warbler" (D.p. bryanti group)
___ 422. Chestnut-sided Warbler (Dendroica pensylvanica) Chipe Flanquicastaño
___ 423. Magnolia Warbler (Dendroica magnolia) Chipe de Magnolia
___ 424. Cape May Warbler (Dendroica tigrina) Chipe Atigrado
___ 425. Black-throated Blue Warbler (Dendroica caerulescens) Chipe Azuloso
___ 426. Yellow-rumped Warbler (Dendroica coronata) Chipe Rabadilla-amarilla
___ 427. Black-throated Gray Warbler (Dendroica nigrescens) Chipe Negrigris
___ 428. Black-throated Green Warbler (Dendroica virens) Chipe Dorsiverde
___ 429. Townsend's Warbler (Dendroica townsendi) Chipe de Townsend
___ 430. Hermit Warbler (Dendroica occidentalis) Chipe Cabeciamarillo
___ 431. Blackburnian Warbler (Dendroica fusca) Chipe Gorjinaranja
___ 432. Yellow-throated Warbler (Dendroica dominica) Chipe Gorjiamarillo
___ 433. Grace's Warbler (Dendroica graciae) Chipe de Grace
___ 434. Palm Warbler (Dendroica palmarum) Chipe Playero
___ 435. Bay-breasted Warbler (Dendroica castanea) Chipe Pechicastaño
___ 436. Blackpoll Warbler (Dendroica striata) Chipe Chipe Gorrinegro
___ 437. Black-and-white Warbler (Mniotilla varia) Chipe Trepador
___ 438. American Redstart (Setophaga ruticilla) Pavito Migratorio
___ 439. Prothonotary Warbler (Protonotaria citrea) Chipe Protonotario
___ 440. Ovenbird (Seiurus aurocapilla) Chipe-suelero Coronado
___ 441. Northern Waterthrush (Seiurus noveboracensis) Chipe-suelero Charquero
___ 442. Louisiana Waterthrush (Seiurus motacilla) Chipe-suelero Arroyero
___ 443. Kentucky Warbler (Oporornis formosus) Chipe de Kentucky
___ 444. MacGillivray's Warbler (Oporornis tolmiei) Chipe de Tolmie
___ 445. Common Yellowthroat (Geothlypis trichas) Mascarita Común
___ 446. Hooded Warbler (Wilsonia citrina) Chipe Encapuchado
___ 447. Wilson's Warbler (Wilsonia pusilla) Chipe de Wilson
___ 448. Red-faced Warbler (Cardellina rubrifrons) Chipe Carirrojo
___ 449. Painted Redstart (Myioborus pictus) Pavito Aliblanco
___ 450. Slate-throated Redstart (Myioborus miniatus) Pavito Gorjigris
___ 451. Fan-tailed Warbler (Euthlypis lachrymosa) Chipe Roquero
___ 452. Rufous-capped Warbler (Basileuterus rufifrons) Chipe Gorrirrufo
___ 453. Yellow-breasted Chat (Icteria virens) Gritón Pechiamarillo
THRAUPIDAE [Tanagers]
___ 454. Hepatic Tanager (Piranga flava) Tángara Encinera
___ 455. Summer Tanager (Piranga rubra) Tángara Roja
___ 456. Scarlet Tanager (Piranga olivacea) Tángara Escarlata
___ 457. Western Tanager (Piranga ludoviciana) Tángara Occidental
___ 458. Flame-colored Tanager (Piranga bidentata) Tángara Dorsirryada
___ 459. Red-headed Tanager (Piranga erythrocephala) Tángara Cabecirroja
EMBERIZIDAE [Emberizid Sparrows and Allies]
___ 460. Blue-black Grassquit (Volatinia jacarina) Semillero Brincador
___ 461. Rufous-capped Brush-Finch (Atlapetes pileatus) Saltón Gorrirrufo
___ 462. Rusty-crowned Ground-Sparow (Melozone kieneri) Rascador Coronirrufo
___ 463. Green-tailed Towhee (Pipilo chlorurus) Rascador Coliverde
___ 464. Spotted Towhee (Pipilo maculatus) Rascador Ojirrojo
___ 465. Canyon Towhee (Pipilo fuscus) Rascador Arroyero
___ 466. Abert's Towhee (Pipilo aberti) Rascador de Abert
___ 467. Rufous-winged Sparrow (Aimophila carpalis) Zacatonero Alirrujo
___ 468. Cassin's Sparrow (Aimophila cassinii) Zacatonero de Cassin
___ 469. Botteri's Sparrow (Aimophila botterii) Zacatonero de Botteri
___ 470. Rufous-crowned Sparrow (Aimophila ruficeps) Zacatonero Coronirrufo
___ 471. Rusty Sparrow (Aimophila rufescens) Zacatonero Rojizo
___ 472. Five-striped Sparrow (Aimophila quinquestriata) Zacatonero de Cinco-rayas
___ 473. Striped Sparrow (Oriturus superciliosus) Zacatonero Rayado
___ 474. Chipping Sparrow (Spizella passerina) Gorrión Cejiblanco
___ 475. Clay-colored Sparrow (Spizella pallida) Gorrión Pálido
___ 476. Brewer's Sparrow (Spizella breweri) Gorrión de Vrewer
___ 477. Black-chinned Sparrow (Spizella atrogularis) Gorrión Barbinegro
___ 478. Vesper Sparrow (Pooecetes gramineus) Gorrión Coliblanco
___ 479. Lark Sparrow (Chondestes grammacus) Gorrión Arlequín
___ 480. Black-throated Sparrow (Amphispiza bilineata) Gorrión Gorjinegro
___ 481. Sage Sparrow (Amphispiza belli) Gorrión de Artemesia
___ 482. Lark Bunting (Calamospiza melanocorys) Gorrión Alipálido
___ 483. Savannah Sparrow (Passerculus sandwichensis) Gorrión Sabanero
___ 484. Grasshopper Sparrow (Ammodramus savannarum) Gorrión Chapulín
___ 485. Baird's Sparrow (Ammodramus bairdii) Gorrión de Baird
___ 486. Fox Sparrow (Passerella iliaca) Gorrión Rascador
___ 487. Song Sparrow (Melospiza melodia) Gorrión Cantor
___ 488. Lincoln's Sparrow (Melospiza lincolnii) Gorrión de Lincoln
___ 489. Swamp Sparrow (Melospiza georgiana) Gorrión Pantanero
___ 490. White-throated Sparrow (Zonotrichia albicollis) Gorrión Gorjiblanco
___ 491. White-crowned Sparrow (Zonotrichia leucophrys) Gorrión Coroniblanco
___ 492. Golden-crowned Sparrow (Zonotrichia atricapilla) Gorrión Coronidorado
___ 493. Dark-eyed Junco (Junco hyemalis) Junco Ojioscuro
___ 494. Yellow-eyed Junco (Junco phaeonotus) Junco Ojilumbre
___ 495. McCown's Longspur (Calcarius mccownii) Escribano de McCown
___ 496. Chestnut-collared Longspur (Calcarius ornatus) Escribano Cuellicastaño
CARDINALIDAE [Grosbeaks and Allies]
___ 497. Northern Cardinal (Cardinalis cardinalis) Cardenal Norteño
___ 498. Pyrrhuloxia (Cadrinalis sinuatus) Cardenal Desértico
___ 499. Yellow Grosbeak (Pheucticus chrysopeplus) Picogrueso Amarillo
___ 500. Rose-breasted Grosbeak (Pheucticus ludovicianus) Picogrueso Pechirrosado
___ 501. Black-headed Grosbeak (Pheucticus melanocephalus) Picogrueso Tigrillo
___ 502. Blue Grosbeak (Passerina caerulea) Picogrueso Azul
___ 503. Lazuli Bunting (Passerina amoena) Colorín Lazulita
___ 504. Indigo Bunting (Passerina cyanea) Colorín Azul
___ 505. Varied Bunting (Passerina versicolor) Colorín Morado
___ 506. Painted Bunting (Passerina ciris) Colorín Sietecolores
___ 507. Dickcissel (Spiza americana) Arrocero Americano
ICTERIDAE [New World Blackbirds and Allies]
___ 508. Red-winged Blackbird (Agelaius phoeniceus) Tordo Sargento
___ 509. Eastern Meadowlark (Sturnella magna) Pradero Común
___ 510. Western Meadowlark (Sturnella neglecta) Pradero Occidental
___ 511. Yellow-headed Blackbird (Xanthocephalus xanthocephalus) Tordo Cabeciamarillo
___ 512. Rusty Blackbird (Euphagus carolinus) Tordo Canadiense
___ 513. Brewer's Blackbird (Euphagus cyanocephalus) Tordo de Brewer
___ 514. Great-tailed Grackle (Quiscalus mexicanus) Zanate Mayor
___ 515. Bronzed Cowbird (Molothrus aeneus) Vaquero Ojirrojo
___ 516. Brown-headed Cowbird (Molothrus ater) Vaquero Cabecicafé
___ 517. Black-vented Oriole (Icterus wagleri) Bolsero de Wagler
___ 518. Orchard Oriole (Icterus spurius) Bolsero Castaño
___ 519. Hooded Oriole (Icterus cucullatus) Bolsero Cuculado
___ 520. Streak-backed Oriole (Icterus pustulatus) Bolsero Dorsirratado
___ 521. Bullock's Oriole (Icterus bullockii) Bolsero de Bullock
___ 522. Baltimore Oriole (Icterus galbula) Bolsero de Baltimore
___ 523. Scott's Oriole (Icterus parisorum) Bolsero Tunero
___ 524. Yellow-winged Cacique (Cacicus melanicterus) Cacique Mexicano
FRINGILLIDAE [Typical Finches]
 Euphoniinae [Euphonious Finches]
___ 525. Scrub Euphonia (Euphonia affinis) Eufonia Gorjinegro
___ 526. Elegant {Blue-hooded} Euphona (Euphonia elegantissima) Eufonia Capucha-azul
 Carduelinae [Carduelid Finches]
___ 527. Purple Finch (Carpodacus purpureus) Fringílido Purpureo
___ 528. Cassin's Finch (Carpodacus cassinii) Fringílido de Cassin
___ 529. House Finch (Carpodacus mexicanus) Fringílido Mexicano
___ 530. Red Crossbill (Loxia curvirostra) Picotuerto Rojo
___ 531. Pine Siskin (Carduelis pinus) Dominico Pinero
___ 532. Black-headed Siskin (Carduelis notata) Dominico Cabecinegro
___ 533. Lesser Goldfinch (Carduelis psaltria) Dominico Dorsioscuro
___ 534. Lawrence's Goldfinch (Carduelis lawrencei) Dominico de Lawrence
___ 535. American Goldfinch (Carduelis tristis) Dominico Americano
___ 536. Hooded Grosbeak (Coccothraustes abeillei) Pepitero Encapuchado
___ 537. Evening Grosbeak (Coccothraustes vespertinus) Pepitero Norteño
PASSERIDAE [Old World Weavers]
___ 538. House Sparrow (Passer domesticus) Gorrión Domestico
--------------------------------Hypothetical--------------------------------
___ 539. Pink-footed Shearwater (Puffinus creatopus) Pardela Patirrosada
___ 540. Buller's Shearwater (Puffinus bulleri) Pardela de Buller
___ 541. Audubon's Shearwater (Puffinus lherminieri) Pardela de Audubon
___ 542. Wilson's Storm-Petrel (Oceanites oceanicus)
___ 543. Wedge-rumped Storm-Petrel (Oceanodroma tethys) Paiño de Galapagos
___ 544. Masked/Nazca Booby (Sula dactylatra/S. granti) Bobo Enmascarado
___ 545. Golden-Plover sp. (Pluvialis dominica/P. fulva) Chorlo-dorado
___ 546. South Polar Skua (Stercorarius maccormicki) Págalo Sureño
___ 547. Long-tailed Jaeger (Stercorarius longicaudus) Salteador Colilargo
___ 548. Slaty-backed Gull (Larus schistisagus)
___ 549. Alder Flycatcher (Empidonax alnorum) Mosquero Ailero