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Complete Birdpedia Species List [Taxonomy: HBW - BirdLife (v3)] No. IUCN   Name Scientific Name Size 1  NT    Albatross, Black-footed Phoebastria nigripes 62 - 82 2  NT    Albatross, Laysan Phoebastria immutabilis 80 - 82 3  VU    Albatross, Short-tailed Phoebastria albatrus 80 - 100 4  LC    Anhinga Anhinga anhinga 85 - 89 5  LC    Ani, Groove-billed Crotophaga sulcirostris 30 - 34 6  LC    Ani, Smooth-billed Crotophaga ani 33 - 40 7  LC    Ant-Tanager, Red-crowned Habia rubica 17 - 19 8  LC    Ant-Tanager, Red-throated Habia fuscicauda 18 - 20 9  LC    Antbird, Dusky Cercomacroides tyrannina 13.50 - 14.50 10  LC    Antpitta, Scaled Grallaria guatimalensis 17 - 18 11  LC    Antshrike, Barred Thamnophilus doliatus 15 - 16.50 12  LC    Antshrike, Great Taraba major 19 - 20 13  LC    Antshrike, Russet Thamnistes anabatinus 14.50 - 15 14  LC    Antthrush, Black-faced Formicarius analis 17 - 20 15  LC    Antthrush, Mexican Formicarius moniliger 17 - 20 16  LC    Antvireo, Plain Dysithamnus mentalis 11.50 17  LC    Antwren, Dot-winged Microrhopias quixensis 11.50 - 12.50 18  LC    Antwren, Slaty Myrmotherula schisticolor 10 19  LC    Aracari, Collared Pteroglossus torquatus 41 20  LC    Attila, Bright-rumped Attila spadiceus 17 - 21.50 21  NT    Auklet, Cassin's Ptychoramphus aleuticus 23 22  LC    Auklet, Crested Aethia cristatella 23 - 27 23  LC    Auklet, Rhinoceros Cerorhinca monocerata 32 - 38 24  LC    Avocet, American Recurvirostra americana 43 - 46 25  LC    Bananaquit Coereba flaveola 10 - 11 26  LC    Beardless-Tyrannulet, Northern Camptostoma imberbe 11 27  LC    Becard, Cinnamon Pachyramphus cinnamomeus 14 - 14.80 28  LC    Becard, Grey-collared Pachyramphus major 13 - 14 29  LC    Becard, Rose-throated Pachyramphus aglaiae 19 30  LC    Becard, White-winged Pachyramphus polychopterus 15 31  LC    Bentbill, Northern Oncostoma cinereigulare 9.50 32  LC    Bittern, American Botaurus lentiginosus 60 - 85 33  LC    Bittern, Least Ixobrychus exilis 28 - 36 34  LC    Bittern, Pinnated Botaurus pinnatus 64 - 76 35  LC    Black-Hawk, Common Buteogallus anthracinus 46 - 51 36  LC    Black-Hawk, Great Buteogallus urubitinga 64 37  NR    Black-Hawk, Mangrove Buteogallus subtilis 39 - 47 38  LC    Blackbird, Brewer's Euphagus cyanocephalus 23 39  LC    Blackbird, Melodious Dives dives 25 40  LC    Blackbird, Red-winged Agelaius phoeniceus 22 41  VU    Blackbird, Rusty Euphagus carolinus 23 42  EN    Blackbird, Tricolored Agelaius tricolor 18 - 24 43  LC    Blackbird, Yellow-headed Xanthocephalus xanthocephalus 24 44  LC    Bluebird, Eastern Sialia sialis 17.50 45  LC    Bluebird, Mountain Sialia currucoides 18.50 46  LC    Bluebird, Western Sialia mexicana 17.50 47  LC    Bobolink Dolichonyx oryzivorus 17 - 18 48  LC    Bobwhite, Black-throated Colinus nigrogularis 20 - 21 49  NT    Bobwhite, Northern Colinus virginianus 20 - 28 50  LC    Booby, Blue-footed Sula nebouxii 76 - 84 51  LC    Booby, Brown Sula leucogaster 65 - 76 52  LC    Booby, Masked Sula dactylatra 75 - 85 53  LC    Booby, Nazca Sula granti 90 - 92 54  LC    Booby, Red-footed Sula sula 70 - 80 55  LC    Brush-Finch, Chestnut-capped Arremon brunneinucha 19 56  LC    Brush-Finch, Green-striped Arremon virenticeps 17.50 - 18 57  LC    Brush-Finch, Rufous-capped Atlapetes pileatus 13.50 - 14 58  LC    Brush-Finch, White-naped Atlapetes albinucha 17.50 - 18 59  NR    Brush-Finch, Yellow-throated Atlapetes gutturalis 18 60  LC    Bufflehead Bucephala albeola 34 - 35 61  LC    Bunting, Blue Cyanocompsa parellina 14 62  LC    Bunting, Indigo Passerina cyanea 13.50 63  LC    Bunting, Lark Calamospiza melanocorys 16.50 - 18 64  LC    Bunting, Lazuli Passerina amoena 14 65  LC    Bunting, Orange-breasted Passerina leclancherii 12.50 - 13 66  LC    Bunting, Painted Passerina ciris 14 67  NT    Bunting, Rose-bellied Passerina rositae 13.50 - 14 68  LC    Bunting, Varied Passerina versicolor 14 69  LC    Bush-Tanager, Common Chlorospingus flavopectus 13 - 14.50 70  LC    Bushtit Psaltriparus minimus 11 71  LC    Cacique, Yellow-billed Amblycercus holosericeus 21 - 25 72  LC    Cacique, Yellow-winged Cassiculus melanicterus 30 - 30.50 73  LC    Canvasback Aythya valisineria 48 - 56 74  LC    Caracara, Crested Caracara cheriway 48 - 53 75  EX    Caracara, Guadalupe Caracara lutosa 50 - 64 76  LC    Caracara, Red-throated Ibycter americanus 48 - 56 77  LC    Cardinal, Northern Cardinalis cardinalis 22 78  NT    Catbird, Black Melanoptila glabrirostris 20 - 20.50 79  LC    Catbird, Grey Dumetella carolinensis 20 - 22 80  LC    Chachalaca, Plain Ortalis vetula 56 81  LC    Chachalaca, Rufous-bellied Ortalis wagleri 60 - 61 82  LC    Chachalaca, West Mexican Ortalis poliocephala 60 - 61 83  LC    Chachalaca, White-bellied Ortalis leucogastra 60 - 61 84  LC    Chat, Grey-throated Granatellus sallaei 12.50 - 13 85  LC    Chat, Red-breasted Granatellus venustus 13.50 - 14 86  LC    Chat, Yellow-breasted Icteria virens 19 87  LC    Chickadee, Mexican Poecile sclateri 13 88  LC    Chickadee, Mountain Poecile gambeli 13 89  LC    Chlorophonia, Blue-crowned Chlorophonia occipitalis 13.50 - 14 90  NT    Chuck-will's-widow Antrostomus carolinensis 27 - 34 91  LC    Collared-Dove, African Streptopelia roseogrisea 24 - 26 92  LC    Collared-Dove, Eurasian Streptopelia decaocto 28 - 34 93  CR    Condor, California Gymnogyps californianus 117 - 134 94  LC    Coot, American Fulica americana 32 - 43 95  NR    Coot, Caribbean Fulica caribaea 39 96  LC    Coquette, Black-crested Lophornis helenae 8 97  CR    Coquette, Short-crested Lophornis brachylophus 7 98  LC    Cormorant, Brandt's Urile penicillatus 89 99  LC    Cormorant, Double-crested Nannopterum auritus 79 - 91 100  LC    Cormorant, Neotropic Nannopterum brasilianus 58 - 73 101  LC    Cormorant, Pelagic Urile pelagicus 66 102  LC    Cotinga, Lovely Cotinga amabilis 20 103  LC    Cowbird, Bronzed Molothrus aeneus 18.50 - 20 104  LC    Cowbird, Brown-headed Molothrus ater 19 105  LC    Cowbird, Giant Molothrus oryzivorus 28 - 38 106  LC    Cowbird, Shiny Molothrus bonariensis 17 - 22 107  LC    Crake, Grey-breasted Laterallus exilis 14 108  LC    Crake, Ruddy Laterallus ruber 14 - 17 109  LC    Crake, Uniform Amaurolimnas concolor 20 110  LC    Crake, Yellow-breasted Hapalocrex flaviventer 14 111  LC    Crane, Sandhill Antigone canadensis 86 - 122 112  EN    Crane, Whooping Grus americana 127 - 140 113  LC    Crossbill, Red Loxia curvirostra 14 - 16.50 114  LC    Crow, American Corvus brachyrhynchos 45 115  LC    Crow, Sinaloa Corvus sinaloae 38 116  LC    Crow, Tamaulipas Corvus imparatus 37 117  LC    Cuckoo, Black-billed Coccyzus erythropthalmus 28 - 31 118  LC    Cuckoo, Mangrove Coccyzus minor 30 119  LC    Cuckoo, Pheasant Dromococcyx phasianellus 38 120  LC    Cuckoo, Squirrel Piaya cayana 43 121  LC    Cuckoo, Striped Tapera naevia 28 - 30 122  LC    Cuckoo, Yellow-billed Coccyzus americanus 26 - 30 123  VU    Curassow, Great Crax rubra 78 - 92 124  PE    Curlew, Eskimo Numenius borealis 29 - 38 125  LC    Curlew, Hudsonian Numenius hudsonicus 38 - 46 126  LC    Curlew, Long-billed Numenius americanus 50 - 65 127  LC    Dickcissel Spiza americana 15 128  LC    Dipper, American Cinclus mexicanus 16 - 19 129  LC    Dotterel, Eurasian Eudromias morinellus 20 - 22 130  LC    Dove, Caribbean Leptotila jamaicensis 30 - 33 131  LC    Dove, Grey-chested Leptotila cassinii 22.50 - 28 132  LC    Dove, Grey-headed Leptotila plumbeiceps 23.50 - 26 133  LC    Dove, Inca Columbina inca 21 134  LC    Dove, Mourning Zenaida macroura 27 - 34 135  EW    Dove, Socorro Zenaida graysoni 26.50 - 30.50 136  LC    Dove, Spotted Spilopelia chinensis 27.50 - 32 137  LC    Dove, White-tipped Leptotila verreauxi 24 - 30 138  LC    Dove, White-winged Zenaida asiatica 25 - 31 139  LC    Dove, Zenaida Zenaida aurita 27 140  LC    Dowitcher, Long-billed Limnodromus scolopaceus 24 - 30 141  LC    Dowitcher, Short-billed Limnodromus griseus 25 - 30 142  LC    Duck, Harlequin Histrionicus histrionicus 38 - 45 143  VU    Duck, Long-tailed Clangula hyemalis 40 - 47 144  LC    Duck, Masked Nomonyx dominicus 29 - 36 145  LC    Duck, Mottled Anas fulvigula 53 - 58 146  LC    Duck, Muscovy Cairina moschata 66 - 84 147  LC    Duck, Ring-necked Aythya collaris 42 - 43.50 148  LC    Duck, Ruddy Oxyura jamaicensis 35 - 43 149  LC    Duck, Wood Aix sponsa 47 - 54 150  LC    Dunlin Calidris alpina 16 - 22 151  LC    Eagle, Bald Haliaeetus leucocephalus 70 - 94 152  NT    Eagle, Crested Morphnus guianensis 81 - 86 153  LC    Eagle, Golden Aquila chrysaetos 75 - 102 154  NT    Eagle, Harpy Harpia harpyja 86 - 93 155  NT    Eagle, Solitary Buteogallus solitarius 76 156  LC    Egret, Cattle Bubulcus ibis 48 - 53 157  LC    Egret, Great Ardea alba 76 - 100 158  NT    Egret, Reddish Egretta rufescens 66 - 81 159  LC    Egret, Snowy Egretta thula 48 - 68 160  LC    Elaenia, Caribbean Elaenia martinica 15 - 18 161  LC    Elaenia, Greenish Myiopagis viridicata 13 - 15 162  LC    Elaenia, Yellow-bellied Elaenia flavogaster 16.50 163  LC    Emerald, Cozumel Chlorostilbon forficatus 9.50 - 10 164  LC    Emerald, Fork-tailed Chlorostilbon canivetii 8 165  LC    Emerald, Golden-crowned Chlorostilbon auriceps 9.50 - 10 166  LC    Emerald, White-bellied Amazilia candida 10 167  LC    Euphonia, Blue-rumped Euphonia elegantissima 10 168  LC    Euphonia, Olive-backed Euphonia gouldi 10 169  LC    Euphonia, Scrub Euphonia affinis 10 170  LC    Euphonia, White-vented Euphonia minuta 9 - 10.20 171  LC    Euphonia, Yellow-throated Euphonia hirundinacea 10 172  LC    Fairy, Purple-crowned Heliothryx barroti 12.20 - 12.90 173  LC    Falcon, Aplomado Falco femoralis 36 - 45 174  LC    Falcon, Bat Falco rufigularis 23 - 31 175  LC    Falcon, Laughing Herpetotheres cachinnans 46 - 56 176  NT    Falcon, Orange-breasted Falco deiroleucus 35 177  LC    Falcon, Peregrine Falco peregrinus 38 - 50 178  LC    Falcon, Prairie Falco mexicanus 39 - 50 179  NT    Finch, Cassin's Haemorhous cassinii 16 180  LC    Finch, House Haemorhous mexicanus 15 181  LC    Finch, Purple Haemorhous purpureus 15 182  LC    Finch, Slaty Spodiornis rusticus 12.50 183  LC    Flamingo, Caribbean Phoenicopterus ruber 120 - 145 184  LC    Flatbill, Eye-ringed Rhynchocyclus brevirostris 15 185  LC    Flicker, Gilded Colaptes chrysoides 29 186  LC    Flicker, Northern Colaptes auratus 32 187  LC    Flower-piercer, Cinnamon-bellied Diglossa baritula 11 - 11.50 188  LC    Flycatcher, Acadian Empidonax virescens 14 189  LC    Flycatcher, Alder Empidonax alnorum 13 190  LC    Flycatcher, Ash-throated Myiarchus cinerascens 19 - 22 191  NT    Flycatcher, Belted Xenotriccus callizonus 12 - 13 192  LC    Flycatcher, Boat-billed Megarynchus pitangua 23 193  LC    Flycatcher, Brown-crested Myiarchus tyrannulus 20 194  LC    Flycatcher, Buff-breasted Empidonax fulvifrons 13 195  LC    Flycatcher, Cordilleran Empidonax occidentalis 15 196  LC    Flycatcher, Dusky Empidonax oberholseri 15 197  LC    Flycatcher, Dusky-capped Myiarchus tuberculifer 16 - 17 198  LC    Flycatcher, Flammulated Deltarhynchus flammulatus 16 - 17 199  LC    Flycatcher, Fork-tailed Tyrannus savana 37 200  LC    Flycatcher, Great Crested Myiarchus crinitus 20 201  LC    Flycatcher, Grey Empidonax wrightii 15 202  LC    Flycatcher, Hammond's Empidonax hammondii 14 203  LC    Flycatcher, Least Empidonax minimus 13 204  LC    Flycatcher, Nutting's Myiarchus nuttingi 18 205  LC    Flycatcher, Ochre-bellied Mionectes oleagineus 13 206  NT    Flycatcher, Olive-sided Contopus cooperi 18 - 20 207  LC    Flycatcher, Pacific-slope Empidonax difficilis 14 208  LC    Flycatcher, Pileated Xenotriccus mexicanus 13.50 - 14 209  LC    Flycatcher, Pine Empidonax affinis 12.50 - 13 210  LC    Flycatcher, Piratic Legatus leucophaius 15 211  LC    Flycatcher, Royal Onychorhynchus coronatus 15 - 16.50 212  LC    Flycatcher, Ruddy-tailed Terenotriccus erythrurus 10.90 213  LC    Flycatcher, Scissor-tailed Tyrannus forficatus 25 - 38 214  LC    Flycatcher, Sepia-capped Leptopogon amaurocephalus 13 - 14 215  LC    Flycatcher, Social Myiozetetes similis 16.50 - 17 216  LC    Flycatcher, Streaked Myiodynastes maculatus 23 217  LC    Flycatcher, Sulphur-bellied Myiodynastes luteiventris 18 - 20 218  LC    Flycatcher, Sulphur-rumped Myiobius barbatus 12.50 - 13 219  LC    Flycatcher, Tufted Mitrephanes phaeocercus 12.50 - 13 220  LC    Flycatcher, Vermilion Pyrocephalus rubinus 13 221  LC    Flycatcher, White-throated Empidonax albigularis 13 222  LC    Flycatcher, Willow Empidonax traillii 13 223  LC    Flycatcher, Yellow-bellied Empidonax flaviventris 14 224  LC    Flycatcher, Yellow-olive Tolmomyias sulphurescens 14 225  LC    Flycatcher, Yellowish Empidonax flavescens 13 226  LC    Flycatcher, Yucatan Myiarchus yucatanensis 16 - 17 227  LC    Foliage-gleaner, Buff-throated Automolus ochrolaemus 18.50 - 19 228  LC    Foliage-gleaner, Ruddy Clibanornis rubiginosus 18.50 - 19 229  LC    Foliage-gleaner, Scaly-throated Anabacerthia variegaticeps 16.50 - 18 230  LC    Forest-Falcon, Barred Micrastur ruficollis 38 231  LC    Forest-Falcon, Collared Micrastur semitorquatus 52 232  LC    Frigatebird, Great Fregata minor 85 - 105 233  LC    Frigatebird, Magnificent Fregata magnificens 89 - 114 234  LC    Fulmar, Northern Fulmarus glacialis 45 - 50 235  LC    Gadwall Mareca strepera 46 - 56 236  LC    Gallinule, Purple Porphyrio martinicus 30 - 36 237  LC    Gannet, Northern Morus bassanus 87 - 100 238  LC    Garganey Spatula querquedula 38 - 41 239  LC    Gnatcatcher, Black-capped Polioptila nigriceps 11 240  LC    Gnatcatcher, Black-tailed Polioptila melanura 10 241  LC    Gnatcatcher, Blue-grey Polioptila caerulea 11 242  LC    Gnatcatcher, California Polioptila californica 11 243  LC    Gnatcatcher, Tropical Polioptila plumbea 11 - 12.70 244  LC    Gnatcatcher, White-browed Polioptila bilineata 11 - 12.70 245  LC    Gnatcatcher, White-lored Polioptila albiloris 10 246  LC    Gnatwren, Long-billed Ramphocaenus melanurus 12 - 13.20 247  NT    Godwit, Bar-tailed Limosa lapponica 38 - 46 248  LC    Godwit, Hudsonian Limosa haemastica 37 - 42 249  LC    Godwit, Marbled Limosa fedoa 40 - 50 250  LC    Golden-Plover, American Pluvialis dominica 24 - 28 251  LC    Golden-Plover, Pacific Pluvialis fulva 23 - 26 252  LC    Goldeneye, Barrow's Bucephala islandica 46 - 53 253  LC    Goldeneye, Common Bucephala clangula 46 - 50 254  LC    Goldentail, Blue-throated Hylocharis eliciae 9 - 9.50 255  LC    Goldfinch, American Spinus tristis 11 - 13 256  LC    Goldfinch, Lawrence's Spinus lawrencei 12 257  LC    Goldfinch, Lesser Spinus psaltria 9 - 11 258  LC    Goose, Brent Branta bernicla 56 - 61 259  LC    Goose, Cackling Branta hutchinsii 64 260  LC    Goose, Canada Branta canadensis 92 - 110 261  LC    Goose, Greater White-fronted Anser albifrons 65 - 78 262  LC    Goose, Ross's Anser rossii 53 - 66 263  LC    Goose, Snow Anser caerulescens 66 - 84 264  LC    Goshawk, Northern Accipiter gentilis 48 - 50 265  LC    Grackle, Boat-tailed Quiscalus major 38 - 42 266  LC    Grackle, Great-tailed Quiscalus mexicanus 32 - 46 267  EX    Grackle, Slender-billed Quiscalus palustris 268  LC    Grassquit, Blue-black Volatinia jacarina 10 269  LC    Grassquit, Yellow-faced Tiaris olivaceus 10 270  LC    Grebe, Black-necked Podiceps nigricollis 28 - 34 271  LC    Grebe, Clark's Aechmophorus clarkii 45 - 61 272  VU    Grebe, Horned Podiceps auritus 31 - 38 273  LC    Grebe, Least Tachybaptus dominicus 25 274  LC    Grebe, Pied-billed Podilymbus podiceps 30 - 38 275  LC    Grebe, Red-necked Podiceps grisegena 40 - 50 276  LC    Grebe, Western Aechmophorus occidentalis 48 - 64 277  LC    Greenlet, Lesser Pachysylvia decurtata 9.50 - 10 278  LC    Greenlet, Tawny-crowned Tunchiornis ochraceiceps 11.50 279  LC    Grosbeak, Black-faced Caryothraustes poliogaster 18 280  LC    Grosbeak, Black-headed Pheucticus melanocephalus 18 281  LC    Grosbeak, Blue Passerina caerulea 16 282  LC    Grosbeak, Blue-black Cyanoloxia cyanoides 16 283  LC    Grosbeak, Crimson-collared Caryothraustes celaeno 22 284  VU    Grosbeak, Evening Hesperiphona vespertina 18 - 22 285  LC    Grosbeak, Hooded Hesperiphona abeillei 16 - 17 286  LC    Grosbeak, Rose-breasted Pheucticus ludovicianus 18 287  LC    Grosbeak, Yellow Pheucticus chrysopeplus 24 288  LC    Ground-Cuckoo, Lesser Morococcyx erythropygus 25 289  LC    Ground-Dove, Blue Claravis pretiosa 18.50 - 21.50 290  LC    Ground-Dove, Common Columbina passerina 15.50 - 18 291  LC    Ground-Dove, Maroon-chested Claravis mondetoura 18 - 24 292  LC    Ground-Dove, Plain-breasted Columbina minuta 14 - 16 293  LC    Ground-Dove, Ruddy Columbina talpacoti 14 - 18 294  LC    Ground-Sparrow, Prevost's Melozone biarcuata 15 295  LC    Ground-Sparrow, Rusty-crowned Melozone kieneri 16.50 - 17 296  LC    Ground-Sparrow, White-eared Melozone leucotis 18 297  LC    Guan, Crested Penelope purpurascens 72 - 91 298  VU    Guan, Highland Penelopina nigra 59 - 65 299  EN    Guan, Horned Oreophasis derbianus 84 300  LC    Guillemot, Pigeon Cepphus columba 30 - 37 301  LC    Gull, Black-headed Larus ridibundus 37 - 43 302  LC    Gull, Bonaparte's Larus philadelphia 28 - 36 303  LC    Gull, California Larus californicus 51 - 58 304  LC    Gull, Franklin's Larus pipixcan 32 - 38 305  LC    Gull, Glaucous Larus hyperboreus 56 - 77 306  LC    Gull, Glaucous-winged Larus glaucescens 61 - 68 307  LC    Gull, Great Black-backed Larus marinus 59 - 78 308  LC    Gull, Grey Larus modestus 45 - 46 309  NT    Gull, Heermann's Larus heermanni 48 310  LC    Gull, Herring Larus argentatus 55 - 67 311  LC    Gull, Kelp Larus dominicanus 49 - 62 312  LC    Gull, Laughing Larus atricilla 36 - 42 313  LC    Gull, Lesser Black-backed Larus fuscus 52 - 67 314  LC    Gull, Little Hydrocoloeus minutus 24 - 30 315  LC    Gull, Mew / Short-billed Larus brachyrhynchus 40 - 46 316  LC    Gull, Ring-billed Larus delawarensis 45 - 53 317  LC    Gull, Sabine's Xema sabini 27 - 36 318  LC    Gull, Western Larus occidentalis 64 319  LC    Gull, Yellow-footed Larus livens 69 320  LC    Harrier, Northern Circus cyaneus 42 - 50 321  LC    Hawk, Bicolored Accipiter bicolor 35 - 43 322  LC    Hawk, Black-collared Busarellus nigricollis 46 - 51 323  LC    Hawk, Broad-winged Buteo platypterus 35 - 43 324  LC    Hawk, Cooper's Accipiter cooperii 37 - 47 325  LC    Hawk, Crane Geranospiza caerulescens 43 - 53 326  LC    Hawk, Ferruginous Buteo regalis 58 327  LC    Hawk, Grey Buteo plagiatus 38 - 43 328  LC    Hawk, Harris's Parabuteo unicinctus 45 - 59 329  LC    Hawk, Red-shouldered Buteo lineatus 38 - 48 330  LC    Hawk, Red-tailed Buteo jamaicensis 47 - 60 331  LC    Hawk, Roadside Rupornis magnirostris 36 332  LC    Hawk, Rough-legged Buteo lagopus 50 - 60 333  LC    Hawk, Sharp-shinned Accipiter striatus 25 - 36 334  LC    Hawk, Short-tailed Buteo brachyurus 35 - 41 335  LC    Hawk, Swainson's Buteo swainsoni 46 - 52 336  LC    Hawk, White Pseudastur albicollis 46 - 56 337  NR    Hawk, White-breasted Accipiter chionogaster 25 - 36 338  LC    Hawk, White-tailed Geranoaetus albicaudatus 53 - 60 339  LC    Hawk, Zone-tailed Buteo albonotatus 48 - 53 340  LC    Hawk-Eagle, Black Spizaetus tyrannus 63 - 71 341  LC    Hawk-Eagle, Black-and-White Spizaetus melanoleucus 56 - 60 342  NT    Hawk-Eagle, Ornate Spizaetus ornatus 58 - 63 343  LC    Hermit, Long-tailed Phaethornis superciliosus 14 344  LC    Hermit, Stripe-throated Phaethornis striigularis 11.60 345  LC    Hermit, Western Long-Tailed Phaethornis longirostris 14 - 17 346  VU    Heron, Agami Agamia agami 60 - 76 347  LC    Heron, Boat-billed Cochlearius cochlearius 45 - 51 348  LC    Heron, Great Blue Ardea herodias 91 - 137 349  NR    Heron, Green Butorides virescens 38 - 43 350  LC    Heron, Little Blue Egretta caerulea 51 - 76 351  LC    Heron, Tricolored Egretta tricolor 50 - 76 352  LC    Honeycreeper, Green Chlorophanes spiza 14 353  LC    Honeycreeper, Red-legged Cyanerpes cyaneus 11.50 - 13 354  LC    Honeycreeper, Shining Cyanerpes lucidus 10 - 11.40 355  LC    Hummingbird, Allen's Selasphorus sasin 8 - 9 356  LC    Hummingbird, Amethyst-throated Lampornis amethystinus 12 - 13 357  LC    Hummingbird, Anna's Calypte anna 9 - 10 358  LC    Hummingbird, Azure-crowned Amazilia cyanocephala 10 - 10.50 359  LC    Hummingbird, Beautiful Calothorax pulcher 7.50 - 9 360  LC    Hummingbird, Berylline Amazilia beryllina 9.50 - 10 361  LC    Hummingbird, Black-chinned Archilochus alexandri 8.50 - 9.50 362  EN    Hummingbird, Blue-capped Eupherusa cyanophrys 11 363  LC    Hummingbird, Blue-tailed Amazilia cyanura 10 364  LC    Hummingbird, Blue-throated Lampornis clemenciae 12 - 13.50 365  LC    Hummingbird, Broad-billed Cynanthus latirostris 9 - 10 366  LC    Hummingbird, Broad-tailed Selasphorus platycercus 9 - 10 367  LC    Hummingbird, Buff-bellied Amazilia yucatanensis 10 - 11 368  LC    Hummingbird, Bumblebee Atthis heloisa 7 - 7.50 369  LC    Hummingbird, Calliope Selasphorus calliope 7.50 - 8 370  LC    Hummingbird, Cinnamon Amazilia rutila 10 - 11.50 371  LC    Hummingbird, Costa's Calypte costae 7.50 - 8.50 372  LC    Hummingbird, Dusky Cynanthus sordidus 8.50 - 9 373  LC    Hummingbird, Emerald-chinned Abeillia abeillei 7.50 - 8 374  LC    Hummingbird, Garnet-throated Lamprolaima rhami 11 - 12 375  LC    Hummingbird, Green-fronted Amazilia viridifrons 10 - 10.50 376  LC    Hummingbird, Lucifer Calothorax lucifer 9 - 10 377  LC    Hummingbird, Magnificent Eugenes fulgens 12 - 13.50 378  LC    Hummingbird, Ruby-throated Archilochus colubris 8 - 9 379  NT    Hummingbird, Rufous Selasphorus rufus 8 - 9 380  LC    Hummingbird, Rufous-tailed Amazilia tzacatl 11.10 - 11.40 381  LC    Hummingbird, Scaly-breasted Campylopterus cuvierii 13.20 382  LC    Hummingbird, Sparkling-tailed Tilmatura dupontii 6.25 - 10.25 383  LC    Hummingbird, Stripe-tailed Eupherusa eximia 10 384  LC    Hummingbird, Violet-crowned Amazilia violiceps 10 - 11.50 385  LC    Hummingbird, White-eared Basilinna leucotis 9 - 10 386  VU    Hummingbird, White-tailed Eupherusa poliocerca 11 387  LC    Hummingbird, Wine-throated Atthis ellioti 5.50 - 6 388  LC    Hummingbird, Xantus's Basilinna xantusii 8 - 9 389  LC    Ibis, Glossy Plegadis falcinellus 48 - 66 390  LC    Ibis, White Eudocimus albus 56 - 71 391  LC    Ibis, White-faced Plegadis chihi 46 - 66 392  LC    Jabiru Jabiru mycteria 132 393  LC    Jacamar, Rufous-tailed Galbula ruficauda 23 394  LC    Jacana, Northern Jacana spinosa 24 395  LC    Jacobin, White-necked Florisuga mellivora 11.90 - 13.80 396  LC    Jaeger, Long-tailed Stercorarius longicaudus 35 - 53 397  LC    Jaeger, Parasitic Stercorarius parasiticus 37 - 51 398  LC    Jaeger, Pomarine Stercorarius pomarinus 42 - 58 399  LC    Jay, Azure-hooded Cyanolyca cucullata 28 400  LC    Jay, Black-throated Cyanolyca pumilo 25 - 26 401  LC    Jay, Brown Cyanocorax morio 42 402  VU    Jay, Dwarf Cyanolyca nanus 20 - 23 403  LC    Jay, Green Cyanocorax yncas 30 404  LC    Jay, Mexican Aphelocoma ultramarina 29 405  VU    Jay, Pinyon Gymnorhinus cyanocephalus 25 - 27 406  LC    Jay, Purplish-backed Cyanocorax beecheii 40 - 41 407  LC    Jay, San Blas Cyanocorax sanblasianus 33 408  LC    Jay, Scrub Aphelocoma californica 28 409  LC    Jay, Steller's Cyanocitta stelleri 29 - 34 410  NT    Jay, Tufted Cyanocorax dickeyi 38 411  LC    Jay, Unicolored Aphelocoma unicolor 33 412  VU    Jay, White-throated Cyanolyca mirabilis 23 - 25 413  LC    Jay, Yucatan Cyanocorax yucatanicus 40 - 41 414  LC    Junco, Dark-eyed Junco hyemalis 16 415  EN    Junco, Guadalupe Junco insularis 16 416  LC    Junco, Yellow-eyed Junco phaeonotus 16 417  LC    Kestrel, American Falco sparverius 25 - 27 418  LC    Killdeer Charadrius vociferus 25 419  LC    Kingbird, Cassin's Tyrannus vociferans 21 - 23 420  LC    Kingbird, Couch's Tyrannus couchii 20 - 24 421  LC    Kingbird, Eastern Tyrannus tyrannus 20 - 23 422  LC    Kingbird, Grey Tyrannus dominicensis 23 - 24 423  LC    Kingbird, Thick-billed Tyrannus crassirostris 22 - 24 424  LC    Kingbird, Tropical Tyrannus melancholicus 22 425  LC    Kingbird, Western Tyrannus verticalis 21 - 24 426  LC    Kingfisher, Amazon Chloroceryle amazona 30 427  LC    Kingfisher, American Pygmy Chloroceryle aenea 13 428  LC    Kingfisher, Belted Megaceryle alcyon 28 - 33 429  LC    Kingfisher, Green Chloroceryle americana 20 430  LC    Kingfisher, Ringed Megaceryle torquata 40 431  LC    Kinglet, Golden-crowned Regulus satrapa 10 432  LC    Kinglet, Ruby-crowned Regulus calendula 11 433  LC    Kiskadee, Great Pitangus sulphuratus 22 - 24 434  LC    Kite, Double-toothed Harpagus bidentatus 31 - 35 435  LC    Kite, Grey-headed Leptodon cayanensis 46 - 54 436  LC    Kite, Hook-billed Chondrohierax uncinatus 38 - 42 437  LC    Kite, Mississippi Ictinia mississippiensis 31 - 37 438  LC    Kite, Plumbeous Ictinia plumbea 33 - 38 439  LC    Kite, Snail Rostrhamus sociabilis 40 - 45 440  LC    Kite, Swallow-tailed Elanoides forficatus 56 - 66 441  LC    Kite, White-tailed Elanus leucurus 38 - 43 442  VU    Kittiwake, Black-legged Rissa tridactyla 37 - 43 443  NT    Knot, Red Calidris canutus 23 - 26 444  LC    Lapwing, Southern Vanellus chilensis 31 - 38 445  LC    Lark, Horned Eremophila alpestris 14 - 17 446  LC    Leaftosser, Scaly-throated Sclerurus guatemalensis 16 - 17 447  LC    Leaftosser, Tawny-throated Sclerurus mexicanus 15 - 16.50 448  LC    Limpkin Aramus guarauna 66 449  VU    Longspur, Chestnut-collared Calcarius ornatus 15 450  LC    Longspur, Lapland Calcarius lapponicus 15 - 16 451  LC    Longspur, McCown's Rhynchophanes mccownii 15 452  LC    Loon, Arctic Gavia arctica 58 - 73 453  LC    Loon, Common Gavia immer 68 - 91 454  LC    Loon, Pacific Gavia pacifica 56 - 66 455  LC    Loon, Red-throated Gavia stellata 53 - 69 456  NT    Loon, Yellow-billed Gavia adamsii 71 - 100 457  VU    Macaw, Military Ara militaris 70 - 85 458  LC    Macaw, Scarlet Ara macao 80 - 96 459  LC    Magpie-Jay, Black-throated Cyanocorax colliei 58 - 76 460  LC    Magpie-Jay, White-throated Cyanocorax formosus 48 461  LC    Mallard Anas platyrhynchos 50 - 70 462  LC    Manakin, Long-tailed Chiroxiphia linearis 15 463  LC    Manakin, Red-capped Ceratopipra mentalis 10 464  LC    Manakin, White-collared Manacus candei 10 465  LC    Mango, Green-breasted Anthracothorax prevostii 12.50 - 13 466  LC    Martin, Grey-breasted Progne chalybea 16 - 19 467  LC    Martin, Purple Progne subis 18 - 20 468  LC    Martin, Sand Riparia riparia 12 469  VU    Martin, Sinaloa Progne sinaloae 17 - 18.50 470  NT    Meadowlark, Eastern Sturnella magna 21.50 - 24 471  NR    Meadowlark, Lilian's Sturnella lilianae 21.50 - 24 472  LC    Meadowlark, Western Sturnella neglecta 24 473  LC    Merganser, Common Mergus merganser 58 - 66 474  LC    Merganser, Hooded Lophodytes cucullatus 46 475  LC    Merganser, Red-breasted Mergus serrator 52 - 58 476  LC    Merlin Falco columbarius 25 - 33 477  LC    Mockingbird, Blue Melanotis caerulescens 25 478  LC    Mockingbird, Blue-and-white Melanotis hypoleucus 25 479  LC    Mockingbird, Northern Mimus polyglottos 25 480  CR    Mockingbird, Socorro Mimus graysoni 25 481  LC    Mockingbird, Tropical Mimus gilvus 23 - 25.50 482  LC    Moorhen, Common Gallinula chloropus 32 - 35 483  LC    Motmot, Blue-crowned Momotus momota 39 - 46 484  LC    Motmot, Blue-throated Aspatha gularis 27 - 28 485  VU    Motmot, Keel-billed Electron carinatum 32 - 33 486  LC    Motmot, Russet-crowned Momotus mexicanus 30.50 - 35.50 487  LC    Motmot, Tody Hylomanes momotula 16.50 - 18 488  LC    Motmot, Turquoise-browed Eumomota superciliosa 34 489  LC    Mountain-gem, Green-throated Lampornis viridipallens 10 - 10.50 490  LC    Mourner, Rufous Rhytipterna holerythra 20 491  LC    Mourner, Speckled Laniocera rufescens 19 - 20 492  LC    Munia, Black-headed Lonchura malacca 10 - 12 493  LC    Murre, Common Uria aalge 38 - 43 494  LC    Murrelet, Ancient Synthliboramphus antiquus 24 - 27 495  VU    Murrelet, Craveri's Synthliboramphus craveri 22 - 25 496  EN    Murrelet, Xantus's Synthliboramphus hypoleucus 24 - 25 497  LC    Night-Heron, Black-crowned Nycticorax nycticorax 56 - 71 498  LC    Night-Heron, Yellow-crowned Nyctanassa violacea 51 - 71 499  LC    Nighthawk, Common Chordeiles minor 22 - 25 500  LC    Nighthawk, Lesser Chordeiles acutipennis 19 - 20 501  LC    Nighthawk, Short-tailed Lurocalis semitorquatus 21 - 23 502  LC    Nightingale-Thrush, Black-headed Catharus mexicanus 16.50 503  LC    Nightingale-Thrush, Orange-billed Catharus aurantiirostris 15.50 - 17 504  LC    Nightingale-Thrush, Ruddy-capped Catharus frantzii 15 505  LC    Nightingale-Thrush, Russet Catharus occidentalis 16 - 17 506  LC    Nightingale-Thrush, Spotted Catharus dryas 16.50 - 19 507  LC    Nightingale-Wren, Northern Microcerculus philomela 10 508  LC    Nightjar, Buff-collared Antrostomus ridgwayi 22 - 23 509  LC    Nightjar, Spot-tailed Hydropsalis maculicaudus 19 - 21 510  LC    Nightjar, Tawny-collared Antrostomus salvini 22 - 23 511  LC    Nightjar, Yucatan Antrostomus badius 22 - 23 512  LC    Noddy, Black Anous minutus 35 - 39 513  LC    Noddy, Brown Anous stolidus 38 - 45 514  LC    Nutcracker, Clark's Nucifraga columbiana 31 515  LC    Nuthatch, Pygmy Sitta pygmaea 11 516  LC    Nuthatch, Red-breasted Sitta canadensis 11 517  LC    Nuthatch, White-breasted Sitta carolinensis 15 518  LC    Oriole, Altamira Icterus gularis 25 519  LC    Oriole, Audubon's Icterus graduacauda 24 520  LC    Oriole, Bar-winged Icterus maculialatus 20 - 20.50 521  LC    Oriole, Black-backed / Abeille's Icterus abeillei 17.50 - 20 522  LC    Oriole, Black-vented Icterus wagleri 22 523  LC    Oriole, Bullock's Icterus bullockiorum 22 524  LC    Oriole, Greater Antillean Icterus dominicensis 20 - 22 525  LC    Oriole, Hooded Icterus cucullatus 20 526  LC    Oriole, Northern Icterus galbula 17.50 - 20 527  LC    Oriole, Orange Icterus auratus 19 528  LC    Oriole, Orchard Icterus spurius 15 - 17 529  LC    Oriole, Scott's Icterus parisorum 23 530  LC    Oriole, Spot-breasted Icterus pectoralis 24 531  LC    Oriole, Streak-backed Icterus pustulatus 21 532  LC    Oriole, Yellow-backed Icterus chrysater 21.50 - 22 533  LC    Oriole, Yellow-tailed Icterus mesomelas 21.50 - 23 534  LC    Oropendola, Chestnut-headed Psarocolius wagleri 27 - 36 535  LC    Oropendola, Montezuma Psarocolius montezuma 38 - 50 536  LC    Osprey Pandion haliaetus 50 - 63 537  LC    Ovenbird Seiurus aurocapilla 13 - 15 538  LC    Owl, Barn Tyto alba 33 - 35 539  LC    Owl, Barred Strix varia 53 540  LC    Owl, Black-and-white Ciccaba nigrolineata 35 - 41 541  LC    Owl, Burrowing Athene cunicularia 18 - 26 542  LC    Owl, Crested Lophostrix cristata 36 - 43 543  LC    Owl, Elf Micrathene whitneyi 15 544  LC    Owl, Flammulated Psiloscops flammeolus 17 545  LC    Owl, Fulvous Strix fulvescens 43 - 44 546  LC    Owl, Great Horned Bubo virginianus 48 - 56 547  LC    Owl, Long-eared Asio otus 35 - 37 548  LC    Owl, Mottled Ciccaba virgata 30.50 - 34.50 549  LC    Owl, Saw-whet Aegolius acadicus 20 550  LC    Owl, Short-eared Asio flammeus 37 - 39 551  LC    Owl, Spectacled Pulsatrix perspicillata 43 - 48 552  NT    Owl, Spotted Strix occidentalis 46 553  LC    Owl, Striped Asio clamator 36 554  LC    Owl, Stygian Asio stygius 43 555  LC    Owl, Unspotted Saw-whet Aegolius ridgwayi 18 556  LC    Oystercatcher, American Haematopus palliatus 48 557  NR    Oystercatcher, Black Haematopus bachmani 43 - 45 558  LC    Parakeet, Barred Bolborhynchus lineola 16 - 17 559  LC    Parakeet, Green Psittacara holochlorus 33 560  NT    Parakeet, Olive-throated Eupsittula nana 23 561  LC    Parakeet, Orange-chinned Brotogeris jugularis 16 - 18 562  LC    Parakeet, Orange-fronted Eupsittula canicularis 23 563  NR    Parakeet, Pacific Aratinga strenua 31 - 33 564  NR    Parakeet, Socorro Psittacara brevipes 31 - 33 565  LC    Parrot, Brown-hooded Pyrilia haematotis 21 - 23 566  EN    Parrot, Lilac-crowned Amazona finschi 30.50 - 34.50 567  EN    Parrot, Maroon-fronted Rhynchopsitta terrisi 40 - 45 568  NT    Parrot, Mealy Amazona farinosa 38 - 40 569  EN    Parrot, Red-crowned Amazona viridigenalis 33 570  LC    Parrot, Red-lored Amazona autumnalis 31 - 35 571  EN    Parrot, Thick-billed Rhynchopsitta pachyrhyncha 38 - 41 572  LC    Parrot, White-crowned Pionus senilis 29 - 30 573  LC    Parrot, White-fronted Amazona albifrons 25 574  LC    Parrot, Yellow-crowned Amazona ochrocephala 35 - 38 575  EN    Parrot, Yellow-headed Amazona oratrix 35 - 38 576  LC    Parrot, Yellow-lored Amazona xantholora 25 - 26 577  EN    Parrot, Yellow-naped Amazona auropalliata 36 578  NT    Parrotlet, Mexican Forpus cyanopygius 17 - 18 579  LC    Parula, Northern Setophaga americana 10 - 12 580  LC    Parula, Tropical Setophaga pitiayumi 10.20 - 11.40 581  LC    Pauraque Nyctidromus albicollis 22 - 28 582  LC    Pelican, American White Pelecanus erythrorhynchos 158 583  LC    Pelican, Brown Pelecanus occidentalis 105 - 110 584  LC    Peppershrike, Rufous-browed Cyclarhis gujanensis 14.50 - 16 585  VU    Petrel, Black Procellaria parkinsoni 46 586  VU    Petrel, Cook's Pterodroma cookii 25 - 30 587  CR    Petrel, Galapagos Pterodroma phaeopygia 43 588  VU    Petrel, Juan Fernandez Pterodroma externa 40 - 43 589  LC    Petrel, Kermadec Pterodroma neglecta 38 - 39 590  VU    Petrel, Stejneger's Pterodroma longirostris 26 - 31 591  NT    Petrel, Tahiti Pseudobulweria rostrata 38 - 40 592  VU    Petrel, Trinidate Pterodroma arminjoniana 34 - 39 593  LC    Pewee, Greater Contopus pertinax 20 594  LC    Pewee, Tropical Contopus cinereus 14 595  LC    Phainopepla Phainopepla nitens 20 596  LC    Phalarope, Red Phalaropus fulicarius 20 - 22 597  LC    Phalarope, Red-necked Phalaropus lobatus 17 - 19 598  LC    Phalarope, Wilson's Steganopus tricolor 22 - 24 599  LC    Phoebe, Black Sayornis nigricans 15 - 18 600  LC    Phoebe, Eastern Sayornis phoebe 11 601  LC    Phoebe, Say's Sayornis saya 11 602  LC    Pigeon, Band-tailed Patagioenas fasciata 33 - 40 603  LC    Pigeon, Pale-vented Patagioenas cayennensis 25 - 26.50 604  EX    Pigeon, Passenger Ectopistes migratorius 40 605  LC    Pigeon, Red-billed Patagioenas flavirostris 37 606  LC    Pigeon, Rock Columba livia 29 - 36 607  LC    Pigeon, Scaled Patagioenas speciosa 28 - 34 608  LC    Pigeon, Short-billed Patagioenas nigrirostris 26 - 31 609  NT    Pigeon, White-crowned Patagioenas leucocephala 29 - 40 610  LC    Piha, Rufous Lipaugus unirufus 23 - 24 611  LC    Pintail, Northern Anas acuta 50 - 66 612  LC    Pipit, American Anthus rubescens 14 - 17 613  LC    Pipit, Red-throated Anthus cervinus 15 - 16 614  VU    Pipit, Sprague's Anthus spragueii 16 - 17 615  LC    Plover, Collared Charadrius collaris 14 - 15 616  LC    Plover, Grey Pluvialis squatarola 28 - 31 617  LC    Plover, Kentish Charadrius alexandrinus 15 - 17 618  NT    Plover, Mountain Charadrius montanus 21 - 23 619  NT    Plover, Piping Charadrius melodus 17 - 18.50 620  LC    Plover, Semipalmated Charadrius semipalmatus 17 - 19 621  LC    Plover, Wilson's Charadrius wilsonia 16.50 - 20 622  LC    Poorwill, Common Phalaenoptilus nuttallii 19 - 21 623  LC    Poorwill, Eared Nyctiphrynus mcleodii 17.50 - 18 624  LC    Poorwill, Yucatan Nyctiphrynus yucatanicus 17.50 - 18 625  LC    Potoo, Common Nyctibius jamaicensis 31 - 41 626  LC    Potoo, Great Nyctibius grandis 45 - 54 627  LC    Puffbird, White-necked Notharchus macrorhynchos 25 628  LC    Puffbird, White-whiskered Malacoptila panamensis 18 - 21 629  LC    Pygmy-Owl, Cape Glaucidium hoskinsii 15 - 17 630  LC    Pygmy-Owl, Central American Glaucidium griseiceps 13 - 18 631  LC    Pygmy-Owl, Colima Glaucidium palmarum 15 - 15.50 632  LC    Pygmy-Owl, Ferruginous Glaucidium brasilianum 15 - 20 633  LC    Pygmy-Owl, Mountain Glaucidium gnoma 15 - 17 634  LC    Pygmy-Owl, Northern Glaucidium californicum 15 - 17 635  NT    Pygmy-Owl, Tamaulipas Glaucidium sanchezi 15 - 15.50 636  LC    Pyrrhuloxia Cardinalis sinuatus 22 637  LC    Quail, Banded Philortyx fasciatus 20 - 21 638  LC    Quail, California Callipepla californica 24 - 27 639  LC    Quail, Elegant Callipepla douglasii 25 - 26 640  LC    Quail, Gambel's Callipepla gambelii 25 641  LC    Quail, Montezuma Cyrtonyx montezumae 22 642  LC    Quail, Mountain Oreortyx pictus 26 - 28 643  VU    Quail, Ocellated Cyrtonyx ocellatus 22 - 23 644  LC    Quail, Scaled Callipepla squamata 25 645  LC    Quail, Singing Dactylortyx thoracicus 22 - 23 646  LC    Quail-Dove, Ruddy Geotrygon montana 21 - 25 647  EN    Quail-Dove, Tuxtla Zentrygon carrikeri 25 - 26 648  LC    Quail-Dove, White-faced Zentrygon albifacies 30 - 31 649  NT    Quetzal, Resplendent Pharomachrus mocinno 36 650  NT    Rail, Black Laterallus jamaicensis 10 - 15 651  LC    Rail, Clapper Rallus longirostris 32 - 41 652  NT    Rail, King Rallus elegans 38 - 48 653  LC    Rail, Spotted Pardirallus maculatus 25 - 28 654  LC    Rail, Virginia Rallus limicola 22 - 27 655  LC    Rail, Yellow Coturnicops noveboracensis 16 - 19 656  LC    Raven, Chihuahuan Corvus cryptoleucus 44 - 51 657  LC    Raven, Common Corvus corax 64 658  LC    Redhead Aythya americana 40 - 56 659  LC    Redstart, American Setophaga ruticilla 12.50 - 13 660  LC    Redstart, Painted Myioborus pictus 15 661  LC    Redstart, Slate-throated Myioborus miniatus 12 - 14 662  LC    Roadrunner, Greater Geococcyx californianus 58 663  LC    Roadrunner, Lesser Geococcyx velox 45 - 46 664  LC    Robin, American Turdus migratorius 25 665  LC    Robin, Rufous-collared Turdus rufitorques 25 - 26 666  LC    Ruff Calidris pugnax 29 - 32 667  NR    Sabrewing, Long-tailed Campylopterus excellens 13.50 - 14 668  LC    Sabrewing, Rufous Campylopterus rufus 12.50 - 13 669  LC    Sabrewing, Violet Campylopterus hemileucurus 15 670  LC    Sabrewing, Wedge-tailed Campylopterus curvipennis 12.50 - 13 671  LC    Saltator, Black-headed Saltator atriceps 25 672  LC    Saltator, Buff-throated Saltator maximus 20 673  LC    Saltator, Greyish Saltator coerulescens 20 674  LC    Sanderling Calidris alba 19 - 21 675  LC    Sandpiper, Baird's Calidris bairdii 14 - 17 676  NT    Sandpiper, Buff-breasted Calidris subruficollis 18 - 21 677  NT    Sandpiper, Curlew Calidris ferruginea 18 - 22 678  LC    Sandpiper, Least Calidris minutilla 13 - 15 679  LC    Sandpiper, Pectoral Calidris melanotos 19 - 23 680  NT    Sandpiper, Semipalmated Calidris pusilla 13 - 15 681  LC    Sandpiper, Solitary Tringa solitaria 18 - 21 682  LC    Sandpiper, Spotted Actitis macularius 18 - 20 683  LC    Sandpiper, Stilt Calidris himantopus 18 - 23 684  LC    Sandpiper, Terek Xenus cinereus 21 - 25 685  LC    Sandpiper, Upland Bartramia longicauda 28 - 32 686  LC    Sandpiper, Western Calidris mauri 15 - 17 687  LC    Sandpiper, White-rumped Calidris fuscicollis 17 - 19 688  LC    Sapsucker, Red-breasted Sphyrapicus ruber 22 689  LC    Sapsucker, Red-naped Sphyrapicus nuchalis 22 690  LC    Sapsucker, Williamson's Sphyrapicus thyroideus 23 691  LC    Sapsucker, Yellow-bellied Sphyrapicus varius 20 692  LC    Scaup, Greater Aythya marila 42 - 51 693  LC    Scaup, Lesser Aythya affinis 41.50 - 43 694  LC    Schiffornis, Thrush-like Schiffornis turdina 15.50 - 16.50 695  LC    Scoter, Black Melanitta nigra 44 - 54 696  LC    Scoter, Surf Melanitta perspicillata 45 - 56 697  VU    Scoter, Velvet Melanitta fusca 51 - 58 698  LC    Screech-Owl, Balsas Megascops seductus 20 - 21 699  VU    Screech-Owl, Bearded Megascops barbarus 17.50 - 18 700  LC    Screech-Owl, Eastern Megascops asio 22 701  LC    Screech-Owl, Middle American Megascops guatemalae 20 702  LC    Screech-Owl, Oaxaca Megascops lambi 23 703  LC    Screech-Owl, Pacific Megascops cooperi 23 704  LC    Screech-Owl, Western Megascops kennicottii 22 705  LC    Screech-Owl, Whiskered Megascops trichopsis 18 706  LC    Seed-Finch, Lesser Sporophila angolensis 10.50 - 13 707  NR    Seedeater, Blue Amaurospiza concolor 12.50 708  LC    Seedeater, Ruddy-breasted Sporophila minuta 9.50 709  LC    Seedeater, Variable Sporophila corvina 10 710  LC    Seedeater, White-collared Sporophila torqueola 9.50 - 11 711  NT    Sheartail, Mexican Doricha eliza 6.30 - 10.20 712  LC    Sheartail, Slender Doricha enicura 6.50 - 11.50 713  LC    Shearwater, Audubon's Puffinus lherminieri 27 - 33 714  NT    Shearwater, Black-vented Puffinus opisthomelas 34 - 36 715  VU    Shearwater, Buller's Ardenna bulleri 40 - 47 716  LC    Shearwater, Christmas Island Puffinus nativitatis 35 - 38 717  NT    Shearwater, Flesh-footed Ardenna carneipes 40 - 46 718  LC    Shearwater, Great Ardenna gravis 43 - 51 719  VU    Shearwater, Pink-footed Ardenna creatopus 48 720  LC    Shearwater, Short-tailed Ardenna tenuirostris 40 - 45 721  NT    Shearwater, Sooty Ardenna grisea 40 - 51 722  CR    Shearwater, Townsend's Puffinus auricularis 30 - 38 723  LC    Shearwater, Wedge-tailed Ardenna pacifica 38 - 45 724  LC    Shoveler, Northern Spatula clypeata 46 - 55 725  NT    Shrike, Loggerhead Lanius ludovicianus 23 726  LC    Shrike-Tanager, Black-throated Lanio aurantius 20 - 20.50 727  LC    Shrike-Vireo, Chestnut-sided Vireolanius melitophrys 16 - 17 728  LC    Shrike-Vireo, Green Vireolanius pulchellus 15 729  LC    Silky-flycatcher, Grey Ptiliogonys cinereus 20 730  LC    Siskin, Black-capped Spinus atriceps 11 - 11.50 731  LC    Siskin, Black-headed Spinus notatus 11 - 11.50 732  LC    Siskin, Pine Spinus pinus 11 - 13 733  LC    Skimmer, Black Rynchops niger 43 - 46 734  LC    Skua, South Polar Catharacta maccormicki 50 - 55 735  LC    Snipe, Common Gallinago gallinago 25 - 27 736  LC    Solitaire, Brown-backed Myadestes occidentalis 20 - 21 737  LC    Solitaire, Slate-colored Myadestes unicolor 20 - 21 738  LC    Solitaire, Townsend's Myadestes townsendi 21.50 739  LC    Sora Porzana carolina 19 - 25 740  LC    Spadebill, Stub-tailed Platyrinchus cancrominus 10 741  LC    Sparrow, Baird's Passerculus bairdii 14 742  LC    Sparrow, Black-chested Peucaea humeralis 15 - 15.50 743  LC    Sparrow, Black-chinned Spizella atrogularis 14 744  LC    Sparrow, Black-throated Amphispiza bilineata 14 745  LC    Sparrow, Botteri's Peucaea botterii 15 746  LC    Sparrow, Brewer's Spizella breweri 14 747  LC    Sparrow, Bridled Peucaea mystacalis 15 - 15.50 748  LC    Sparrow, Cassin's Peucaea cassinii 15 749  LC    Sparrow, Chipping Spizella passerina 14 750  NT    Sparrow, Cinnamon-tailed Peucaea sumichrasti 16 - 17.50 751  LC    Sparrow, Clay-colored Spizella pallida 14 752  LC    Sparrow, Field Spizella pusilla 14 753  LC    Sparrow, Five-striped Amphispiza quinquestriata 15 754  LC    Sparrow, Fox Passerella iliaca 18 755  LC    Sparrow, Golden-crowned Zonotrichia atricapilla 18 756  LC    Sparrow, Grasshopper Ammodramus savannarum 11.50 757  LC    Sparrow, Green-backed Arremonops chloronotus 15 - 15.50 758  NT    Sparrow, Harris's Zonotrichia querula 19 759  LC    Sparrow, House Passer domesticus 14 - 16 760  LC    Sparrow, Large-billed Passerculus rostratus 14 761  LC    Sparrow, Lark Chondestes grammacus 17 762  LC    Sparrow, Le Conte's Ammospiza leconteii 13 763  LC    Sparrow, Lincoln's Melospiza lincolnii 14 764  LC    Sparrow, Nelson's Sharp-tailed Ammospiza nelsoni 12 765  LC    Sparrow, Oaxaca Aimophila notosticta 16.50 - 17 766  LC    Sparrow, Olive Arremonops rufivirgatus 16 767  LC    Sparrow, Orange-billed Arremon aurantiirostris 15 - 16 768  LC    Sparrow, Rufous-collared Zonotrichia capensis 13.50 - 18 769  LC    Sparrow, Rufous-crowned Aimophila ruficeps 15 770  LC    Sparrow, Rufous-winged Peucaea carpalis 15 771  LC    Sparrow, Rusty Aimophila rufescens 18 772  LC    Sparrow, Sage Artemisiospiza belli 16 773  LC    Sparrow, Savannah Passerculus sandwichensis 14 774  LC    Sparrow, Seaside Ammospiza maritima 12.50 - 15 775  EN    Sparrow, Sierra Madre Xenospiza baileyi 12 776  LC    Sparrow, Song Melospiza melodia 12 - 17 777  LC    Sparrow, Stripe-headed Peucaea ruficauda 18 778  LC    Sparrow, Striped Oriturus superciliosus 16.50 - 17 779  LC    Sparrow, Swamp Melospiza georgiana 15 780  NR    Sparrow, Timberline Spizella taverneri 14 781  LC    Sparrow, Vesper Pooecetes gramineus 16 782  LC    Sparrow, White-crowned Zonotrichia leucophrys 18 783  LC    Sparrow, White-throated Zonotrichia albicollis 17 784  EN    Sparrow, Worthen's Spizella wortheni 12.50 - 14 785  LC    Spinetail, Rufous-breasted Synallaxis erythrothorax 15 - 15.50 786  LC    Spoonbill, Roseate Platalea ajaja 68 - 86 787  LC    Starling, Common Sturnus vulgaris 20 - 22 788  LC    Starthroat, Long-billed Heliomaster longirostris 14.70 789  LC    Starthroat, Plain-capped Heliomaster constantii 12 - 13 790  NR    Stilt, Black-necked Himantopus mexicanus 36 - 39 791  LC    Stint, Little Calidris minuta 12 - 14 792  LC    Stork, Wood Mycteria americana 102 793  EN    Storm-Petrel, Ashy Hydrobates homochroa 18 - 21 794  LC    Storm-Petrel, Band-rumped Hydrobates castro 19 - 21 795  LC    Storm-Petrel, Black Hydrobates melania 23 796  LC    Storm-Petrel, Fork-tailed Hydrobates furcatus 20 - 23 797  PE    Storm-Petrel, Guadalupe Hydrobates macrodactylus 22.50 - 24 798  VU    Storm-Petrel, Leach's Hydrobates leucorhous 19 - 22 799  LC    Storm-Petrel, Least Hydrobates microsoma 13 - 15 800  DD    Storm-Petrel, Markham's Hydrobates markhami 23 801  LC    Storm-Petrel, Wedge-rumped Hydrobates tethys 18 - 20 802  LC    Sunbittern Eurypyga helias 45 803  LC    Sungrebe Heliornis fulica 28 - 31 804  LC    Surfbird Calidris virgata 23 - 26 805  LC    Swallow, Barn Hirundo rustica 17 - 19 806  LC    Swallow, Black-capped Atticora pileata 12 - 13 807  LC    Swallow, Blue-and-white Pygochelidon cyanoleuca 12 - 13.50 808  LC    Swallow, Cave Petrochelidon fulva 13 - 14 809  LC    Swallow, Cliff Petrochelidon pyrrhonota 13 - 15 810  LC    Swallow, Mangrove Tachycineta albilinea 11 - 12 811  LC    Swallow, Northern Rough-winged Stelgidopteryx serripennis 12.50 - 14.50 812  LC    Swallow, Ridgway's Rough-winged Stelgidopteryx ridgwayi 12.50 - 14.50 813  LC    Swallow, Tree Tachycineta bicolor 13 - 15 814  LC    Swallow, Violet-green Tachycineta thalassina 11.50 - 14 815  LC    Swan, Trumpeter Cygnus buccinator 150 - 180 816  LC    Swan, Tundra Cygnus columbianus 120 - 150 817  VU    Swift, Black Cypseloides niger 18 818  LC    Swift, Chestnut-collared Streptoprocne rutila 13 819  VU    Swift, Chimney Chaetura pelagica 12 - 14 820  LC    Swift, Great Swallow-tailed Panyptila sanctihieronymi 20 821  LC    Swift, Lesser Swallow-tailed Panyptila cayennensis 13 822  LC    Swift, Vaux's Chaetura vauxi 12 823  LC    Swift, White-collared Streptoprocne zonaris 20 824  DD    Swift, White-fronted Cypseloides storeri 15 - 15.50 825  LC    Swift, White-naped Streptoprocne semicollaris 22.50 - 23 826  LC    Swift, White-throated Aeronautes saxatalis 17 827  EN    Tanager, Azure-rumped Tangara cabanisi 15 - 15.50 828  LC    Tanager, Blue-grey Tangara episcopus 16 - 18 829  LC    Tanager, Crimson-collared Ramphocelus sanguinolentus 18 830  LC    Tanager, Flame-colored Piranga bidentata 19 831  LC    Tanager, Golden-hooded Tangara larvata 12 - 13 832  LC    Tanager, Grey-headed Eucometis penicillata 16 - 18.50 833  LC    Tanager, Hepatic Piranga flava 18 834  LC    Tanager, Red-headed Piranga erythrocephala 15 - 15.50 835  LC    Tanager, Rose-throated Piranga roseogularis 15 - 15.50 836  LC    Tanager, Scarlet Piranga olivacea 16 - 18 837  LC    Tanager, Scarlet-rumped Ramphocelus passerinii 16 838  LC    Tanager, Stripe-headed Spindalis zena 16 839  LC    Tanager, Summer Piranga rubra 16.50 - 18 840  LC    Tanager, Western Piranga ludoviciana 17 - 19 841  LC    Tanager, White-winged Piranga leucoptera 13 - 14.50 842  LC    Tanager, Yellow-winged Tangara abbas 17.50 - 18 843  LC    Tattler, Wandering Tringa incana 26 - 29 844  LC    Teal, Blue-winged Spatula discors 36 - 41 845  LC    Teal, Cinnamon Spatula cyanoptera 35 - 48 846  LC    Teal, Common Anas crecca 34 - 38 847  LC    Tern, Arctic Sterna paradisaea 32 - 39 848  LC    Tern, Black Chlidonias niger 22 - 28 849  LC    Tern, Bridled Onychoprion anaethetus 35 - 42 850  LC    Tern, Caspian Hydroprogne caspia 48 - 58 851  LC    Tern, Common Sterna hirundo 32 - 38 852  NT    Tern, Elegant Thalasseus elegans 37 - 41 853  LC    Tern, Forster's Sterna forsteri 32 - 36 854  LC    Tern, Gull-billed Gelochelidon nilotica 33 - 43 855  LC    Tern, Least Sternula antillarum 20 - 28 856  LC    Tern, Roseate Sterna dougallii 33 - 38 857  LC    Tern, Royal Thalasseus maximus 43 - 48 858  LC    Tern, Sandwich Thalasseus sandvicensis 34 - 46 859  LC    Tern, Sooty Onychoprion fuscatus 36 - 46 860  LC    Thick-knee, Double-striped Burhinus bistriatus 43 - 48 861  VU    Thrasher, Bendire's Toxostoma bendirei 25 862  LC    Thrasher, Brown Toxostoma rufum 25 - 29 863  LC    Thrasher, California Toxostoma redivivum 30 864  CR    Thrasher, Cozumel Toxostoma guttatum 23 865  LC    Thrasher, Crissal Toxostoma crissale 29 866  LC    Thrasher, Curve-billed Toxostoma curvirostre 28 867  LC    Thrasher, Grey Toxostoma cinereum 25 - 26 868  LC    Thrasher, Le Conte's Toxostoma lecontei 28 869  LC    Thrasher, Long-billed Toxostoma longirostre 29 870  LC    Thrasher, Ocellated Toxostoma ocellatum 25 - 26 871  LC    Thrasher, Sage Oreoscoptes montanus 22 872  LC    Thrasher, Vizcaino Toxostoma arenicola 24 - 28 873  LC    Thrush, American Mountain Turdus plebejus 25 874  LC    Thrush, Aztec Ridgwayia pinicola 22 875  LC    Thrush, Black Turdus infuscatus 22 - 23 876  LC    Thrush, Clay-colored Turdus grayi 23 - 26.50 877  NR    Thrush, Grayson's Turdus graysoni 22 878  LC    Thrush, Grey-cheeked Catharus minimus 16 - 19.50 879  LC    Thrush, Hermit Catharus guttatus 17 880  LC    Thrush, Rufous-backed Turdus rufopalliatus 22 881  LC    Thrush, Swainson's Catharus ustulatus 16 - 19.50 882  LC    Thrush, Varied Ixoreus naevius 25 883  LC    Thrush, White-throated Turdus assimilis 21.50 - 23 884  NT    Thrush, Wood Hylocichla mustelina 19.50 - 21.50 885  LC    Thrush-Tanager, Rosy Rhodinocichla rosea 19 - 20 886  LC    Tiger-Heron, Bare-throated Tigrisoma mexicanum 71 - 81 887  NT    Tinamou, Great Tinamus major 40 - 46 888  LC    Tinamou, Little Crypturellus soui 21.50 - 24 889  LC    Tinamou, Slaty-breasted Crypturellus boucardi 28 890  LC    Tinamou, Thicket Crypturellus cinnamomeus 28 891  LC    Titmouse, Black-crested Baeolophus atricristatus 15 892  LC    Titmouse, Bridled Baeolophus wollweberi 13 893  LC    Titmouse, Juniper Baeolophus ridgwayi 13 894  LC    Titmouse, Plain Baeolophus inornatus 13 895  LC    Tityra, Black-crowned Tityra inquisitor 18 - 19 896  LC    Tityra, Masked Tityra semifasciata 20 - 21 897  LC    Tody-Flycatcher, Common Todirostrum cinereum 9.50 - 10 898  LC    Tody-Flycatcher, Slate-headed Poecilotriccus sylvia 9 - 10 899  LC    Toucan, Keel-billed Ramphastos sulfuratus 48 900  LC    Toucanet, Emerald Aulacorhynchus prasinus 33 - 35 901  LC    Towhee, Abert's Melozone aberti 24 902  LC    Towhee, California Melozone crissalis 21 - 24 903  LC    Towhee, Canyon Melozone fusca 18.50 - 22 904  LC    Towhee, Collared Pipilo ocai 21 - 22 905  LC    Towhee, Green-tailed Pipilo chlorurus 19 906  LC    Towhee, Rufous-sided Pipilo erythrophthalmus 19 907  LC    Towhee, Spotted Pipilo maculatus 19 908  LC    Towhee, White-throated Melozone albicollis 19 - 19.50 909  LC    Treecreeper, American Certhia americana 11 - 14 910  LC    Trogon, Black-headed Trogon melanocephalus 28 911  LC    Trogon, Citreoline Trogon citreolus 27 - 28 912  LC    Trogon, Collared Trogon collaris 25 913  LC    Trogon, Eared Euptilotis neoxenus 36 914  LC    Trogon, Elegant Trogon elegans 28 - 32 915  LC    Trogon, Mountain Trogon mexicanus 30 - 31 916  LC    Trogon, Slaty-tailed Trogon massena 30 - 33 917  LC    Trogon, Violaceous Trogon violaceus 22 - 24 918  LC    Tropicbird, Red-billed Phaethon aethereus 90 - 105 919  LC    Tropicbird, Red-tailed Phaethon rubricauda 45 - 50 920  LC    Tropicbird, White-tailed Phaethon lepturus 38 - 40 921  NT    Turkey, Ocellated Meleagris ocellata 100 922  LC    Turkey, Wild Meleagris gallopavo 90 - 125 923  LC    Turnstone, Black Arenaria melanocephala 22 - 25 924  LC    Turnstone, Ruddy Arenaria interpres 21 - 25 925  LC    Tyrannulet, Paltry Zimmerius vilissimus 10 926  LC    Tyrannulet, Yellow-bellied Ornithion semiflavum 8 927  LC    Veery Catharus fuscescens 17 - 19.50 928  LC    Verdin Auriparus flaviceps 11 929  LC    Violet-ear, Green Colibri thalassinus 11 - 12 930  LC    Vireo, Bell's Vireo bellii 12 931  VU    Vireo, Black-capped Vireo atricapilla 11 - 12 932  LC    Vireo, Black-whiskered Vireo altiloquus 14 - 16 933  LC    Vireo, Blue-headed Vireo solitarius 13 934  LC    Vireo, Brown-capped Vireo leucophrys 12 - 13 935  LC    Vireo, Cassin's Vireo cassinii 13 936  NT    Vireo, Cozumel Vireo bairdi 11 - 12 937  LC    Vireo, Dwarf Vireo nelsoni 10 - 10.50 938  LC    Vireo, Golden Pachysylvia hypochrysea 12.50 - 13 939  LC    Vireo, Grey Vireo vicinior 14 940  LC    Vireo, Hutton's Vireo huttoni 13 941  LC    Vireo, Mangrove Vireo pallens 10 942  LC    Vireo, Philadelphia Vireo philadelphicus 12 943  LC    Vireo, Plumbeous Vireo plumbeus 13 944  LC    Vireo, Red-eyed Vireo olivaceus 14 - 15 945  LC    Vireo, Slaty Vireo brevipennis 11 - 12 946  LC    Vireo, White-eyed Vireo griseus 13 947  LC    Vireo, Yellow-green Vireo flavoviridis 14 - 15 948  LC    Vireo, Yellow-throated Vireo flavifrons 14 - 14.50 949  LC    Vireo, Yucatan Vireo magister 15 950  LC    Vulture, Black Coragyps atratus 56 - 74 951  LC    Vulture, King Sarcoramphus papa 71 - 81 952  LC    Vulture, Lesser Yellow-headed Cathartes burrovianus 58 - 66 953  LC    Vulture, Turkey Cathartes aura 62 - 81 954  LC    Wagtail, White Motacilla alba 18 - 19 955  LC    Wagtail, Yellow Motacilla flava 15 - 18 956  LC    Warbler, Arctic Phylloscopus borealis 12 - 13 957  LC    Warbler, Bay-breasted Setophaga castanea 13 - 14 958  LC    Warbler, Black-and-white Mniotilta varia 12 - 13 959  LC    Warbler, Black-throated Blue Setophaga caerulescens 12 - 13 960  LC    Warbler, Black-throated Green Setophaga virens 12 - 13 961  LC    Warbler, Black-throated Grey Setophaga nigrescens 13 962  LC    Warbler, Blackburnian Setophaga fusca 12 - 13 963  NT    Warbler, Blackpoll Setophaga striata 13 - 14 964  LC    Warbler, Blue-winged Vermivora cyanoptera 11 - 12 965  LC    Warbler, Canada Cardellina canadensis 11.50 - 13.50 966  LC    Warbler, Cape May Setophaga tigrina 12 - 13 967  VU    Warbler, Cerulean Setophaga cerulea 11 - 12 968  LC    Warbler, Chestnut-sided Setophaga pensylvanica 12 - 13 969  LC    Warbler, Colima Leiothlypis crissalis 15 970  LC    Warbler, Connecticut Oporornis agilis 15 971  LC    Warbler, Crescent-chested Oreothlypis superciliosa 11 972  LC    Warbler, Dusky Phylloscopus fuscatus 10 - 13 973  LC    Warbler, Fan-tailed Basileuterus lachrymosus 15 974  LC    Warbler, Golden-browed Basileuterus belli 12 - 13 975  EN    Warbler, Golden-cheeked Setophaga chrysoparia 12.50 976  LC    Warbler, Golden-crowned Basileuterus culicivorus 12 - 13 977  NT    Warbler, Golden-winged Vermivora chrysoptera 11 - 12 978  LC    Warbler, Grace's Setophaga graciae 13 979  LC    Warbler, Hermit Setophaga occidentalis 13 980  LC    Warbler, Hooded Setophaga citrina 13 - 14 981  LC    Warbler, Kentucky Geothlypis formosa 13 982  LC    Warbler, Lucy's Leiothlypis luciae 11 983  LC    Warbler, MacGillivray's Geothlypis tolmiei 13 984  LC    Warbler, Magnolia Setophaga magnolia 12 - 13 985  LC    Warbler, Mourning Geothlypis philadelphia 13 986  LC    Warbler, Nashville Leiothlypis ruficapilla 12 987  LC    Warbler, Olive Peucedramus taeniatus 13 988  LC    Warbler, Orange-crowned Leiothlypis celata 13 989  LC    Warbler, Palm Setophaga palmarum 12.50 - 14 990  LC    Warbler, Pine Setophaga pinus 13 - 13.50 991  VU    Warbler, Pink-headed Cardellina versicolor 13 992  LC    Warbler, Prairie Setophaga discolor 11.50 - 12 993  LC    Warbler, Prothonotary Protonotaria citrea 13 - 14 994  LC    Warbler, Red Cardellina rubra 12.50 - 13 995  LC    Warbler, Red-faced Cardellina rubrifrons 14 996  LC    Warbler, Rufous-capped Basileuterus rufifrons 12 - 13 997  LC    Warbler, Swainson's Limnothlypis swainsonii 13 - 14 998  LC    Warbler, Tennessee Leiothlypis peregrina 11 - 12 999  LC    Warbler, Townsend's Setophaga townsendi 12 - 13 1000  LC    Warbler, Virginia's Leiothlypis virginiae 12 1001  LC    Warbler, Wilson's Cardellina pusilla 12 1002  LC    Warbler, Worm-eating Helmitheros vermivorum 13 - 14 1003  LC    Warbler, Yellow Setophaga petechia 11.40 - 13 1004  LC    Warbler, Yellow-rumped Setophaga coronata 13.50 - 14.50 1005  LC    Warbler, Yellow-throated Setophaga dominica 12.50 - 14 1006  LC    Warbling-Vireo, Eastern Vireo gilvus 14 1007  NR    Warbling-Vireo, Western Vireo swainsonii 14 1008  LC    Waterthrush, Louisiana Parkesia motacilla 13.50 - 15.50 1009  LC    Waterthrush, Northern Parkesia noveboracensis 13 - 15 1010  LC    Waxwing, Cedar Bombycilla cedrorum 18 1011  LC    Wheatear, Northern Oenanthe oenanthe 15 1012  NT    Whip-poor-will Antrostomus vociferus 21.50 - 27 1013  LC    Whistling-Duck, Black-bellied Dendrocygna autumnalis 43 - 53 1014  LC    Whistling-Duck, Fulvous Dendrocygna bicolor 43 - 53 1015  LC    White-Tern, Common Gygis alba 28 - 33 1016  LC    Wigeon, American Mareca americana 45 - 56 1017  LC    Wigeon, Eurasian Mareca penelope 45 - 51 1018  LC    Willet Tringa semipalmata 33 - 41 1019  VU    Wood-Partridge, Bearded Dendrortyx barbatus 27 - 34 1020  LC    Wood-Partridge, Buffy-crowned Dendrortyx leucophrys 33 1021  LC    Wood-Partridge, Long-tailed Dendrortyx macroura 38 1022  LC    Wood-Pewee, Eastern Contopus virens 13.50 - 15 1023  LC    Wood-Pewee, Western Contopus sordidulus 14 - 16 1024  LC    Wood-Quail, Spotted Odontophorus guttatus 25 1025  LC    Wood-Rail, Grey-necked Aramides cajaneus 33 - 40 1026  LC    Wood-Rail, Rufous-necked Aramides axillaris 33 1027  LC    Wood-Wren, Grey-breasted Henicorhina leucophrys 10 - 11.50 1028  LC    Wood-Wren, White-breasted Henicorhina leucosticta 10 - 11.50 1029  LC    Woodcock, American Scolopax minor 28 1030  LC    Woodcreeper, Barred Dendrocolaptes certhia 27 - 28 1031  LC    Woodcreeper, Black-banded Dendrocolaptes picumnus 25 - 28 1032  LC    Woodcreeper, Ivory-billed Xiphorhynchus flavigaster 23 1033  LC    Woodcreeper, Olivaceous Sittasomus griseicapillus 15 - 16.50 1034  LC    Woodcreeper, Ruddy Dendrocincla homochroa 20 - 20.50 1035  LC    Woodcreeper, Spot-crowned Lepidocolaptes affinis 20 1036  LC    Woodcreeper, Spotted Xiphorhynchus erythropygius 20 - 23 1037  LC    Woodcreeper, Streak-headed Lepidocolaptes souleyetii 20 1038  LC    Woodcreeper, Strong-billed Xiphocolaptes promeropirhynchus 28 - 33 1039  LC    Woodcreeper, Tawny-winged Dendrocincla anabatina 18 1040  LC    Woodcreeper, Wedge-billed Glyphorynchus spirurus 14 1041  LC    Woodcreeper, White-striped Lepidocolaptes leucogaster 22 - 23 1042  VU    Woodnymph, Mexican Thalurania ridgwayi 10 1043  LC    Woodpecker, Acorn Melanerpes formicivorus 23 1044  LC    Woodpecker, Black-cheeked Melanerpes pucherani 17 - 19 1045  LC    Woodpecker, Chestnut-colored Celeus castaneus 23 1046  LC    Woodpecker, Downy Dryobates pubescens 17 1047  LC    Woodpecker, Gila Melanerpes uropygialis 24 1048  LC    Woodpecker, Golden-cheeked Melanerpes chrysogenys 20 - 20.50 1049  LC    Woodpecker, Golden-fronted Melanerpes aurifrons 24 1050  LC    Woodpecker, Golden-olive Colaptes rubiginosus 18 - 23 1051  LC    Woodpecker, Grey-breasted Melanerpes hypopolius 25 - 25.50 1052  LC    Woodpecker, Grey-crowned Colaptes auricularis 22 - 23 1053  LC    Woodpecker, Hairy Leuconotopicus villosus 24 1054  PE    Woodpecker, Imperial Campephilus imperialis 56 - 60 1055  LC    Woodpecker, Ladder-backed Dryobates scalaris 18 1056  LC    Woodpecker, Lewis's Melanerpes lewis 27 1057  LC    Woodpecker, Lineated Hylatomus lineatus 30 - 36 1058  LC    Woodpecker, Nuttall's Dryobates nuttallii 19 1059  LC    Woodpecker, Pale-billed Campephilus guatemalensis 33 1060  LC    Woodpecker, Smoky-brown Leuconotopicus fumigatus 16.50 - 18 1061  LC    Woodpecker, Strickland's Leuconotopicus stricklandi 19 1062  LC    Woodpecker, Yucatan Melanerpes pygmaeus 15 - 16 1063  LC    Wren, Band-backed Campylorhynchus zonatus 18.50 - 20.50 1064  LC    Wren, Banded Thryophilus pleurostictus 13 1065  LC    Wren, Bewick's Thryomanes bewickii 12.50 - 13 1066  LC    Wren, Boucard's Campylorhynchus jocosus 17.50 - 18 1067  LC    Wren, Cactus Campylorhynchus brunneicapillus 18 - 19 1068  LC    Wren, Canyon Catherpes mexicanus 15 1069  LC    Wren, Carolina Thryothorus ludovicianus 14 1070  VU    Wren, Clarion Troglodytes tanneri 13 1071  LC    Wren, Giant Campylorhynchus chiapensis 20 - 20.50 1072  LC    Wren, Grey-barred Campylorhynchus megalopterus 17.50 - 18 1073  LC    Wren, Happy Pheugopedius felix 12.50 - 13 1074  LC    Wren, House Troglodytes musculus 11.50 - 12.50 1075  LC    Wren, Marsh Cistothorus palustris 12.70 1076  VU    Wren, Nava's Hylorchilus navai 16 1077  LC    Wren, Plain Cantorchilus modestus 13 1078  LC    Wren, Rock Salpinctes obsoletus 15.20 1079  LC    Wren, Rufous-and-white Thryophilus rufalbus 14.50 - 16.50 1080  LC    Wren, Rufous-browed Troglodytes rufociliatus 11 - 12 1081  LC    Wren, Rufous-naped Campylorhynchus rufinucha 18 1082  LC    Wren, Sedge Cistothorus platensis 9 - 11.50 1083  LC    Wren, Sinaloa Thryophilus sinaloa 13.50 - 14 1084  NT    Wren, Slender-billed Hylorchilus sumichrasti 16 1085  NT    Wren, Socorro Troglodytes sissonii 12.50 - 13 1086  LC    Wren, Spot-breasted Pheugopedius maculipectus 12.50 - 13 1087  LC    Wren, Spotted Campylorhynchus gularis 17.50 - 18 1088  LC    Wren, White-bellied Uropsila leucogastra 10 - 10.50 1089  LC    Wren, Winter Troglodytes troglodytes 9 - 10 1090  NT    Wren, Yucatan Campylorhynchus yucatanicus 17.50 - 18 1091  LC    Wrentit Chamaea fasciata 17 1092  LC    Xenops, Plain Xenops genibarbis 12 - 12.50 1093  LC    Yellow-Finch, Grassland Sicalis luteola 12 - 13 1094  LC    Yellowlegs, Greater Tringa melanoleuca 29 - 35 1095  LC    Yellowlegs, Lesser Tringa flavipes 23 - 26 1096  VU    Yellowthroat, Altamira Geothlypis flavovelata 12 1097  VU    Yellowthroat, Belding's Geothlypis beldingi 14 1098  EN    Yellowthroat, Black-polled Geothlypis speciosa 13 1099  LC    Yellowthroat, Common Geothlypis trichas 11.50 - 13 1100  LC    Yellowthroat, Grey-crowned Geothlypis poliocephala 14 1101  LC    Yellowthroat, Hooded Geothlypis nelsoni 12.50 - 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