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Complete Birdpedia Species List [Taxonomy: Clements (v2018-8)] No. IUCN   Name Scientific Name Size 1  EN    Albatross, Atlantic Yellow-nosed Thalassarche chlororhynchos 70 - 82 2  LC    Albatross, Black-browed Thalassarche melanophris 80 - 95 3  EN    Albatross, Grey-headed Thalassarche chrysostoma 70 - 85 4  NT    Albatross, Light-mantled Phoebetria palpebrata 80 - 90 5  VU    Albatross, Royal Diomedea epomophora 107 - 122 6  NT    Albatross, Shy Thalassarche cauta 90 - 100 7  EN    Albatross, Sooty Phoebetria fusca 84 - 90 8  VU    Albatross, Wandering Diomedea exulans 110 - 135 9  LC    Anhinga Anhinga anhinga 85 - 89 10  LC    Ani, Greater Crotophaga major 46 11  LC    Ani, Groove-billed Crotophaga sulcirostris 30 - 34 12  LC    Ani, Smooth-billed Crotophaga ani 33 - 40 13  LC    Ant-Tanager, Red-crowned Habia rubica 17 - 19 14  LC    Antbird, Bertoni's Drymophila rubricollis 13 15  LC    Antbird, Dusky-tailed Drymophila malura 14 16  LC    Antbird, Ferruginous Drymophila ferruginea 13 17  LC    Antbird, Stripe-backed Myrmorchilus strigilatus 16 18  LC    Antpipit, Southern Corythopis delalandi 14 19  LC    Antpitta, Speckle-breasted Hylopezus nattereri 14 20  LC    Antpitta, Variegated Grallaria varia 19 - 21 21  LC    Antpitta, White-throated Grallaria albigula 18.50 22  LC    Antshrike, Barred Thamnophilus doliatus 15 - 16.50 23  LC    Antshrike, Giant Batara cinerea 30 24  LC    Antshrike, Great Taraba major 19 - 20 25  LC    Antshrike, Large-tailed Mackenziaena leachii 25 26  LC    Antshrike, Rufous-capped Thamnophilus ruficapillus 16 27  LC    Antshrike, Spot-backed Hypoedaleus guttatus 20 28  LC    Antshrike, Tufted Mackenziaena severa 20 29  LC    Antshrike, Variable Thamnophilus caerulescens 14 - 16 30  VU    Antshrike, White-bearded Biatas nigropectus 18 31  LC    Antthrush, Rufous-tailed Chamaeza ruficauda 19 32  LC    Antthrush, Short-tailed Chamaeza campanisona 19 - 20.50 33  LC    Antvireo, Plain Dysithamnus mentalis 11.50 34  NT    Antvireo, Spot-breasted Dysithamnus stictothorax 12 35  LC    Antwren, Black-capped Herpsilochmus atricapillus 12 36  LC    Antwren, Rufous-winged Herpsilochmus rufimarginatus 11.50 37  LC    Antwren, Streak-capped Terenura maculata 10 38  LC    Aracari, Chestnut-eared Pteroglossus castanotis 46 39  LC    Attila, Rufous-tailed Attila phoenicurus 18 40  LC    Avocet, Andean Recurvirostra andina 45 41  LC    Bamboo-Tyrant, Brown-breasted Hemitriccus obsoletus 11 42  LC    Bamboo-Tyrant, Drab-breasted Hemitriccus diops 11 43  NT    Bamboowren, Spotted Psilorhamphus guttatus 13 44  LC    Bananaquit Coereba flaveola 10 - 11 45  LC    Beardless-Tyrannulet, Southern Camptostoma obsoletum 9.70 46  LC    Becard, Chestnut-crowned Pachyramphus castaneus 14 - 14.50 47  LC    Becard, Crested Pachyramphus validus 18 - 19 48  LC    Becard, Green-backed Pachyramphus viridis 14.50 - 15 49  LC    Becard, White-winged Pachyramphus polychopterus 15 50  VU    Bellbird, Bare-throated Procnias nudicollis 26 - 30 51  LC    Bittern, Least Ixobrychus exilis 28 - 36 52  LC    Bittern, Pinnated Botaurus pinnatus 64 - 76 53  LC    Bittern, Stripe-backed Ixobrychus involucris 28 - 33 54  LC    Black-Hawk, Great Buteogallus urubitinga 64 55  LC    Black-Tyrant, Blue-billed Knipolegus cyanirostris 15 56  LC    Black-Tyrant, Crested Knipolegus lophotes 20 57  LC    Black-Tyrant, Hudson's Knipolegus hudsoni 15 58  LC    Black-Tyrant, White-winged Knipolegus aterrimus 16 - 17 59  LC    Blackbird, Austral Curaeus curaeus 24 - 28 60  LC    Blackbird, Chestnut-capped Chrysomus ruficapillus 18.50 61  LC    Blackbird, Chopi Gnorimopsar chopi 25 62  LC    Blackbird, Red-breasted Leistes militaris 19 63  VU    Blackbird, Saffron-cowled Xanthopsar flavus 18 - 19 64  LC    Blackbird, Scarlet-headed Amblyramphus holosericeus 25 65  LC    Blackbird, Unicolored Agelasticus cyanopus 19 66  LC    Blackbird, White-browed Leistes superciliaris 17 - 18 67  LC    Blackbird, Yellow-winged Agelasticus thilius 19 - 20 68  LC    Bobolink Dolichonyx oryzivorus 17 - 18 69  LC    Booby, Brown Sula leucogaster 65 - 76 70  NT    Bristle-Tyrant, Southern Phylloscartes eximius 11 71  LC    Brush-Finch, Fulvous-headed Atlapetes fulviceps 17 72  LC    Brush-Finch, Stripe-headed Arremon torquatus 19 73  LC    Brush-Finch, Yellow-striped Atlapetes citrinellus 17 74  LC    Brushrunner, Lark-like Coryphistera alaudina 16 75  LC    Bush-Tanager, Common Chlorospingus flavopectus 13 - 14.50 76  LC    Bush-Tyrant, Rufous-webbed Polioxolmis rufipennis 18 77  LC    Bush-Tyrant, Streak-throated Myiotheretes striaticollis 23 78  LC    Buzzard-Eagle, Black-chested Geranoaetus melanoleucus 60 - 76 79  LC    Cacholote, Brown Pseudoseisura lophotes 25 80  LC    Cacholote, White-throated Pseudoseisura gutturalis 22 - 23 81  LC    Cacique, Golden-winged Cacicus chrysopterus 18 82  LC    Cacique, Red-rumped Cacicus haemorrhous 20 - 29.50 83  LC    Cacique, Solitary Cacicus solitarius 23 - 28 84  LC    Canastero, Austral Asthenes anthoides 16.50 85  LC    Canastero, Chestnut Pseudasthenes steinbachi 16 86  LC    Canastero, Cordilleran Asthenes modesta 14.50 - 16.50 87  LC    Canastero, Creamy-breasted Asthenes dorbignyi 15 - 16.50 88  LC    Canastero, Dusky-tailed Pseudasthenes humicola 15 - 16.50 89  NT    Canastero, Hudson's Asthenes hudsoni 18 90  LC    Canastero, Lesser Asthenes pyrrholeuca 15 - 17 91  NT    Canastero, Maquis Asthenes heterura 17 92  LC    Canastero, Patagonian Pseudasthenes patagonica 14 - 15 93  NR    Canastero, Puno Asthenes sclateri 18 - 19 94  LC    Canastero, Scribble-tailed Asthenes maculicauda 17 - 18 95  LC    Canastero, Short-billed Asthenes baeri 15 96  LC    Caracara, Chimango Milvago chimango 37 - 40 97  LC    Caracara, Mountain Phalcoboenus megalopterus 51 - 56 98  LC    Caracara, Southern Caracara plancus 49 - 65 99  NT    Caracara, Striated Phalcoboenus australis 64 100  LC    Caracara, White-throated Phalcoboenus albogularis 53 - 55 101  LC    Caracara, Yellow-headed Milvago chimachima 41 - 46 102  LC    Cardinal, Red-crested Paroaria coronata 18 - 19 103  EN    Cardinal, Yellow Gubernatrix cristata 20 104  LC    Cardinal, Yellow-billed Paroaria capitata 17 105  LC    Casiornis, Rufous Casiornis rufus 18 106  LC    Chachalaca, Chaco Ortalis canicollis 55 107  LC    Chaco-Finch, Many-colored Saltatricula multicolor 17 108  LC    Chat-Tyrant, D'Orbigny's Ochthoeca oenanthoides 15 - 17 109  LC    Chat-Tyrant, White-browed Ochthoeca leucophrys 14.50 110  LC    Chlorophonia, Blue-naped Chlorophonia cyanea 10.50 - 11.50 111  LC    Cinclodes, Bar-winged Cinclodes fuscus 15 - 18.50 112  NT    Cinclodes, Blackish Cinclodes antarcticus 23 113  LC    Cinclodes, Cordoba Cinclodes comechingonus 17 114  LC    Cinclodes, Dark-bellied Cinclodes patagonicus 22 115  LC    Cinclodes, Grey-flanked Cinclodes oustaleti 17.50 116  LC    Cinclodes, Olrog's Cinclodes olrogi 17 117  LC    Cinclodes, White-winged Cinclodes atacamensis 23 118  LC    Comet, Red-tailed Sappho sparganurus 15 - 22 119  NT    Condor, Andean Vultur gryphus 100 - 130 120  LC    Conebill, Chestnut-vented Conirostrum speciosum 10.20 121  LC    Coot, Giant Fulica gigantea 48 - 64 122  NT    Coot, Horned Fulica cornuta 46 - 62 123  LC    Coot, Red-fronted Fulica rufifrons 36 - 43 124  LC    Coot, Red-gartered Fulica armillata 43 - 51 125  LC    Coot, Slate-colored Fulica ardesiaca 40 - 46 126  LC    Coot, White-winged Fulica leucoptera 35 - 43 127  NT    Cormorant, Guanay Phalacrocorax bougainvillii 71 - 76 128  LC    Cormorant, Neotropic Phalacrocorax brasilianus 58 - 73 129  NT    Cormorant, Red-legged Phalacrocorax gaimardi 71 - 76 130  NT    Cotinga, Swallow-tailed Phibalura flavirostris 21 - 22 131  LC    Cowbird, Bay-winged Agelaioides badius 19 132  LC    Cowbird, Giant Molothrus oryzivorus 28 - 38 133  LC    Cowbird, Screaming Molothrus rufoaxillaris 19 134  LC    Cowbird, Shiny Molothrus bonariensis 17 - 22 135  LC    Crake, Ash-throated Mustelirallus albicollis 20 136  VU    Crake, Dot-winged Porzana spiloptera 15 137  LC    Crake, Grey-breasted Laterallus exilis 14 138  LC    Crake, Paint-billed Mustelirallus erythrops 18 - 20 139  LC    Crake, Red-and-white Laterallus leucopyrrhus 15 140  LC    Crake, Rufous-sided Laterallus melanophaius 16 141  LC    Crake, Yellow-breasted Hapalocrex flaviventer 14 142  LC    Crescent-chest, Olive-crowned Melanopareia maximiliani 15 143  LC    Crested-Tinamou, Elegant Eudromia elegans 39 - 40 144  LC    Crested-Tinamou, Quebracho Eudromia formosa 38 145  LC    Cuckoo, Ash-coloured Coccycua cinerea 24 146  LC    Cuckoo, Black-billed Coccyzus erythropthalmus 28 - 31 147  LC    Cuckoo, Dark-billed Coccyzus melacoryphus 25 148  LC    Cuckoo, Guira Guira guira 36 149  LC    Cuckoo, Pavonine Dromococcyx pavoninus 25 150  LC    Cuckoo, Pearly-breasted Coccyzus euleri 25 151  LC    Cuckoo, Pheasant Dromococcyx phasianellus 38 152  LC    Cuckoo, Squirrel Piaya cayana 43 153  LC    Cuckoo, Striped Tapera naevia 28 - 30 154  LC    Cuckoo, Yellow-billed Coccyzus americanus 26 - 30 155  VU    Curassow, Bare-faced Crax fasciolata 80 156  PE    Curlew, Eskimo Numenius borealis 29 - 38 157  LC    Dacnis, Blue Dacnis cayana 11 - 12.70 158  VU    Dipper, Rufous-throated Cinclus schulzii 15 159  LC    Diuca-Finch, Common Diuca diuca 16 - 17 160  LC    Diucon, Fire-eyed Xolmis pyrope 21 161  LC    Diving-Petrel, Common Pelecanoides urinatrix 20 - 25 162  LC    Diving-Petrel, Magellanic Pelecanoides magellani 19 - 20 163  LC    Diving-Petrel, South Georgia Pelecanoides georgicus 18 - 21 164  LC    Donacobius, Black-capped Donacobius atricapilla 21.50 - 22 165  LC    Doradito, Crested Pseudocolopteryx sclateri 10 166  NT    Doradito, Dinelli's Pseudocolopteryx dinelliana 11.50 167  LC    Doradito, Subtropical Pseudocolopteryx acutipennis 11.70 168  LC    Doradito, Warbling Pseudocolopteryx flaviventris 12.50 169  LC    Dotterel, Tawny-throated Oreopholus ruficollis 25 - 29 170  LC    Dove, Eared Zenaida auriculata 22 - 28 171  LC    Dove, Grey-fronted Leptotila rufaxilla 27 - 28 172  LC    Dove, Pacific Zenaida meloda 25 - 33 173  LC    Dove, Scaled Columbina squammata 18 - 22 174  LC    Dove, White-faced Leptotila megalura 32 175  LC    Dove, White-tipped Leptotila verreauxi 24 - 30 176  LC    Dowitcher, Short-billed Limnodromus griseus 25 - 30 177  LC    Duck, Andean Oxyura ferruginea 37 - 43.50 178  LC    Duck, Black-headed Heteronetta atricapilla 35 - 38 179  LC    Duck, Comb Sarkidiornis melanotos 56 - 76 180  LC    Duck, Crested Lophonetta specularioides 50 - 60 181  LC    Duck, Lake Oxyura vittata 40 182  LC    Duck, Masked Nomonyx dominicus 29 - 36 183  LC    Duck, Muscovy Cairina moschata 66 - 84 184  NT    Duck, Spectacled Speculanas specularis 46 - 54 185  LC    Duck, Torrent Merganetta armata 41 - 42 186  EN    Eagle, Black-and-chestnut Spizaetus isidori 63 - 74 187  NT    Eagle, Crested Morphnus guianensis 81 - 86 188  EN    Eagle, Crowned Buteogallus coronatus 75 - 85 189  NT    Eagle, Harpy Harpia harpyja 86 - 93 190  NT    Eagle, Solitary Buteogallus solitarius 76 191  LC    Earthcreeper, Band-tailed Ochetorhynchus phoenicurus 17.50 192  LC    Earthcreeper, Buff-breasted Upucerthia validirostris 21 193  LC    Earthcreeper, Chaco Tarphonomus certhioides 17 194  LC    Earthcreeper, Rock Ochetorhynchus andaecola 16 - 19 195  LC    Earthcreeper, Scale-throated Upucerthia dumetaria 21 196  LC    Earthcreeper, Straight-billed Ochetorhynchus ruficaudus 16 - 19 197  LC    Egret, Cattle Bubulcus ibis 48 - 53 198  LC    Egret, Great Ardea alba 76 - 100 199  LC    Egret, Snowy Egretta thula 48 - 68 200  LC    Elaenia, Greenish Myiopagis viridicata 13 - 15 201  LC    Elaenia, Grey Myiopagis caniceps 12 - 13 202  LC    Elaenia, Highland Elaenia obscura 18 203  LC    Elaenia, Large Elaenia spectabilis 18 204  LC    Elaenia, Lesser Elaenia chiriquensis 14 205  LC    Elaenia, Olivaceous Elaenia mesoleuca 15 206  LC    Elaenia, Slaty Elaenia strepera 16 207  LC    Elaenia, Small-billed Elaenia parvirostris 14.50 - 14.70 208  LC    Elaenia, White-crested Elaenia albiceps 14.50 - 15 209  LC    Elaenia, Yellow-bellied Elaenia flavogaster 16.50 210  LC    Emerald, Glittering-bellied Chlorostilbon lucidus 10 211  LC    Emerald, Versicolored Amazilia versicolor 10.40 - 10.90 212  LC    Euphonia, Chestnut-bellied Euphonia pectoralis 11 213  LC    Euphonia, Golden-rumped Euphonia cyanocephala 10.50 - 11 214  NT    Euphonia, Green-chinned Euphonia chalybea 11 215  LC    Euphonia, Purple-throated Euphonia chlorotica 9 - 10 216  LC    Euphonia, Violaceous Euphonia violacea 10 - 11.50 217  LC    Falcon, Aplomado Falco femoralis 36 - 45 218  LC    Falcon, Bat Falco rufigularis 23 - 31 219  LC    Falcon, Laughing Herpetotheres cachinnans 46 - 56 220  NT    Falcon, Orange-breasted Falco deiroleucus 35 221  LC    Falcon, Peregrine Falco peregrinus 38 - 50 222  LC    Falconet, Spot-winged Spiziapteryx circumcincta 26 - 28 223  LC    Finch, Black-crested Lophospingus pusillus 13 224  VU    Finch, Black-masked Coryphaspiza melanotis 13.50 - 14 225  LC    Finch, Canary-winged Melanodera melanodera 14 - 15 226  NT    Finch, Coal-crested Charitospiza eucosma 11.50 - 12 227  LC    Finch, Grey-crested Lophospingus griseocristatus 14 228  LC    Finch, Red-crested Coryphospingus cucullatus 13 229  LC    Finch, Saffron Sicalis flaveola 14 230  LC    Finch, Short-tailed Idiopsar brachyurus 18.50 - 19.50 231  LC    Finch, Uniform Haplospiza unicolor 13 232  LC    Finch, Yellow-bridled Melanodera xanthogramma 14 - 17 233  LC    Fire-eye, White-shouldered Pyriglena leucoptera 17 234  LC    Firecrown, Green-backed Sephanoides sephaniodes 9 - 11 235  LC    Firewood-gatherer Anumbius annumbi 19 236  VU    Flamingo, Andean Phoenicoparrus andinus 102 - 110 237  NT    Flamingo, Chilean Phoenicopterus chilensis 99 - 109 238  NT    Flamingo, Puna Phoenicoparrus jamesi 90 - 92 239  LC    Flatbill, Large-headed Ramphotrigon megacephalum 13.20 - 13.50 240  LC    Flicker, Andean Colaptes rupicola 32 - 33 241  LC    Flicker, Campo Colaptes campestris 30 242  LC    Flicker, Chilean Colaptes pitius 30 - 33 243  LC    Flower-piercer, Grey-bellied Diglossa carbonaria 13 244  LC    Flower-piercer, Rusty Diglossa sittoides 11 - 13 245  LC    Flycatcher, Alder Empidonax alnorum 13 246  LC    Flycatcher, Boat-billed Megarynchus pitangua 23 247  LC    Flycatcher, Bran-colored Myiophobus fasciatus 11.40 248  LC    Flycatcher, Brown-crested Myiarchus tyrannulus 20 249  LC    Flycatcher, Cinnamon Pyrrhomyias cinnamomeus 13 250  LC    Flycatcher, Cliff Hirundinea ferruginea 18 - 19 251  LC    Flycatcher, Crowned Slaty Empidonomus aurantioatrocristatus 18 252  LC    Flycatcher, Dusky-capped Myiarchus tuberculifer 16 - 17 253  LC    Flycatcher, Euler's Lathrotriccus euleri 13.50 254  LC    Flycatcher, Fork-tailed Tyrannus savana 37 255  LC    Flycatcher, Fuscous Cnemotriccus fuscatus 14 256  LC    Flycatcher, Golden-crowned Myiodynastes chrysocephalus 19 - 20 257  LC    Flycatcher, Grey-hooded Mionectes rufiventris 14 258  LC    Flycatcher, Piratic Legatus leucophaius 15 259  LC    Flycatcher, Sepia-capped Leptopogon amaurocephalus 13 - 14 260  LC    Flycatcher, Short-crested Myiarchus ferox 18 - 19 261  LC    Flycatcher, Social Myiozetetes similis 16.50 - 17 262  LC    Flycatcher, Streaked Myiodynastes maculatus 23 263  LC    Flycatcher, Swainson's Myiarchus swainsoni 19.50 - 21 264  LC    Flycatcher, Three-striped Conopias trivirgatus 16 265  LC    Flycatcher, Variegated Empidonomus varius 18 - 19 266  LC    Flycatcher, Vermilion Pyrocephalus rubinus 13 267  LC    Flycatcher, Yellow-olive Tolmomyias sulphurescens 14 268  LC    Foliage-gleaner, Black-capped Philydor atricapillus 17 269  LC    Foliage-gleaner, Buff-browed Syndactyla rufosuperciliata 18 270  LC    Foliage-gleaner, Buff-fronted Philydor rufum 18 - 19 271  LC    Foliage-gleaner, Ochre-breasted Anabacerthia lichtensteini 16 272  NT    Foliage-gleaner, White-browed Anabacerthia amaurotis 15.50 - 16 273  LC    Foliage-gleaner, White-eyed Automolus leucophthalmus 20 274  LC    Forest-Falcon, Barred Micrastur ruficollis 38 275  LC    Forest-Falcon, Collared Micrastur semitorquatus 52 276  LC    Frigatebird, Magnificent Fregata magnificens 89 - 114 277  LC    Fruitcrow, Red-ruffed Pyroderus scutatus 38 - 46 278  LC    Fulmar, Southern Fulmarus glacialoides 40 - 50 279  LC    Gallinule, Azure Porphyrio flavirostris 25 280  LC    Gallinule, Purple Porphyrio martinica 30 - 36 281  LC    Gallinule, Spot-flanked Porphyriops melanops 25 - 30 282  LC    Gallito, Crested Rhinocrypta lanceolata 22 283  LC    Gallito, Sandy Teledromas fuscus 17 284  EN    Gannet, Cape Morus capensis 85 - 92 285  LC    Giant-Petrel, Antarctic Macronectes giganteus 80 - 100 286  LC    Giant-Petrel, Hall's Macronectes halli 80 - 95 287  NT    Gnatcatcher, Creamy-bellied Polioptila lactea 12 288  LC    Gnatcatcher, Masked Polioptila dumicola 13 289  LC    Gnateater, Rufous Conopophaga lineata 13 290  LC    Godwit, Hudsonian Limosa haemastica 37 - 42 291  LC    Golden-Plover, American Pluvialis dominica 24 - 28 292  LC    Goldenthroat, White-tailed Polytmus guainumbi 11.50 - 12.80 293  LC    Goldfinch, European Carduelis carduelis 12 - 14 294  LC    Goose, Andean Oressochen melanopterus 75 - 80 295  LC    Goose, Ashy-headed Chloephaga poliocephala 50 - 55 296  LC    Goose, Kelp Chloephaga hybrida 55 - 65 297  NT    Goose, Orinoco Oressochen jubatus 61 - 66 298  LC    Goose, Ruddy-headed Chloephaga rubidiceps 44 - 50 299  LC    Goose, Upland Chloephaga picta 60 - 73 300  NT    Goshawk, Grey-bellied Accipiter poliogaster 43 - 51 301  LC    Grass-Finch, Grey-cheeked Emberizoides ypiranganus 18 302  LC    Grass-Finch, Wedge-tailed Emberizoides herbicola 19 303  VU    Grass-Tyrant, Sharp-tailed Culicivora caudacuta 11 304  LC    Grassquit, Blue-black Volatinia jacarina 10 305  LC    Grassquit, Dull-colored Tiaris obscurus 10.50 306  LC    Grassquit, Sooty Tiaris fuliginosus 11.50 307  LC    Grebe, Great Podiceps major 70 - 78 308  CR    Grebe, Hooded Podiceps gallardoi 32 - 34 309  LC    Grebe, Least Tachybaptus dominicus 25 310  LC    Grebe, Pied-billed Podilymbus podiceps 30 - 38 311  LC    Grebe, Silvery Podiceps occipitalis 27 312  LC    Grebe, White-tufted Rollandia rolland 26 313  LC    Greenfinch, European Chloris chloris 14 - 16 314  LC    Greenlet, Rufous-crowned Hylophilus poicilotis 13 315  LC    Grosbeak, Black-backed Pheucticus aureoventris 22 316  LC    Grosbeak, Black-throated Saltator fuliginosus 20 317  LC    Grosbeak, Indigo Cyanoloxia glaucocaerulea 14 318  LC    Grosbeak, Ultramarine Cyanoloxia brissonii 15 319  LC    Ground-Dove, Bare-eyed Metriopelia morenoi 17 320  LC    Ground-Dove, Bare-faced Metriopelia ceciliae 17 321  LC    Ground-Dove, Black-winged Metriopelia melanoptera 21 - 23 322  LC    Ground-Dove, Blue Claravis pretiosa 18.50 - 21.50 323  LC    Ground-Dove, Golden-spotted Metriopelia aymara 18 324  LC    Ground-Dove, Picui Columbina picui 18 325  LC    Ground-Dove, Plain-breasted Columbina minuta 14 - 16 326  CR    Ground-Dove, Purple-winged Claravis geoffroyi 19 - 23 327  LC    Ground-Dove, Ruddy Columbina talpacoti 14 - 18 328  LC    Ground-Tyrant, Black-fronted Muscisaxicola frontalis 20.50 329  LC    Ground-Tyrant, Cinereous Muscisaxicola cinereus 16 - 17 330  LC    Ground-Tyrant, Cinnamon-bellied Muscisaxicola capistratus 18 331  LC    Ground-Tyrant, Dark-faced Muscisaxicola maclovianus 15 332  LC    Ground-Tyrant, Little Muscisaxicola fluviatilis 13 333  LC    Ground-Tyrant, Ochre-naped Muscisaxicola flavinucha 20 334  LC    Ground-Tyrant, Puna Muscisaxicola juninensis 18 335  LC    Ground-Tyrant, Rufous-naped Muscisaxicola rufivertex 17 - 17.50 336  LC    Ground-Tyrant, Spot-billed Muscisaxicola maculirostris 14 - 15 337  LC    Ground-Tyrant, White-browed Muscisaxicola albilora 16 338  NT    Groundcreeper, Canebrake Clibanornis dendrocolaptoides 21.50 - 22 339  LC    Guan, Andean Penelope montagnii 51 - 61 340  LC    Guan, Dusky-legged Penelope obscura 73 341  LC    Guan, Red-faced Penelope dabbenei 65 - 70 342  LC    Guan, Rusty-margined Penelope superciliaris 65 343  LC    Gull, Andean Chroicocephalus serranus 48 344  LC    Gull, Black-headed Chroicocephalus ridibundus 37 - 43 345  LC    Gull, Brown-hooded Chroicocephalus maculipennis 35 - 38 346  LC    Gull, Dolphin Leucophaeus scoresbii 43 - 46 347  LC    Gull, Franklin's Leucophaeus pipixcan 32 - 38 348  LC    Gull, Grey-headed Chroicocephalus cirrocephalus 36 - 38 349  LC    Gull, Kelp Larus dominicanus 49 - 62 350  LC    Gull, Lesser Black-backed Larus fuscus 52 - 67 351  NT    Gull, Olrog's Larus atlanticus 50 - 56 352  LC    Harrier, Cinereous Circus cinereus 39 - 50 353  LC    Harrier, Long-winged Circus buffoni 45 - 60 354  LC    Hawk, Bicolored Accipiter bicolor 35 - 43 355  LC    Hawk, Black-collared Busarellus nigricollis 46 - 51 356  LC    Hawk, Broad-winged Buteo platypterus 35 - 43 357  LC    Hawk, Crane Geranospiza caerulescens 43 - 53 358  LC    Hawk, Grey-lined Buteo nitidus 38 - 43 359  LC    Hawk, Harris's Parabuteo unicinctus 45 - 59 360  LC    Hawk, Red-backed Geranoaetus polyosoma 45 - 62 361  LC    Hawk, Roadside Rupornis magnirostris 36 362  VU    Hawk, Rufous-tailed Buteo ventralis 45 - 54 363  LC    Hawk, Savanna Buteogallus meridionalis 51 - 64 364  LC    Hawk, Short-tailed Buteo brachyurus 35 - 41 365  LC    Hawk, Swainson's Buteo swainsoni 46 - 52 366  LC    Hawk, Tiny Accipiter superciliosus 20 - 28 367  LC    Hawk, White-rumped Parabuteo leucorrhous 35 - 38 368  LC    Hawk, White-tailed Geranoaetus albicaudatus 53 - 60 369  LC    Hawk, White-throated Buteo albigula 40 - 48 370  LC    Hawk-Eagle, Black Spizaetus tyrannus 63 - 71 371  LC    Hawk-Eagle, Black-and-White Spizaetus melanoleucus 56 - 60 372  NT    Hawk-Eagle, Ornate Spizaetus ornatus 58 - 63 373  LC    Hermit, Planalto Phaethornis pretrei 14.50 - 15.50 374  LC    Hermit, Scale-throated Phaethornis eurynome 14 375  LC    Heron, Boat-billed Cochlearius cochlearius 45 - 51 376  LC    Heron, Cocoi Ardea cocoi 97 - 127 377  LC    Heron, Little Blue Egretta caerulea 51 - 76 378  LC    Heron, Striated Butorides striata 43 - 51 379  LC    Heron, Whistling Syrigma sibilatrix 50 - 61 380  LC    Hillstar, Andean Oreotrochilus estella 13 - 15 381  NT    Hillstar, Wedge-tailed Oreotrochilus adela 12 382  LC    Hillstar, White-sided Oreotrochilus leucopleurus 13 - 14 383  LC    Hornero, Crested Furnarius cristatus 15.50 384  LC    Hornero, Rufous Furnarius rufus 20 385  LC    Huet-huet Pteroptochos tarnii 22.50 - 25 386  LC    Huet-huet, Chestnut-throated Pteroptochos castaneus 22.50 - 25 387  LC    Hummingbird, Giant Patagona gigas 23.10 388  LC    Hummingbird, Gilded Hylocharis chrysura 9 389  LC    Hummingbird, Speckled Adelomyia melanogenys 8.40 - 10 390  LC    Hummingbird, Swallow-tailed Eupetomena macroura 15 - 17 391  LC    Hummingbird, White-bellied Amazilia chionogaster 9 - 12 392  LC    Hummingbird, White-throated Leucochloris albicollis 11 393  LC    Ibis, Black-faced Theristicus melanopis 71 - 76 394  LC    Ibis, Buff-necked Theristicus caudatus 71 - 81 395  LC    Ibis, Green Mesembrinibis cayennensis 50 - 58 396  LC    Ibis, Plumbeous Theristicus caerulescens 75 397  LC    Ibis, Puna Plegadis ridgwayi 60 - 61 398  LC    Ibis, Scarlet Eudocimus ruber 54 - 70 399  LC    Ibis, Whispering Phimosus infuscatus 46 - 54 400  LC    Ibis, White-faced Plegadis chihi 46 - 66 401  LC    Jabiru Jabiru mycteria 132 402  LC    Jacamar, Rufous-tailed Galbula ruficauda 23 403  LC    Jacana, Wattled Jacana jacana 17 - 25 404  LC    Jacobin, Black Florisuga fusca 13 405  LC    Jaeger, Long-tailed Stercorarius longicaudus 35 - 53 406  LC    Jaeger, Parasitic Stercorarius parasiticus 37 - 51 407  NT    Jay, Azure Cyanocorax caeruleus 40 408  LC    Jay, Plush-crested Cyanocorax chrysops 35 409  LC    Jay, Purplish Cyanocorax cyanomelas 40 410  LC    Kestrel, American Falco sparverius 25 - 27 411  LC    Kingbird, Eastern Tyrannus tyrannus 20 - 23 412  LC    Kingbird, Tropical Tyrannus melancholicus 22 413  LC    Kingfisher, Amazon Chloroceryle amazona 30 414  LC    Kingfisher, American Pygmy Chloroceryle aenea 13 415  LC    Kingfisher, Green Chloroceryle americana 20 416  LC    Kingfisher, Ringed Megaceryle torquata 40 417  LC    Kiskadee, Great Pitangus sulphuratus 22 - 24 418  LC    Kiskadee, Lesser Pitangus lictor 17 - 18 419  LC    Kite, Grey-headed Leptodon cayanensis 46 - 54 420  LC    Kite, Hook-billed Chondrohierax uncinatus 38 - 42 421  LC    Kite, Mississippi Ictinia mississippiensis 31 - 37 422  LC    Kite, Pearl Gampsonyx swainsonii 20 - 28 423  LC    Kite, Plumbeous Ictinia plumbea 33 - 38 424  LC    Kite, Rufous-thighed Harpagus diodon 29 - 35 425  LC    Kite, Snail Rostrhamus sociabilis 40 - 45 426  LC    Kite, Swallow-tailed Elanoides forficatus 56 - 66 427  LC    Kite, White-tailed Elanus leucurus 38 - 43 428  NT    Knot, Red Calidris canutus 23 - 26 429  LC    Lapwing, Andean Vanellus resplendens 33 - 36 430  LC    Lapwing, Pied Vanellus cayanus 21 - 24 431  LC    Lapwing, Southern Vanellus chilensis 31 - 38 432  LC    Leaftosser, Rufous-breasted Sclerurus scansor 19 433  LC    Limpkin Aramus guarauna 66 434  LC    Macaw, Blue-and-yellow Ara ararauna 75 - 87 435  NT    Macaw, Blue-winged Primolius maracana 40 436  CR    Macaw, Glaucous Anodorhynchus glaucus 70 437  VU    Macaw, Military Ara militaris 70 - 85 438  LC    Macaw, Red-and-green Ara chloropterus 75 - 97 439  LC    Macaw, Yellow-collared Primolius auricollis 40 440  LC    Mallard Anas platyrhynchos 50 - 70 441  LC    Manakin, Band-tailed Pipra fasciicauda 11 442  LC    Manakin, Swallow-tailed Chiroxiphia caudata 15 443  LC    Manakin, White-bearded Manacus manacus 10.50 - 11 444  LC    Mango, Black-throated Anthracothorax nigricollis 12.40 - 14 445  LC    Marsh-Tyrant, White-headed Arundinicola leucocephala 13 446  LC    Marshbird, Brown-and-yellow Pseudoleistes virescens 25 447  LC    Marshbird, Yellow-rumped Pseudoleistes guirahuro 25 448  LC    Martin, Brown-chested Progne tapera 16 - 19 449  LC    Martin, Grey-breasted Progne chalybea 16 - 19 450  LC    Martin, Purple Progne subis 18 - 20 451  LC    Martin, Sand Riparia riparia 12 452  EN    Martin, Southern Progne modesta 17 - 20.50 453  LC    Meadowlark, Long-tailed Leistes loyca 25 - 28 454  CR    Merganser, Brazilian Mergus octosetaceus 49 - 56 455  LC    Miner, Common Geositta cunicularia 15 - 16 456  LC    Miner, Creamy-rumped Geositta isabellina 17 - 19 457  LC    Miner, Puna Geositta punensis 14.50 458  LC    Miner, Rufous-banded Geositta rufipennis 16 - 17 459  LC    Miner, Short-billed Geositta antarctica 15 460  LC    Miner, Slender-billed Geositta tenuirostris 16 461  LC    Mockingbird, Brown-backed Mimus dorsalis 20 - 22 462  LC    Mockingbird, Chalk-browed Mimus saturninus 23.50 - 26 463  LC    Mockingbird, Chilean Mimus thenca 26 464  LC    Mockingbird, Patagonian Mimus patagonicus 23 465  LC    Mockingbird, White-banded Mimus triurus 20 - 22 466  VU    Monjita, Black-and-white Xolmis dominicanus 20 - 20.50 467  LC    Monjita, Black-crowned Xolmis coronatus 20 468  LC    Monjita, Grey Xolmis cinereus 23 469  LC    Monjita, Rusty-backed Xolmis rubetra 18 - 19 470  NT    Monjita, Salinas Xolmis salinarum 16.50 471  LC    Monjita, White Xolmis irupero 18 472  LC    Moorhen, Common Gallinula chloropus 32 - 35 473  LC    Motmot, Blue-crowned Momotus momota 39 - 46 474  LC    Motmot, Rufous-capped Baryphthengus ruficapillus 40 475  VU    Mountain-Finch, Tucuman Poospiza baeri 17 476  LC    Myna, Crested Acridotheres cristatellus 25.50 - 27.50 477  LC    Negrito, Andean Lessonia oreas 12.50 478  LC    Negrito, Patagonian Lessonia rufa 11.50 479  LC    Night-Heron, Black-crowned Nycticorax nycticorax 56 - 71 480  LC    Nighthawk, Common Chordeiles minor 22 - 25 481  LC    Nighthawk, Least Chordeiles pusillus 15 - 16 482  LC    Nighthawk, Nacunda Chordeiles nacunda 23 - 33 483  LC    Nighthawk, Short-tailed Lurocalis semitorquatus 21 - 23 484  LC    Nightingale-Thrush, Spotted Catharus dryas 16.50 - 19 485  LC    Nightjar, Band-winged Systellura longirostris 20 - 27 486  LC    Nightjar, Little Setopagis parvula 19 - 21 487  LC    Nightjar, Long-trained Macropsalis forcipata 30 - 60 488  LC    Nightjar, Lyre-tailed Uropsalis lyra 25 - 55 489  LC    Nightjar, Rufous Antrostomus rufus 25 - 30 490  LC    Nightjar, Scissor-tailed Hydropsalis torquata 20 - 70 491  NT    Nightjar, Sickle-winged Eleothreptus anomalus 19 492  LC    Nightjar, Silky-tailed Antrostomus sericocaudatus 24 - 30 493  LC    Nothura, Darwin's Nothura darwinii 26 494  LC    Nothura, Spotted Nothura maculosa 25 495  LC    Nunlet, Rusty-breasted Nonnula rubecula 14 - 16 496  LC    Oriole, Campo Icterus jamacaii 25 497  LC    Oriole, Epaulet Icterus cayanensis 20 498  LC    Oropendola, Crested Psarocolius decumanus 30 - 48 499  LC    Osprey Pandion haliaetus 50 - 63 500  LC    Owl, Barn Tyto alba 33 - 35 501  LC    Owl, Black-banded Ciccaba huhula 36 502  LC    Owl, Buff-fronted Aegolius harrisii 19 - 20 503  LC    Owl, Burrowing Athene cunicularia 18 - 26 504  LC    Owl, Great Horned Bubo virginianus 48 - 56 505  LC    Owl, Mottled Ciccaba virgata 30.50 - 34.50 506  LC    Owl, Rufous-legged Strix rufipes 33 - 38 507  NT    Owl, Rusty-barred Strix hylophila 33 - 38 508  LC    Owl, Short-eared Asio flammeus 37 - 39 509  LC    Owl, Spectacled Pulsatrix perspicillata 43 - 48 510  LC    Owl, Striped Asio clamator 36 511  LC    Owl, Stygian Asio stygius 43 512  LC    Owl, Tawny-browed Pulsatrix koeniswaldiana 45 513  LC    Oystercatcher, American Haematopus palliatus 48 514  LC    Oystercatcher, Blackish Haematopus ater 43 515  LC    Oystercatcher, Magellanic Haematopus leucopodus 42 - 46 516  LC    Painted-snipe, American Nycticryphes semicollaris 19 - 23 517  LC    Pampa-Finch, Great Embernagra platensis 22 518  LC    Parakeet, Austral Enicognathus ferrugineus 35 519  LC    Parakeet, Blue-crowned Thectocercus acuticaudatus 33 - 38 520  LC    Parakeet, Burrowing Cyanoliseus patagonus 42 - 46 521  LC    Parakeet, Canary-winged Brotogeris versicolurus 22 - 25 522  LC    Parakeet, Green-cheeked Pyrrhura molinae 25 523  LC    Parakeet, Grey-hooded Psilopsiagon aymara 19 524  LC    Parakeet, Maroon-bellied Pyrrhura frontalis 25 525  LC    Parakeet, Mitred Psittacara mitratus 31 - 38 526  LC    Parakeet, Monk Myiopsitta monachus 29 527  LC    Parakeet, Mountain Psilopsiagon aurifrons 17 - 19 528  LC    Parakeet, Nanday Aratinga nenday 35 529  LC    Parakeet, Peach-fronted Eupsittula aurea 28 530  LC    Parakeet, Tui Brotogeris sanctithomae 17 531  LC    Parakeet, White-eyed Psittacara leucophthalmus 32 - 35 532  LC    Parakeet, Yellow-chevroned Brotogeris chiriri 22 533  NT    Parrot, Blue-bellied Triclaria malachitacea 28 - 30 534  LC    Parrot, Blue-fronted Amazona aestiva 35 535  LC    Parrot, Pileated Pionopsitta pileata 20 536  LC    Parrot, Scaly-headed Pionus maximiliani 25 537  LC    Parrot, Scaly-naped Amazona mercenarius 32 - 34 538  VU    Parrot, Tucuman Amazona tucumana 31 539  EN    Parrot, Vinaceous Amazona vinacea 30 540  LC    Parrotlet, Blue-winged Forpus xanthopterygius 12 - 13 541  LC    Parrotlet, Green-rumped Forpus passerinus 12 - 13 542  LC    Parula, Tropical Setophaga pitiayumi 10.20 - 11.40 543  LC    Pauraque Nyctidromus albicollis 22 - 28 544  NT    Pelican, Peruvian Pelecanus thagus 134 - 152 545  LC    Penguin, Chinstrap Pygoscelis antarcticus 69 - 77 546  NT    Penguin, Emperor Aptenodytes forsteri 100 - 130 547  LC    Penguin, Gentoo Pygoscelis papua 71 - 76 548  LC    Penguin, King Aptenodytes patagonicus 80 - 92 549  VU    Penguin, Macaroni Eudyptes chrysolophus 65 - 76 550  NT    Penguin, Magellanic Spheniscus magellanicus 68 - 72 551  VU    Penguin, Southern Rockhopper Eudyptes chrysocome 45 - 62 552  LC    Peppershrike, Rufous-browed Cyclarhis gujanensis 14.50 - 16 553  LC    Petrel, Blue Halobaena caerulea 26 - 32 554  LC    Petrel, Cape Daption capense 35 - 42 555  LC    Petrel, Great-winged Pterodroma macroptera 38 - 43 556  NT    Petrel, Grey Procellaria cinerea 45 - 51 557  NT    Petrel, Mottled Pterodroma inexpectata 33 - 35 558  LC    Petrel, Snow Pagodroma nivea 30 - 40 559  EN    Petrel, Westland Procellaria westlandica 50 - 55 560  VU    Petrel, White-chinned Procellaria aequinoctialis 50 - 58 561  LC    Pewee, Smoke-colored Contopus fumigatus 16 - 17 562  LC    Pewee, Tropical Contopus cinereus 14 563  LC    Phalarope, Red Phalaropus fulicarius 20 - 22 564  LC    Phalarope, Wilson's Phalaropus tricolor 22 - 24 565  LC    Phoebe, Black Sayornis nigricans 15 - 18 566  NT    Piculet, Mottled Picumnus nebulosus 11 567  LC    Piculet, Ocellated Picumnus dorbignyanus 9 - 10 568  LC    Piculet, Ochre-collared Picumnus temminckii 10 569  LC    Piculet, White-barred Picumnus cirratus 10 570  LC    Pigeon, Band-tailed Patagioenas fasciata 33 - 40 571  LC    Pigeon, Chilean Patagioenas araucana 35 - 37 572  LC    Pigeon, Pale-vented Patagioenas cayennensis 25 - 26.50 573  LC    Pigeon, Picazuro Patagioenas picazuro 35 574  LC    Pigeon, Rock Columba livia 29 - 36 575  LC    Pigeon, Scaled Patagioenas speciosa 28 - 34 576  LC    Pigeon, Spot-winged Patagioenas maculosa 33 - 34 577  LC    Pintail, White-cheeked Anas bahamensis 41 - 50 578  LC    Pintail, Yellow-billed Anas georgica 49 - 57 579  EN    Piping-Guan, Black-fronted Pipile jacutinga 64 - 74 580  LC    Pipit, Chaco Anthus chacoensis 13 581  LC    Pipit, Correndera Anthus correndera 14 - 16 582  LC    Pipit, Hellmayr's Anthus hellmayri 14 583  VU    Pipit, Ochre-breasted Anthus nattereri 11 - 14 584  LC    Pipit, Paramo Anthus bogotensis 15 585  LC    Pipit, Short-billed Anthus furcatus 14 586  NT    Pipit, South Georgia Anthus antarcticus 16.50 587  LC    Pipit, Yellowish Anthus lutescens 13 - 13.50 588  VU    Piprites, Black-capped Piprites pileata 12 589  LC    Piprites, Wing-barred Piprites chloris 13 - 14 590  LC    Plantcutter, Rufous-tailed Phytotoma rara 18 591  LC    Plantcutter, White-tipped Phytotoma rutila 19 592  LC    Plover, Collared Charadrius collaris 14 - 15 593  LC    Plover, Grey Pluvialis squatarola 28 - 31 594  LC    Plover, Kentish Charadrius alexandrinus 15 - 17 595  NT    Plover, Magellanic Pluvianellus socialis 18 - 20 596  LC    Plover, Puna Charadrius alticola 16.50 - 17.50 597  LC    Plover, Rufous-chested Charadrius modestus 19 - 22 598  LC    Plover, Semipalmated Charadrius semipalmatus 17 - 19 599  LC    Plover, Two-banded Charadrius falklandicus 17 - 18.50 600  LC    Plovercrest Stephanoxis lalandi 9 601  LC    Plushcap Catamblyrhynchus diadema 13 - 14 602  LC    Pochard, Rosy-billed Netta peposaca 53 - 57 603  LC    Poorwill, Ocellated Nyctiphrynus ocellatus 20 - 25 604  LC    Potoo, Grey Nyctibius griseus 31 - 41 605  LC    Potoo, Long-tailed Nyctibius aethereus 42 - 56 606  LC    Prion, Antarctic Pachyptila desolata 25 - 28 607  LC    Prion, Broad-billed Pachyptila vittata 28 - 30 608  LC    Prion, Fairy Pachyptila turtur 24 - 28 609  LC    Prion, Slender-billed Pachyptila belcheri 25 - 27 610  LC    Puffbird, Buff-bellied Notharchus swainsoni 25 611  LC    Puffbird, Spot-backed Nystalus maculatus 19 612  LC    Puffbird, White-eared Nystalus chacuru 20 613  LC    Puffbird, White-necked Notharchus macrorhynchos 25 614  LC    Puffleg, Blue-capped Eriocnemis glaucopoides 11 615  LC    Pygmy-Owl, Austral Glaucidium nana 17 - 21 616  LC    Pygmy-Owl, Ferruginous Glaucidium brasilianum 15 - 20 617  LC    Pygmy-Owl, Least Glaucidium minutissimum 15 618  LC    Pygmy-Owl, Peruvian Glaucidium peruanum 16 - 16.50 619  LC    Pygmy-Owl, Yungas Glaucidium bolivianum 14.50 - 16 620  LC    Pygmy-Tyrant, Eared Myiornis auricularis 7 621  LC    Pygmy-Tyrant, Tawny-crowned Euscarthmus meloryphus 10.20 622  LC    Quail, California Callipepla californica 24 - 27 623  LC    Quail-Dove, Ruddy Geotrygon montana 21 - 25 624  LC    Quail-Dove, Violaceous Geotrygon violacea 21 - 24.50 625  LC    Quail-Dove, White-throated Zentrygon frenata 30 - 34 626  VU    Rail, Austral Rallus antarcticus 20 627  NT    Rail, Black Laterallus jamaicensis 10 - 15 628  LC    Rail, Blackish Pardirallus nigricans 30 629  LC    Rail, Plumbeous Pardirallus sanguinolentus 28 - 38 630  LC    Rail, Speckled Coturnicops notatus 14 631  LC    Rail, Spotted Pardirallus maculatus 25 - 28 632  LC    Rail, Virginia Rallus limicola 22 - 27 633  LC    Rayadito, Thorn-tailed Aphrastura spinicauda 14 634  LC    Redstart, American Setophaga ruticilla 12.50 - 13 635  LC    Redstart, Brown-capped Myioborus brunniceps 13 636  LC    Redstart, Slate-throated Myioborus miniatus 12 - 14 637  LC    Reed-Finch, Long-tailed Donacospiza albifrons 15 638  LC    Reedhaunter, Curve-billed Limnornis curvirostris 16 639  NT    Reedhaunter, Straight-billed Limnoctites rectirostris 16 - 17 640  NT    Rhea, Greater Rhea americana 127 - 140 641  LC    Rhea, Lesser Rhea pennata 98 - 110 642  LC    Rush-Tyrant, Many-colored Tachuris rubrigastra 10.50 643  LC    Rushbird, Wren-like Phleocryptes melanops 13.50 644  LC    Saltator, Golden-billed Saltator aurantiirostris 20 645  LC    Saltator, Green-winged Saltator similis 20 646  LC    Saltator, Greyish Saltator coerulescens 20 647  NT    Saltator, Rufous-bellied Pseudosaltator rufiventris 22 648  LC    Saltator, Thick-billed Saltator maxillosus 20 649  LC    Sanderling Calidris alba 19 - 21 650  LC    Sandpiper, Baird's Calidris bairdii 14 - 17 651  NT    Sandpiper, Buff-breasted Calidris subruficollis 18 - 21 652  NT    Sandpiper, Curlew Calidris ferruginea 18 - 22 653  LC    Sandpiper, Least Calidris minutilla 13 - 15 654  LC    Sandpiper, Pectoral Calidris melanotos 19 - 23 655  LC    Sandpiper, Solitary Tringa solitaria 18 - 21 656  LC    Sandpiper, Spotted Actitis macularius 18 - 20 657  LC    Sandpiper, Stilt Calidris himantopus 18 - 23 658  LC    Sandpiper, Terek Xenus cinereus 21 - 25 659  LC    Sandpiper, Upland Bartramia longicauda 28 - 32 660  LC    Sandpiper, White-rumped Calidris fuscicollis 17 - 19 661  NT    Sandpiper-Plover, Diademed Phegornis mitchellii 16.50 - 19 662  LC    Sapphire, White-chinned Hylocharis cyanus 10.90 - 11.30 663  LC    Schiffornis, Greenish Schiffornis virescens 15 664  LC    Screamer, Southern Chauna torquata 83 - 95 665  LC    Screech-Owl, Long-tufted Megascops sanctaecatarinae 25 666  LC    Screech-Owl, Middle American Megascops guatemalae 20 667  LC    Screech-Owl, Montane Forest Megascops hoyi 27 668  LC    Screech-Owl, Tropical Megascops choliba 22 - 25 669  LC    Screech-Owl, Variable Megascops atricapilla 25 670  LC    Scrub-Flycatcher, Southern Sublegatus modestus 14 671  LC    Scythebill, Black-billed Campylorhamphus falcularius 25 672  LC    Scythebill, Red-billed Campylorhamphus trochilirostris 23 - 23.50 673  LC    Seed-Finch, Lesser Sporophila angolensis 10.50 - 13 674  LC    Seedeater, Band-tailed Catamenia analis 12 - 13.50 675  LC    Seedeater, Blackish-blue Amaurospiza moesta 13 676  LC    Seedeater, Capped Sporophila bouvreuil 9 677  VU    Seedeater, Chestnut Sporophila cinnamomea 10 678  NT    Seedeater, Dark-throated Sporophila ruficollis 11 679  LC    Seedeater, Double-collared Sporophila caerulescens 11.50 680  NT    Seedeater, Grey-and-chestnut Sporophila hypochroma 10 681  LC    Seedeater, Lined Sporophila lineola 10 682  EN    Seedeater, Marsh Sporophila palustris 10 683  LC    Seedeater, Plain-colored Catamenia inornata 12 - 13 684  LC    Seedeater, Ruddy-breasted Sporophila minuta 9.50 685  LC    Seedeater, Rusty-collared Sporophila collaris 12 686  LC    Seedeater, Tawny-bellied Sporophila hypoxantha 10 687  VU    Seedeater, Temminck's Sporophila falcirostris 11 688  LC    Seedeater, White-bellied Sporophila leucoptera 12 689  LC    Seedeater, Yellow-bellied Sporophila nigricollis 10.50 690  LC    Seedsnipe, Grey-breasted Thinocorus orbignyianus 21 - 24 691  LC    Seedsnipe, Least Thinocorus rumicivorus 16 - 19 692  LC    Seedsnipe, Rufous-bellied Attagis gayi 27 - 30.50 693  LC    Seedsnipe, White-bellied Attagis malouinus 26 - 29 694  LC    Seriema, Black-legged Chunga burmeisteri 78 695  LC    Seriema, Red-legged Cariama cristata 75 - 90 696  LC    Shag, Imperial Phalacrocorax atriceps 65 - 80 697  LC    Shag, Rock Phalacrocorax magellanicus 66 698  LC    Sharpbill Oxyruncus cristatus 15 - 17 699  LC    Shearwater, Great Ardenna gravis 43 - 51 700  LC    Shearwater, Little Puffinus assimilis 25 - 30 701  LC    Shearwater, Manx Puffinus puffinus 30 - 38 702  VU    Shearwater, Pink-footed Ardenna creatopus 48 703  LC    Shearwater, Scopoli's Calonectris diomedea 45 - 56 704  NT    Shearwater, Sooty Ardenna grisea 40 - 51 705  LC    Sheathbill, Snowy Chionis albus 34 - 41 706  LC    Shoveler, Red Spatula platalea 51 - 56 707  LC    Shrike-Tyrant, Black-billed Agriornis montanus 23 708  LC    Shrike-Tyrant, Great Agriornis lividus 26 709  LC    Shrike-Tyrant, Grey-bellied Agriornis micropterus 24 710  LC    Shrike-Tyrant, Lesser Agriornis murinus 18 711  VU    Shrike-Tyrant, White-tailed Agriornis albicauda 25 - 28 712  LC    Sierra-Finch, Ash-breasted Geospizopsis plebejus 11 713  LC    Sierra-Finch, Band-tailed Phrygilus alaudinus 14.50 714  LC    Sierra-Finch, Black-hooded Phrygilus atriceps 15.50 - 16.50 715  LC    Sierra-Finch, Carbonated Phrygilus carbonarius 14.50 716  LC    Sierra-Finch, Grey-hooded Phrygilus gayi 14 - 16 717  LC    Sierra-Finch, Mourning Phrygilus fruticeti 18 718  LC    Sierra-Finch, Patagonian Phrygilus patagonicus 14 - 16 719  LC    Sierra-Finch, Plumbeous Geospizopsis unicolor 14.50 - 15 720  LC    Sierra-Finch, Red-backed Phrygilus dorsalis 14 - 15 721  LC    Sirystes Sirystes sibilator 18 - 19 722  LC    Siskin, Black Spinus atratus 12 723  LC    Siskin, Black-chinned Spinus barbatus 12 724  LC    Siskin, Hooded Spinus magellanicus 10 - 11.50 725  LC    Siskin, Thick-billed Spinus crassirostris 14 726  LC    Siskin, Yellow-rumped Spinus uropygialis 13 727  LC    Skimmer, Black Rynchops niger 43 - 46 728  LC    Skua, Chilean Stercorarius chilensis 53 - 59 729  LC    Skua, Great Stercorarius skua 58 - 65 730  LC    Skua, South Polar Stercorarius maccormicki 50 - 55 731  LC    Skua, Southern Stercorarius antarcticus 62 - 65 732  LC    Slaty-Thrush, Andean Turdus nigriceps 19 - 23 733  LC    Slaty-Thrush, Eastern Turdus subalaris 20 734  NT    Snipe, Fuegian Gallinago stricklandii 29 - 30 735  LC    Snipe, Puna Gallinago andina 22 736  LC    Snipe, South American Gallinago paraguaiae 25 - 29 737  LC    Spadebill, White-throated Platyrinchus mystaceus 9.40 738  LC    Sparrow, Grassland Ammodramus humeralis 13 739  LC    Sparrow, House Passer domesticus 14 - 16 740  LC    Sparrow, Pectoral Arremon taciturnus 15 741  LC    Sparrow, Rufous-collared Zonotrichia capensis 13.50 - 18 742  LC    Sparrow, Saffron-billed Arremon flavirostris 16 743  LC    Sparrow, Stripe-capped Rhynchospiza strigiceps 15 744  LC    Spinetail, Azara's Synallaxis azarae 17 - 18 745  LC    Spinetail, Chicli Synallaxis spixi 17 746  LC    Spinetail, Chotoy Schoeniophylax phryganophilus 20 747  LC    Spinetail, Grey-bellied Synallaxis cinerascens 15 748  LC    Spinetail, Ochre-cheeked Synallaxis scutata 14 749  LC    Spinetail, Olive Cranioleuca obsoleta 14 750  LC    Spinetail, Pale-breasted Synallaxis albescens 16.50 751  LC    Spinetail, Rufous-capped Synallaxis ruficapilla 15 752  LC    Spinetail, Sooty-fronted Synallaxis frontalis 15 753  LC    Spinetail, Stripe-crowned Cranioleuca pyrrhophia 15 754  LC    Spinetail, Sulphur-bearded Cranioleuca sulphurifera 16 755  LC    Spinetail, Yellow-chinned Certhiaxis cinnamomeus 13 - 15 756  LC    Spoonbill, Roseate Platalea ajaja 68 - 86 757  LC    Starling, Common Sturnus vulgaris 20 - 22 758  LC    Starthroat, Blue-tufted Heliomaster furcifer 16 759  LC    Starthroat, Long-billed Heliomaster longirostris 14.70 760  VU    Steamerduck, Chubut Tachyeres leucocephalus 61 - 74 761  LC    Steamerduck, Flightless Tachyeres pteneres 65 - 78 762  LC    Steamerduck, Flying Tachyeres patachonicus 65 - 70 763  NR    Stilt, Black-necked Himantopus mexicanus 36 - 39 764  LC    Stork, Maguari Ciconia maguari 114 - 132 765  LC    Stork, Wood Mycteria americana 102 766  LC    Storm-Petrel, Grey-backed Garrodia nereis 16 - 19 767  VU    Storm-Petrel, Leach's Oceanodroma leucorhoa 19 - 22 768  LC    Storm-Petrel, White-faced Pelagodroma marina 18 - 21 769  DD    Storm-Petrel, White-vented Oceanites gracilis 15 - 16 770  LC    Storm-Petrel, Wilson's Oceanites oceanicus 15 - 19 771  LC    Streamcreeper, Sharp-tailed Lochmias nematura 13 - 15 772  LC    Suiriri, Chaco Suiriri suiriri 16 773  LC    Sungrebe Heliornis fulica 28 - 31 774  LC    Surfbird Calidris virgata 23 - 26 775  LC    Swallow, Andean Orochelidon andecola 14 776  LC    Swallow, Barn Hirundo rustica 17 - 19 777  LC    Swallow, Black-collared Pygochelidon melanoleuca 14 - 15 778  LC    Swallow, Blue-and-white Pygochelidon cyanoleuca 12 - 13.50 779  LC    Swallow, Chilean Tachycineta leucopyga 12 - 13.50 780  LC    Swallow, Cliff Petrochelidon pyrrhonota 13 - 15 781  LC    Swallow, Southern Rough-winged Stelgidopteryx ruficollis 13 - 13.50 782  LC    Swallow, Tawny-headed Alopochelidon fucata 12 783  LC    Swallow, White-rumped Tachycineta leucorrhoa 13 784  LC    Swallow, White-winged Tachycineta albiventer 13.50 - 14 785  LC    Swan, Black-necked Cygnus melancoryphus 102 - 140 786  LC    Swan, Coscoroba Coscoroba coscoroba 90 - 115 787  LC    Swift, Andean Aeronautes andecolus 14 788  LC    Swift, Biscutate Streptoprocne biscutata 20 789  VU    Swift, Chimney Chaetura pelagica 12 - 14 790  LC    Swift, Great Dusky Cypseloides senex 18 791  LC    Swift, Grey-rumped Chaetura cinereiventris 11 792  NT    Swift, Rothschild's Cypseloides rothschildi 19 793  LC    Swift, Sooty Cypseloides fumigatus 15 794  LC    Swift, White-collared Streptoprocne zonaris 20 795  LC    Swift, White-tipped Aeronautes montivagus 13 796  NT    Tachuri, Bearded Polystictus pectoralis 9.70 797  LC    Tanager, Black-goggled Trichothraupis melanops 16 798  LC    Tanager, Blue-and-yellow Pipraeidea bonariensis 16.50 - 17 799  LC    Tanager, Burnished-buff Tangara cayana 13 - 14 800  LC    Tanager, Chestnut-backed Tangara preciosa 15 801  LC    Tanager, Chestnut-headed Thlypopsis pyrrhocoma 14 802  LC    Tanager, Cinnamon Schistochlamys ruficapillus 18 803  LC    Tanager, Diademed Stephanophorus diadematus 19 804  LC    Tanager, Fawn-breasted Pipraeidea melanonota 13 - 15 805  LC    Tanager, Green-headed Tangara seledon 13 806  LC    Tanager, Guira Hemithraupis guira 13 - 14 807  LC    Tanager, Hepatic Piranga flava 18 808  LC    Tanager, Hooded Nemosia pileata 12 - 13.50 809  LC    Tanager, Magpie Cissopis leverianus 25.50 - 29 810  LC    Tanager, Orange-headed Thlypopsis sordida 13 - 14 811  LC    Tanager, Ruby-crowned Tachyphonus coronatus 16 812  LC    Tanager, Rust-and-yellow Thlypopsis ruficeps 12.50 - 14 813  LC    Tanager, Sayaca Thraupis sayaca 17 814  LC    Tanager, Swallow Tersina viridis 14 - 15 815  LC    Tanager, White-lined Tachyphonus rufus 17 - 19 816  LC    Tapaculo, Andean Scytalopus simonsi 11 - 12 817  EN    Tapaculo, Brasilia Scytalopus novacapitalis 11.50 818  EN    Tapaculo, Chestnut-sided Eleoscytalopus psychopompus 11.50 819  LC    Tapaculo, Chucao Scelorchilus rubecula 18 - 19 820  LC    Tapaculo, Magellanic Scytalopus magellanicus 10.50 - 11 821  LC    Tapaculo, Mouse-colored Scytalopus speluncae 10 822  LC    Tapaculo, Ocellated Acropternis orthonyx 22 - 23 823  LC    Tapaculo, Ochre-flanked Eugralla paradoxa 14 - 15 824  LC    Tapaculo, Rufous-rumped Scytalopus griseicollis 10 - 11.50 825  LC    Tapaculo, Rusty-belted Liosceles thoracicus 19 - 19.50 826  LC    Tapaculo, White-browed Scytalopus superciliaris 12 827  LC    Tapaculo, Zimmer's Scytalopus zimmeri 10.50 - 11 828  LC    Teal, Blue-winged Spatula discors 36 - 41 829  LC    Teal, Brazilian Amazonetta brasiliensis 33 - 38 830  LC    Teal, Cinnamon Spatula cyanoptera 35 - 48 831  LC    Teal, Puna Spatula puna 45 - 49 832  LC    Teal, Ringed Callonetta leucophrys 30 833  LC    Teal, Silver Spatula versicolor 40 - 43 834  LC    Teal, Speckled Anas flavirostris 40 - 41 835  LC    Tern, Black Chlidonias niger 22 - 28 836  LC    Tern, Common Sterna hirundo 32 - 38 837  LC    Tern, Gull-billed Gelochelidon nilotica 33 - 43 838  LC    Tern, Large-billed Phaetusa simplex 38 839  LC    Tern, Least Sternula antillarum 20 - 28 840  LC    Tern, Roseate Sterna dougallii 33 - 38 841  LC    Tern, Royal Thalasseus maximus 43 - 48 842  LC    Tern, Sandwich Thalasseus sandvicensis 34 - 46 843  LC    Tern, Snowy-crowned Sterna trudeaui 28 - 35 844  LC    Tern, South American Sterna hirundinacea 40 - 44 845  LC    Tern, Yellow-billed Sternula superciliaris 23 846  LC    Thornbird, Freckle-breasted Phacellodomus striaticollis 18 847  LC    Thornbird, Greater Phacellodomus ruber 20 848  LC    Thornbird, Little Phacellodomus sibilatrix 15 849  LC    Thornbird, Rufous-fronted Phacellodomus rufifrons 15 - 17 850  LC    Thornbird, Spot-breasted Phacellodomus maculipectus 17 851  LC    Thornbird, Streak-fronted Phacellodomus striaticeps 17 852  LC    Thrush, Austral Turdus falcklandii 23 853  LC    Thrush, Chiguanco Turdus chiguanco 26 - 28 854  LC    Thrush, Creamy-bellied Turdus amaurochalinus 22 855  LC    Thrush, Glossy-black Turdus serranus 23 - 25.50 856  LC    Thrush, Pale-breasted Turdus leucomelas 23 - 27 857  LC    Thrush, Rufous-bellied Turdus rufiventris 25 858  LC    Thrush, Swainson's Catharus ustulatus 16 - 19.50 859  LC    Thrush, White-necked Turdus albicollis 20.50 - 24 860  LC    Thrush, Yellow-legged Turdus flavipes 19 - 22 861  LC    Tiger-Heron, Fasciated Tigrisoma fasciatum 61 - 71 862  LC    Tiger-Heron, Rufescent Tigrisoma lineatum 66 - 76 863  LC    Tinamou, Andean Nothoprocta pentlandii 25.50 - 30 864  LC    Tinamou, Brown Crypturellus obsoletus 25 - 30 865  LC    Tinamou, Brushland Nothoprocta cinerascens 30 866  EN    Tinamou, Dwarf Taoniscus nanus 13 - 16 867  LC    Tinamou, Huayco Rhynchotus maculicollis 39 - 42.50 868  LC    Tinamou, Ornate Nothoprocta ornata 35 869  LC    Tinamou, Patagonian Tinamotis ingoufi 36 870  LC    Tinamou, Puna Tinamotis pentlandii 42 871  LC    Tinamou, Red-winged Rhynchotus rufescens 39 - 42.50 872  LC    Tinamou, Small-billed Crypturellus parvirostris 20 - 25 873  NT    Tinamou, Solitary Tinamus solitarius 45 - 46 874  LC    Tinamou, Tataupa Crypturellus tataupa 24.50 - 26.50 875  LC    Tinamou, Undulated Crypturellus undulatus 28 - 32 876  NT    Tit-Spinetail, Araucaria Leptasthenura setaria 17 877  LC    Tit-Spinetail, Brown-capped Leptasthenura fuliginiceps 15.50 878  LC    Tit-Spinetail, Plain-mantled Leptasthenura aegithaloides 15 - 18 879  NT    Tit-Spinetail, Tawny Leptasthenura yanacensis 17 - 17.50 880  LC    Tit-Spinetail, Tufted Leptasthenura platensis 17 881  LC    Tit-Tyrant, Tufted Anairetes parulus 10.90 882  LC    Tit-Tyrant, Yellow-billed Anairetes flavirostris 10.50 - 12 883  LC    Tityra, Black-crowned Tityra inquisitor 18 - 19 884  LC    Tityra, Black-tailed Tityra cayana 20 - 22 885  LC    Tityra, Masked Tityra semifasciata 20 - 21 886  LC    Tody-Flycatcher, Common Todirostrum cinereum 9.50 - 10 887  LC    Tody-Flycatcher, Ochre-faced Poecilotriccus plumbeiceps 9 - 10 888  LC    Tody-Tyrant, Pearly-vented Hemitriccus margaritaceiventer 10 - 10.60 889  LC    Toucan, Red-breasted Ramphastos dicolorus 50 890  LC    Toucan, Toco Ramphastos toco 60 - 65 891  NT    Toucanet, Saffron Pteroglossus bailloni 35 892  LC    Toucanet, Spot-billed Selenidera maculirostris 35 893  LC    Treehunter, Sharp-billed Heliobletus contaminatus 13 894  LC    Treerunner, White-throated Pygarrhichas albogularis 16 895  LC    Trogon, Black-throated Trogon rufus 23 - 25 896  LC    Trogon, Blue-crowned Trogon curucui 24 897  LC    Trogon, Surucua Trogon surrucura 25 898  LC    Turnstone, Ruddy Arenaria interpres 21 - 25 899  NT    Tyrannulet, Bay-ringed Phylloscartes sylviolus 12 900  LC    Tyrannulet, Buff-banded Mecocerculus hellmayri 11 901  LC    Tyrannulet, Greenish Phyllomyias virescens 12 902  LC    Tyrannulet, Mottle-cheeked Phylloscartes ventralis 12 903  LC    Tyrannulet, Mouse-colored Phaeomyias murina 13 904  LC    Tyrannulet, Plain Inezia inornata 10 905  LC    Tyrannulet, Planalto Phyllomyias fasciatus 11 906  LC    Tyrannulet, Rough-legged Phyllomyias burmeisteri 11 - 12.50 907  NT    Tyrannulet, Sao Paulo Phylloscartes paulista 10 - 10.50 908  LC    Tyrannulet, Sclater's Phyllomyias sclateri 12 909  LC    Tyrannulet, Sooty Serpophaga nigricans 12 910  LC    Tyrannulet, Tawny-rumped Phyllomyias uropygialis 11.20 - 11.50 911  NR    Tyrannulet, White-bellied Serpophaga munda 11 912  LC    Tyrannulet, White-crested Serpophaga subcristata 11 913  LC    Tyrannulet, White-throated Mecocerculus leucophrys 14 - 15 914  LC    Tyrannulet, Yellow Capsiempis flaveola 11.40 - 11.50 915  LC    Tyrant, Andean Knipolegus signatus 15 916  LC    Tyrant, Cattle Machetornis rixosa 19.50 917  LC    Tyrant, Chocolate-vented Neoxolmis rufiventris 22 918  LC    Tyrant, Cinereous Knipolegus striaticeps 13 919  VU    Tyrant, Cock-tailed Alectrurus tricolor 12 - 18 920  LC    Tyrant, Long-tailed Colonia colonus 8 - 9 921  LC    Tyrant, Patagonian Colorhamphus parvirostris 12.50 922  LC    Tyrant, Shear-tailed Grey Muscipipra vetula 20 923  LC    Tyrant, Spectacled Hymenops perspicillatus 16 924  VU    Tyrant, Strange-tailed Alectrurus risora 20 - 30 925  LC    Tyrant, Streamer-tailed Gubernetes yetapa 35 926  LC    Tyrant, Yellow-browed Satrapa icterophrys 16 927  LC    Violet-ear, Sparkling Colibri coruscans 14 - 15.50 928  LC    Violet-ear, White-vented Colibri serrirostris 12.10 929  LC    Vireo, Red-eyed Vireo olivaceus 14 - 15 930  LC    Vulture, Black Coragyps atratus 56 - 74 931  LC    Vulture, Greater Yellow-headed Cathartes melambrotus 74 - 81 932  LC    Vulture, King Sarcoramphus papa 71 - 81 933  LC    Vulture, Lesser Yellow-headed Cathartes burrovianus 58 - 66 934  LC    Vulture, Turkey Cathartes aura 62 - 81 935  LC    Wagtail-Tyrant, Greater Stigmatura budytoides 15 936  NT    Warbler, Blackpoll Setophaga striata 13 - 14 937  LC    Warbler, Flavescent Myiothlypis flaveola 14 - 14.50 938  LC    Warbler, Golden-crowned Basileuterus culicivorus 12 - 13 939  LC    Warbler, Neotropical River Myiothlypis rivularis 13.50 - 14 940  LC    Warbler, Pale-legged Myiothlypis signata 13 - 14 941  LC    Warbler, Two-banded Myiothlypis bivittata 13.50 - 14 942  LC    Warbler, White-browed Myiothlypis leucoblephara 14 943  LC    Warbling-Finch, Black-and-chestnut Poospiza whitii 15 944  LC    Warbling-Finch, Black-and-rufous Poospiza nigrorufa 15 945  LC    Warbling-Finch, Black-capped Microspingus melanoleucus 13 946  LC    Warbling-Finch, Bolivian Poospiza boliviana 15 - 16 947  LC    Warbling-Finch, Cinnamon Poospiza ornata 13 948  NR    Warbling-Finch, Red-rumped Microspingus lateralis 15 949  LC    Warbling-Finch, Ringed Microspingus torquatus 13 950  LC    Warbling-Finch, Rufous-sided Poospiza hypochondria 13.50 - 16.50 951  LC    Warbling-Finch, Rusty-browed Microspingus erythrophrys 13.50 - 14 952  LC    Water-Tyrant, Black-backed Fluvicola albiventer 14 953  LC    Water-Tyrant, Masked Fluvicola nengeta 14.50 954  LC    Waterthrush, Northern Parkesia noveboracensis 13 - 15 955  LC    Whistling-Duck, Black-bellied Dendrocygna autumnalis 43 - 53 956  LC    Whistling-Duck, Fulvous Dendrocygna bicolor 43 - 53 957  LC    Whistling-Duck, White-faced Dendrocygna viduata 38 - 48 958  LC    Wigeon, Chiloe Mareca sibilatrix 43 - 54 959  LC    Willet Tringa semipalmata 33 - 41 960  LC    Wiretail, Des Murs's Sylviorthorhynchus desmursii 24 961  LC    Wood-Pewee, Eastern Contopus virens 13.50 - 15 962  LC    Wood-Quail, Spot-winged Odontophorus capueira 30 963  LC    Wood-Rail, Giant Aramides ypecaha 45 964  LC    Wood-Rail, Grey-necked Aramides cajaneus 33 - 40 965  LC    Wood-Rail, Slaty-breasted Aramides saracura 35 966  LC    Woodcreeper, Black-banded Dendrocolaptes picumnus 25 - 28 967  LC    Woodcreeper, Great Rufous Xiphocolaptes major 30 968  LC    Woodcreeper, Lesser Xiphorhynchus fuscus 17 969  LC    Woodcreeper, Narrow-billed Lepidocolaptes angustirostris 20 970  LC    Woodcreeper, Olivaceous Sittasomus griseicapillus 15 - 16.50 971  LC    Woodcreeper, Planalto Dendrocolaptes platyrostris 25 972  LC    Woodcreeper, Scaled Lepidocolaptes squamatus 20 973  LC    Woodcreeper, Scimitar-billed Drymornis bridgesii 30 974  LC    Woodcreeper, Thrush-like Dendrocincla turdina 20 - 23 975  LC    Woodcreeper, White-throated Xiphocolaptes albicollis 30 976  LC    Woodnymph, Fork-tailed Thalurania furcata 9.50 - 10.50 977  LC    Woodnymph, Violet-capped Thalurania glaucopis 10 978  NT    Woodpecker, Black-bodied Dryocopus schulzi 32 979  LC    Woodpecker, Blond-crested Celeus flavescens 30 980  LC    Woodpecker, Checkered Dryobates mixtus 14 981  LC    Woodpecker, Cream-backed Campephilus leucopogon 30 982  LC    Woodpecker, Crimson-crested Campephilus melanoleucos 33 - 38 983  LC    Woodpecker, Dot-fronted Dryobates frontalis 16 984  LC    Woodpecker, Golden-green Piculus chrysochloros 18 - 24 985  LC    Woodpecker, Golden-olive Colaptes rubiginosus 18 - 23 986  LC    Woodpecker, Green-barred Colaptes melanochloros 25 987  VU    Woodpecker, Helmeted Celeus galeatus 28 988  LC    Woodpecker, Lineated Dryocopus lineatus 30 - 36 989  LC    Woodpecker, Little Dryobates passerinus 14 - 15 990  LC    Woodpecker, Magellanic Campephilus magellanicus 38 - 45 991  LC    Woodpecker, Pale-crested Celeus lugubris 25 992  LC    Woodpecker, Robust Campephilus robustus 35 993  LC    Woodpecker, Smoky-brown Dryobates fumigatus 16.50 - 18 994  LC    Woodpecker, Striped Dryobates lignarius 32 - 33 995  LC    Woodpecker, White Melanerpes candidus 24 996  LC    Woodpecker, White-fronted Melanerpes cactorum 17 997  LC    Woodpecker, White-spotted Dryobates spilogaster 18 998  NT    Woodpecker, Yellow-browed Piculus aurulentus 21 - 22 999  LC    Woodpecker, Yellow-fronted Melanerpes flavifrons 22 1000  LC    Woodstar, Amethyst Calliphlox amethystina 6 - 6.60 1001  LC    Woodstar, Slender-tailed Microstilbon burmeisteri 7 - 8 1002  LC    Wren, Mountain Troglodytes solstitialis 9 - 11 1003  LC    Wren, Sedge Cistothorus platensis 9 - 11.50 1004  LC    Wren, Thrush-like Campylorhynchus turdinus 20 - 20.50 1005  NT    Wren-Spinetail, Bay-capped Spartonoica maluroides 13 - 14 1006  LC    Xenops, Streaked Xenops rutilans 11.50 - 12.50 1007  LC    Xenopsaris, White-naped Xenopsaris albinucha 12.50 - 13 1008  LC    Yellow-Finch, Bright-rumped Sicalis uropygialis 13 - 14 1009  LC    Yellow-Finch, Citron-headed Sicalis luteocephala 13 - 14 1010  LC    Yellow-Finch, Grassland Sicalis luteola 12 - 13 1011  LC    Yellow-Finch, Greater Sicalis auriventris 14.50 - 16 1012  LC    Yellow-Finch, Greenish Sicalis olivascens 13 - 14 1013  LC    Yellow-Finch, Patagonian Sicalis lebruni 14 1014  LC    Yellow-Finch, Puna Sicalis lutea 14 1015  LC    Yellow-Finch, Stripe-tailed Sicalis citrina 12 1016  LC    Yellowlegs, Greater Tringa melanoleuca 29 - 35 1017  LC    Yellowlegs, Lesser Tringa flavipes 23 - 26 An XML version of this list is also available (as a ZIP file) ... 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