ORDEN por el nombre en CASTELLANO
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | + 4654 días | ||
| 2 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 3 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 4 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 5 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 6 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 7 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 8 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 9 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 10 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 11 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 12 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 13 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 14 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 15 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | + 4654 días | ||
| 16 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 17 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 18 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 19 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 20 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 21 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 22 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 23 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 24 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 25 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 26 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 27 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 28 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 29 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 30 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 31 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 32 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 33 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 34 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 35 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 36 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 37 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 38 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 39 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 40 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 41 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 42 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 43 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 44 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 45 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 46 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| 47 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | + 4654 días | ||
| 48 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 49 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 50 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 51 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 52 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 53 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 54 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 55 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 56 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 57 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | + 4654 días | ||
| 58 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 59 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 60 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | + 4654 días | ||
| 61 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 62 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 63 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 64 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 65 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 66 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 67 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 68 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 69 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 70 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 71 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 72 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 73 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 74 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 75 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 76 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 77 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 78 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 79 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 80 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 81 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| 82 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 83 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 84 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 85 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 86 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 87 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 88 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | + 4654 días | ||
| 89 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | + 4654 días | ||
| 90 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 91 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 92 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 93 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 94 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 95 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 96 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 97 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 98 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | + 4654 días | ||
| 99 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 100 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 101 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 102 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 103 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 104 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 105 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 106 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 107 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 108 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 109 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 110 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 111 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 112 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 113 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | + 4654 días | ||
| 114 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 115 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 116 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 117 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 118 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 119 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 120 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 121 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 122 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 123 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 124 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 125 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 126 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 127 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 128 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 129 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 130 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 131 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 132 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 133 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 134 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 135 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 136 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 137 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 138 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 139 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 140 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 141 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 142 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 143 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 144 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| 145 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 146 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | + 4654 días | ||
| 147 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 148 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 149 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 150 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 151 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 152 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 153 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | + 4654 días | ||
| 154 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 155 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 156 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | + 4654 días | ||
| 157 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 158 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 159 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 160 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 161 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 162 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 163 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | + 4654 días | ||
| 164 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 165 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 166 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 167 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 168 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 169 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 170 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 171 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 172 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 173 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 174 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 175 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 176 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 177 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 178 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 179 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 180 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 181 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 182 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 183 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 184 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 185 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 186 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 187 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 188 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 189 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 190 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 191 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 192 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 193 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 194 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 195 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 196 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | + 4654 días | ||
| 197 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 198 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | + 4654 días | ||
| 199 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 200 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 201 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 202 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 203 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 204 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 205 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 206 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | + 4654 días | ||
| 207 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 208 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 209 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 210 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 211 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 212 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 213 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 214 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 215 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 216 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 217 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 218 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 219 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 220 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 221 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | + 4654 días | ||
| 222 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 223 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 224 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 225 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 226 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 227 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 228 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 229 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 230 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 231 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 232 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 233 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 234 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 235 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 236 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 237 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 238 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 239 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 240 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 241 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 242 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 243 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 244 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 245 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 246 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 247 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 248 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 249 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 250 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 251 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 252 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 253 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 254 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 255 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 256 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 257 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 258 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 259 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 260 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 261 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 262 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 263 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 264 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 265 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | + 4654 días | ||
| 266 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 267 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 268 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 269 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 270 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 271 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 272 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | + 4654 días | ||
| 273 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 274 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 275 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 276 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 277 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 278 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 279 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 280 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 281 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 282 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | + 4654 días | ||
| 283 | 3807 | Calidris canutus | Playero rojizo | Red Knot | + 4654 días | ||
| 284 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 285 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 286 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 287 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 288 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 289 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 290 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 291 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 292 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 293 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 294 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 295 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 296 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | + 4654 días | ||
| 297 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 298 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 299 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 300 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 301 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 302 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 303 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 304 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 305 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 306 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 307 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 308 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 309 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 310 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 311 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 312 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 313 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 314 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 315 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 316 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 317 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 318 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 319 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 320 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 321 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 322 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 323 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 324 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 325 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | + 4654 días | ||
| 326 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 327 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 328 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 329 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 330 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 331 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 332 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 333 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 334 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 335 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 336 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 337 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 338 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 339 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 340 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 341 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 342 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 2 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 3 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 4 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 5 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 6 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 7 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | 0 | + 4654 días | |
| 8 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 9 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 10 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 11 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 12 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 13 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 14 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 15 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 16 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 17 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 18 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 19 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 20 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | 0 | + 4654 días | |
| 21 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| 22 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 23 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 24 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 25 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 26 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 27 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 28 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 29 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 30 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 31 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | 0 | + 4654 días | |
| 32 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 33 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 34 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 35 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 36 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 37 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 38 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | 0 | + 4654 días | |
| 39 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 40 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 41 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 42 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 43 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 44 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 45 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 46 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 47 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 48 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 49 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 50 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 51 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | 0 | + 4654 días | |
| 52 | 3807 | Calidris canutus | Playero rojizo | Red Knot | 0 | + 4654 días | |
| 53 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 54 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 55 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 56 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 57 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 58 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 59 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 60 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 61 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 62 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 63 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 64 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 65 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | 0 | + 4654 días | |
| 66 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | 0 | + 4654 días | |
| 67 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 68 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 69 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 70 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 71 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 72 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 73 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 74 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 75 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 76 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 77 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 78 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 79 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 80 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 81 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 82 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 83 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 84 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 85 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 86 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 87 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 88 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 89 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 90 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 91 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 92 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 93 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 94 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 95 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | 0 | + 4654 días | |
| 96 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 97 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 98 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 99 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 100 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 101 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 102 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 103 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 104 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 105 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 106 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 107 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 108 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 109 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 110 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 111 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 112 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 113 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 114 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 115 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 116 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 117 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 118 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 119 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 120 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 121 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 122 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 123 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 124 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 125 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 126 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 127 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 128 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 129 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| 130 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 131 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 132 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 133 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 134 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | 0 | + 4654 días | |
| 135 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 136 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 137 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 138 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 139 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | 0 | + 4654 días | |
| 140 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 141 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 142 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 143 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 144 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 145 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 146 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 147 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | 0 | + 4654 días | |
| 148 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 149 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 150 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 151 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 152 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 153 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 154 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 155 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 156 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 157 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 158 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 159 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 160 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 161 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 162 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 163 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 164 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 165 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 166 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 167 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 168 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 169 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 170 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 171 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 172 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | 0 | + 4654 días | |
| 173 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 174 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 175 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 176 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 177 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 178 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 179 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 180 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 181 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 182 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 183 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 184 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 185 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 186 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 187 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 188 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 189 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 190 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 191 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 192 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 193 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 194 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 195 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 196 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 197 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 198 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 199 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 200 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 201 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 202 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 203 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 204 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 205 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 206 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 207 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 208 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 209 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 210 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 211 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 212 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 213 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 214 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 215 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 216 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 217 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 218 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 219 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 220 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 221 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 222 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 223 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 224 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 225 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 226 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 227 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 228 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 229 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 230 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 231 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 232 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 233 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 234 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 235 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | 0 | + 4654 días | |
| 236 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 237 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 238 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 239 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 240 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 241 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 242 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 243 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | 0 | + 4654 días | |
| 244 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 245 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 246 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 247 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 248 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 249 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 250 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | 0 | + 4654 días | |
| 251 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 252 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 253 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 254 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 255 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 256 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 257 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 258 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 259 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 260 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 261 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 262 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 263 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 264 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 265 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 266 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 267 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 268 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 269 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 270 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | 0 | + 4654 días | |
| 271 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 272 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 273 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 274 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 275 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 276 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 277 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 278 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 279 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 280 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 281 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 282 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | 0 | + 4654 días | |
| 283 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 284 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 285 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 286 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | 0 | + 4654 días | |
| 287 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | 0 | + 4654 días | |
| 288 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 289 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 290 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 291 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 292 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 293 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 294 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 295 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | 0 | + 4654 días | |
| 296 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 297 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 298 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | 0 | + 4654 días | |
| 299 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 300 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 301 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 302 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 303 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 304 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 305 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 306 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 307 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 308 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 309 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 310 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 311 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 312 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 313 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 314 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 315 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 316 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 317 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | 0 | + 4654 días | |
| 318 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 319 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 320 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 321 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 322 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 323 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 324 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 325 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 326 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 327 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 328 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| 329 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 330 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 331 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 332 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 333 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 334 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 335 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 336 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 337 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 338 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 339 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 340 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 341 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 342 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 2 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 3 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 4 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 5 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 6 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 7 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 8 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | 0 | + 4654 días | |
| 9 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 10 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 11 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 12 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 13 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 14 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 15 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 16 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 17 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 18 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 19 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 20 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 21 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 22 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 23 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 24 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 25 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 26 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 27 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 28 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 29 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 30 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 31 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 32 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 33 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 34 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 35 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 36 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 37 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 38 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | 0 | + 4654 días | |
| 39 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 40 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 41 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 42 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 43 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 44 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 45 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 46 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 47 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 48 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 49 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 50 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 51 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 52 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | 0 | + 4654 días | |
| 53 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | 0 | + 4654 días | |
| 54 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 55 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 56 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 57 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 58 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 59 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 60 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 61 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 62 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| 63 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 64 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 65 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 66 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 67 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 68 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 69 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 70 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 71 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 72 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 73 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 74 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 75 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 76 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 77 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 78 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 79 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 80 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | 0 | + 4654 días | |
| 81 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 82 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 83 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 84 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | 0 | + 4654 días | |
| 85 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 86 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 87 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 88 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 89 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 90 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 91 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 92 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 93 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 94 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 95 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 96 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 97 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 98 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 99 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 100 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 101 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 102 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 103 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 104 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 105 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 106 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 107 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 108 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 109 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 110 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 111 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 112 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 113 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 114 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 115 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 116 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | 0 | + 4654 días | |
| 117 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 118 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 119 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 120 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 121 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 122 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 123 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 124 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 125 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 126 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 127 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 128 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | 0 | + 4654 días | |
| 129 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 130 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 131 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 132 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 133 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 134 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 135 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 136 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | 0 | + 4654 días | |
| 137 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 138 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 139 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 140 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 141 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 142 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 143 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 144 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 145 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 146 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 147 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 148 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 149 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | 0 | + 4654 días | |
| 150 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 151 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 152 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 153 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | 0 | + 4654 días | |
| 154 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 155 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 156 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | 0 | + 4654 días | |
| 157 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 158 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 159 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | 0 | + 4654 días | |
| 160 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 161 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 162 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 163 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 164 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 165 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 166 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 167 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 168 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 169 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 170 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 171 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 172 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 173 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 174 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 175 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 176 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 177 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 178 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 179 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 180 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 181 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 182 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 183 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 184 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| 185 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 186 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 187 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 188 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 189 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 190 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 191 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 192 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 193 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 194 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 195 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 196 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 197 | 3807 | Calidris canutus | Playero rojizo | Red Knot | 0 | + 4654 días | |
| 198 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 199 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 200 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 201 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 202 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 203 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 204 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 205 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 206 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 207 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | 0 | + 4654 días | |
| 208 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 209 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 210 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 211 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 212 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 213 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 214 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 215 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 216 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 217 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 218 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 219 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | 0 | + 4654 días | |
| 220 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| 221 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 222 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 223 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 224 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 225 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 226 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 227 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 228 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 229 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 230 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 231 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 232 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | 0 | + 4654 días | |
| 233 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 234 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 235 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 236 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 237 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 238 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | 0 | + 4654 días | |
| 239 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | 0 | + 4654 días | |
| 240 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 241 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | 0 | + 4654 días | |
| 242 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 243 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 244 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 245 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 246 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 247 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 248 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 249 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 250 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 251 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 252 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 253 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 254 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 255 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 256 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 257 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 258 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 259 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 260 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 261 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 262 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 263 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 264 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 265 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 266 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 267 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 268 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 269 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 270 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 271 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 272 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 273 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 274 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 275 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 276 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 277 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | 0 | + 4654 días | |
| 278 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 279 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 280 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 281 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 282 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 283 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | 0 | + 4654 días | |
| 284 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 285 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 286 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 287 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 288 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 289 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 290 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 291 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 292 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 293 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 294 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 295 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 296 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 297 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 298 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 299 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 300 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 301 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 302 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 303 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 304 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 305 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 306 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 307 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 308 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 309 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 310 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 311 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 312 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 313 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 314 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 315 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 316 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 317 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 318 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 319 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 320 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 321 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 322 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 323 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 324 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 325 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 326 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 327 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 328 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 329 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 330 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 331 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 332 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 333 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 334 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 335 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 336 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 337 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 338 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 339 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 340 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | 0 | + 4654 días | |
| 341 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 342 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 2 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 3 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 4 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 5 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 6 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 7 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 8 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 9 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 10 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 11 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 12 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 13 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 14 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 15 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 16 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 17 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 18 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 19 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 20 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 21 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 22 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | 0 | + 4654 días | |
| 23 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 24 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 25 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 26 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 27 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 28 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 29 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | 0 | + 4654 días | |
| 30 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 31 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 32 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | 0 | + 4654 días | |
| 33 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 34 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 35 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 36 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 37 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 38 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 39 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 40 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 41 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 42 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 43 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 44 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 45 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 46 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 47 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 48 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 49 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 50 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 51 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 52 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 53 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 54 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 55 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 56 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 57 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 58 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 59 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 60 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 61 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 62 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | 0 | + 4654 días | |
| 63 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 64 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 65 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 66 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 67 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 68 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 69 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 70 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 71 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 72 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 73 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 74 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 75 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 76 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 77 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 78 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 79 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 80 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 81 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 82 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 83 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 84 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 85 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 86 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 87 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 88 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 89 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | 0 | + 4654 días | |
| 90 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 91 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | 0 | + 4654 días | |
| 92 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 93 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 94 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 95 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 96 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 97 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 98 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 99 | 3807 | Calidris canutus | Playero rojizo | Red Knot | 0 | + 4654 días | |
| 100 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 101 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | 0 | + 4654 días | |
| 102 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 103 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 104 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 105 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 106 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 107 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 108 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | 0 | + 4654 días | |
| 109 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 110 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 111 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 112 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 113 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 114 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 115 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 116 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 117 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 118 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 119 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 120 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | 0 | + 4654 días | |
| 121 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 122 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 123 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 124 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 125 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 126 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 127 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 128 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 129 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 130 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 131 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 132 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 133 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 134 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 135 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 136 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | 0 | + 4654 días | |
| 137 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 138 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 139 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 140 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 141 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 142 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 143 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 144 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 145 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 146 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | 0 | + 4654 días | |
| 147 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 148 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 149 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 150 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 151 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 152 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 153 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 154 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 155 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 156 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 157 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 158 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 159 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 160 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 161 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 162 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 163 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 164 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 165 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 166 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 167 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 168 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 169 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 170 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 171 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 172 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 173 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 174 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 175 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 176 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 177 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 178 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 179 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 180 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 181 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 182 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 183 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 184 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 185 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 186 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 187 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 188 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 189 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 190 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 191 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 192 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 193 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 194 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 195 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 196 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 197 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 198 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 199 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 200 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 201 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 202 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 203 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 204 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 205 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 206 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 207 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 208 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 209 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 210 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 211 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 212 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 213 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 214 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 215 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 216 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 217 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 218 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 219 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 220 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 221 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 222 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | 0 | + 4654 días | |
| 223 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 224 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 225 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 226 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 227 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 228 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 229 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 230 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | 0 | + 4654 días | |
| 231 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 232 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 233 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 234 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 235 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 236 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 237 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | 0 | + 4654 días | |
| 238 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 239 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 240 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 241 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 242 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 243 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 244 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 245 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 246 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 247 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 248 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 249 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 250 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 251 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 252 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 253 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 254 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 255 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 256 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 257 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 258 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 259 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 260 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 261 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 262 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 263 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 264 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| 265 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 266 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 267 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 268 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 269 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 270 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | 0 | + 4654 días | |
| 271 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| 272 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 273 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 274 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 275 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 276 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 277 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 278 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 279 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | 0 | + 4654 días | |
| 280 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 281 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 282 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 283 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 284 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 285 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | 0 | + 4654 días | |
| 286 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 287 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 288 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 289 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 290 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 291 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 292 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 293 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | 0 | + 4654 días | |
| 294 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 295 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 296 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 297 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 298 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | 0 | + 4654 días | |
| 299 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 300 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 301 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 302 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 303 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| 304 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 305 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 306 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 307 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 308 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 309 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 310 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 311 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 312 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 313 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 314 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 315 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 316 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 317 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 318 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 319 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | 0 | + 4654 días | |
| 320 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 321 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 322 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 323 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 324 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 325 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 326 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 327 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 328 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 329 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 330 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | 0 | + 4654 días | |
| 331 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 332 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 333 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 334 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 335 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | 0 | + 4654 días | |
| 336 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 337 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 338 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 339 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 340 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 341 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 342 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 2 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 3 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 4 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 5 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 6 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 7 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| 8 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 9 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 10 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 11 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 12 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 13 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 14 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 15 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 16 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 17 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 18 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 19 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 20 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 21 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 22 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 23 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 24 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 25 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 26 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 27 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 28 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 29 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 30 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 31 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 32 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 33 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 34 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 35 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 36 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 37 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 38 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 39 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 40 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 41 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 42 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 43 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 44 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 45 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 46 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 47 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 48 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 49 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 50 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 51 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 52 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 53 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 54 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 55 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 56 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 57 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 58 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 59 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 60 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 61 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 62 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 63 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 64 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 65 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 66 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 67 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 68 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 69 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 70 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 71 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 72 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 73 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 74 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 75 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 76 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 77 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 78 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 79 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 80 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 81 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 82 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 83 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 84 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 85 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 86 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 87 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 88 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 89 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 90 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 91 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 92 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 93 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 94 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 95 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 96 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 97 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 98 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 99 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 100 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 101 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 102 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 103 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 104 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 105 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 106 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 107 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 108 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 109 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 110 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 111 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 112 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 113 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 114 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 115 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 116 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 117 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 118 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 119 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 120 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 121 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 122 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 123 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 124 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 125 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 126 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 127 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 128 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 129 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 130 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 131 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 132 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 133 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 134 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 135 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 136 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 137 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 138 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 139 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 140 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 141 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 142 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 143 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 144 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 145 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 146 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 147 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 148 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 149 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 150 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 151 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 152 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 153 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 154 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 155 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 156 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 157 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 158 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 159 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 160 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 161 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 162 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 163 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 164 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 165 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| 166 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 167 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 168 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 169 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 170 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 171 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 172 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 173 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 174 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 175 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 176 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 177 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 178 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 179 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 180 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 181 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 182 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 183 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 184 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 185 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 186 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 187 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 188 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 189 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 190 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 191 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 192 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 193 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 194 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 195 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 196 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 197 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 198 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 199 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 200 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 201 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 202 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 203 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 204 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 205 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 206 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 207 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 208 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 209 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 210 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 211 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 212 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 213 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 214 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 215 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 216 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 217 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 218 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 219 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 220 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 221 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 222 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 223 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 224 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 225 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 226 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 227 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 228 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 229 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 230 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 231 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 232 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 233 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 234 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 235 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 236 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 237 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 238 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 239 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 240 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 241 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 242 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 243 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 244 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 245 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 246 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 247 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 248 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 249 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 250 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 251 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 252 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 253 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 254 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 255 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 256 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 257 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 258 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 259 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 260 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 261 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| 262 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 263 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 264 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 265 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 266 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 267 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 268 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 269 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 270 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 271 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 272 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 273 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 274 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 275 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 276 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 277 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 278 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 279 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 280 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 281 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 282 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 283 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 284 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 285 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 286 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 287 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 288 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 289 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 290 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 291 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 292 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 293 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 294 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 295 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 296 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 297 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 298 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 299 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 300 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 301 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 302 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 303 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 304 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 305 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 306 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 307 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 308 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 309 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 310 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 311 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 312 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| 313 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 314 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 315 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 316 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 317 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 318 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 319 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 320 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | 0 | + 4654 días | |
| 321 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | 0 | + 4654 días | |
| 322 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | 0 | + 4654 días | |
| 323 | 3807 | Calidris canutus | Playero rojizo | Red Knot | 0 | + 4654 días | |
| 324 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | 0 | + 4654 días | |
| 325 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | 0 | + 4654 días | |
| 326 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | 0 | + 4654 días | |
| 327 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | 0 | + 4654 días | |
| 328 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | 0 | + 4654 días | |
| 329 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | 0 | + 4654 días | |
| 330 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | 0 | + 4654 días | |
| 331 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | 0 | + 4654 días | |
| 332 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | 0 | + 4654 días | |
| 333 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | 0 | + 4654 días | |
| 334 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | 0 | + 4654 días | |
| 335 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | 0 | + 4654 días | |
| 336 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | 0 | + 4654 días | |
| 337 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | 0 | + 4654 días | |
| 338 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | 0 | + 4654 días | |
| 339 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | 0 | + 4654 días | |
| 340 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | 0 | + 4654 días | |
| 341 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | 0 | + 4654 días | |
| 342 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | 0 | + 4654 días |
| Ord | NRO | CIENTIFICO | CASTELLANO | INGLES | Nro de avistajes | Ultima fecha | Días |
| 1 | 6429 | Pitangus sulphuratus | Benteveo comĂșn | Great Kiskadee | 2419 | 20260927 | 2 días |
| 2 | 6302 | Furnarius rufus | Hornero | Rufous Hornero | 2372 | 20260927 | 2 días |
| 3 | 5701 | Caracara plancus | Carancho | Southern Caracara | 2357 | 20260927 | 2 días |
| 4 | 7501 | Turdus rufiventris | Zorzal colorado | Rufous-bellied Thrush | 2349 | 20260927 | 2 días |
| 5 | 7601 | Mimus saturninus | Calandria grande | Chalk-browed Mockingbird | 2334 | 20260927 | 2 días |
| 6 | 4504 | Patagioenas picazuro | Paloma picazurĂł | Picazuro Pigeon | 2322 | 20260927 | 2 días |
| 7 | 8101 | Zonotrichia capensis | Chingolo | Rufous-collared Sparrow | 2307 | 20260927 | 2 días |
| 8 | 8610 | Agelaioides badius | Tordo mĂșsico | Bay-winged Cowbird | 2299 | 20260927 | 2 días |
| 9 | 1351 | Netta peposaca | Pato picazo | Rosy-billed Pochard | 2246 | 20260927 | 2 días |
| 10 | 3207 | Gallinula galeata | Pollona negra | Common Gallinule | 2174 | 20260927 | 2 días |
| 11 | 7201 | Troglodytes aedon | Ratona comĂșn | House Wren | 2141 | 20260927 | 2 días |
| 12 | 7901 | Paroaria coronata | Cardenal copete rojo | Red-crested Cardinal | 2135 | 20260927 | 2 días |
| 13 | 8612 | Molothrus bonariensis | Tordo renegrido | Shiny Cowbird | 2124 | 20260927 | 2 días |
| 14 | 4506 | Zenaida auriculata | Torcaza comĂșn | Eared Dove | 2124 | 20260927 | 2 días |
| 15 | 5806 | Myiopsitta monachus | Cotorra | Monk Parakeet | 2121 | 20260927 | 2 días |
| 16 | 5803 | Aratinga nenday | Ăanday | Nenday Parakeet | 2115 | 20260927 | 2 días |
| 17 | 2607 | Ardea alba | Garza blanca | Great Egret | 2113 | 20260927 | 2 días |
| 18 | 2301 | Phalacrocorax brasilianus | BiguĂĄ | Neotropic Cormorant | 2096 | 20260927 | 2 días |
| 19 | 7301 | Polioptila dumicola | Tacuarita azul | Masked Gnatcatcher | 2077 | 20260927 | 2 días |
| 20 | 5702 | Milvago chimango | Chimango | Chimango Caracara | 2071 | 20260927 | 2 días |
| 21 | 1312 | Spatula versicolor | Pato capuchino | Silver Teal | 2058 | 20260927 | 2 días |
| 22 | 6301 | Lepidocolaptes angustirostris | Chinchero chico | Narrow-billed Woodcreeper | 2022 | 20260927 | 2 días |
| 23 | 7101 | Pygochelidon cyanoleuca | Golondrina barranquera | Blue-and-white Swallow | 1999 | 20260927 | 2 días |
| 24 | 8701 | Spinus magellanicus | Cabecitanegra comĂșn | Hooded Siskin | 1975 | 20260927 | 2 días |
| 25 | 1309 | Anas flavirostris | Pato barcino | Yellow-billed Teal | 1917 | 20260927 | 2 días |
| 26 | 3302 | Vanellus chilensis | Tero comĂșn | Southern Lapwing | 1894 | 20260927 | 2 días |
| 27 | 1501 | Rollandia rolland | MacĂĄ cara blanca | White-tufted Grebe | 1755 | 20260927 | 2 días |
| 28 | 8501 | Setophaga pitiayumi | PitiayumĂ | Setophaga pitiayumi | 1640 | 20260927 | 2 días |
| 29 | 7907 | Thraupis sayaca | Celestino | Sayaca Tanager | 1589 | 20260927 | 2 días |
| 30 | 1502 | Podilymbus podiceps | MacĂĄ pico grueso | Pied-billed Grebe | 1540 | 20260927 | 2 días |
| 31 | 3211 | Fulica rufifrons | Gallareta escudete rojo | Red-fronted Coot | 1490 | 20260927 | 2 días |
| 32 | 1303 | Cygnus melancoryphus | Cisne cuello negro | Black-necked Swan | 1299 | 20260927 | 2 días |
| 33 | 5201 | Chlorostilbon lucidus | Picaflor verde (comĂșn) | Glittering-bellied Emerald | 1278 | 20260927 | 2 días |
| 34 | 3212 | Fulica leucoptera | Gallareta chica | White-winged Coot | 1269 | 20260927 | 2 días |
| 35 | 6311 | Certhiaxis cinnamomeus | CurutiĂ© colorado | Yellow-chinned Spinetail | 1257 | 20260927 | 2 días |
| 36 | 7106 | Tachycineta leucorrhoa | Golondrina ceja blanca | White-rumped Swallow | 1178 | 20260927 | 2 días |
| 37 | 8306 | Saltator similis | Pepitero verdoso | Green-winged Saltator | 1170 | 20260927 | 2 días |
| 38 | 1503 | Podiceps major | MacĂĄ grande | Great Grebe | 1037 | 20260927 | 2 días |
| 39 | 1301 | Dendrocygna bicolor | SirirĂ colorado | Fulvous Whistling-Duck | 915 | 20260927 | 2 días |
| 40 | 2101 | Ciconia maguari | CigĂŒeña | Maguari Stork | 789 | 20260927 | 2 días |
| 41 | 2608 | Syrigma sibilatrix | ChiflĂłn | Whistling Heron | 725 | 20260927 | 2 días |
| 42 | 6435 | Tyrannus savana | Tijereta | Fork-tailed Flycatcher | 582 | 20260927 | 2 días |
| 43 | 7108 | Hirundo rustica | Golondrina tijerita | Barn Swallow | 548 | 20260927 | 2 días |
| 44 | 1317 | Oxyura vittata | Pato zambullidor chico | Lake Duck | 466 | 20260927 | 2 días |
| 45 | 1401 | Penelope obscura | Pava de monte comĂșn | Dusky-legged Guan | 284 | 20260927 | 2 días |
| 46 | 7912 | Poospiza nigrorufa | Sietevestidos | Black-and-rufous Warbling-Finch | 1742 | 20260926 | 3 días |
| 47 | 3008 | Rupornis magnirostris | TaguatĂł comĂșn | Roadside Hawk | 1707 | 20260926 | 3 días |
| 48 | 2609 | Egretta thula | Garcita blanca | Snowy Egret | 1700 | 20260926 | 3 días |
| 49 | 8604 | Icterus pyrrhopterus | Boyerito | Variable Oriole | 1682 | 20260926 | 3 días |
| 50 | 6313 | Synallaxis frontalis | PijuĂ frente gris | Sooty-fronted Spinetail | 1675 | 20260926 | 3 días |
| 51 | 6408 | Serpophaga subcristata | Piojito tiquitiqui (comĂșn) | White-crested Tyrannulet | 1669 | 20260926 | 3 días |
| 52 | 4503 | Columba livia | Paloma domĂ©stica | Rock Pigeon | 2249 | 20260926 | 3 días |
| 53 | 8307 | Saltator aurantiirostris | Pepitero de collar | Golden-billed Saltator | 2168 | 20260926 | 3 días |
| 54 | 5203 | Hylocharis chrysura | Picaflor bronceado | Gilded Hummingbird | 1549 | 20260926 | 3 días |
| 55 | 1302 | Dendrocygna viduata | SirirĂ pampa | White-faced Whistling-Duck | 1540 | 20260926 | 3 días |
| 56 | 6428 | Machetornis rixosa | Picabuey | Cattle Tyrant | 2055 | 20260926 | 3 días |
| 57 | 8801 | Passer domesticus | GorriĂłn | House Sparrow | 2168 | 20260926 | 3 días |
| 58 | 3210 | Fulica armillata | Gallareta ligas rojas | Red-gartered Coot | 1464 | 20260926 | 3 días |
| 59 | 7701 | Sturnus vulgaris | Estornino pinto | European Starling | 2153 | 20260926 | 3 días |
| 60 | 3101 | Aramus guarauna | CaraĂș | Limpkin | 1994 | 20260926 | 3 días |
| 61 | 1201 | Chauna torquata | ChajĂĄ | Southern Screamer | 1977 | 20260926 | 3 días |
| 62 | 3208 | Porphyriops melanops | Pollona pintada | Spot-flanked Gallinule | 1261 | 20260926 | 3 días |
| 63 | 2601 | Tigrisoma lineatum | HocĂł colorado | Rufescent Tiger-Heron | 2142 | 20260926 | 3 días |
| 64 | 1315 | Anas platyrhynchos | Pato marrueco (Ănade real) | Mallard Duck | 1222 | 20260926 | 3 días |
| 65 | 7915 | Poospiza melanoleuca | Monterita cabeza negra | Black-capped Warbling-Finch | 1200 | 20260926 | 3 días |
| 66 | 7902 | Paroaria capitata | Cardenilla | Yellow-billed Cardinal | 1191 | 20260926 | 3 días |
| 67 | 5502 | Veniliornis mixtus | Carpintero bataraz chico | Checkered Woodpecker | 1965 | 20260926 | 3 días |
| 68 | 7502 | Turdus amaurochalinus | Zorzal chalchalero | Creamy-bellied Thrush | 1944 | 20260926 | 3 días |
| 69 | 8601 | Cacicus solitarius | Boyero negro | Solitary Black Cacique | 1138 | 20260926 | 3 días |
| 70 | 5802 | Psittacara leucophtalmus | Calancate ala roja | White-eyed Parakeet | 1130 | 20260926 | 3 días |
| 71 | 3201 | Aramides ypecaha | IpacaĂĄ | Giant Wood-Rail | 1124 | 20260926 | 3 días |
| 72 | 6421 | Satrapa icterophrys | SuirirĂ amarillo | Yellow-browed Tyrant | 1112 | 20260926 | 3 días |
| 73 | 7104 | Progne chalybea | Golondrina domĂ©stica | Gray-breasted Martin | 1105 | 20260926 | 3 días |
| 74 | 7906 | Pipraeidea bonariensis | Naranjero | Blue-and-yellow Tanager | 1105 | 20260926 | 3 días |
| 75 | 5503 | Colaptes melanochloros | Carpintero real | Green-barred Woodpecker | 2105 | 20260926 | 3 días |
| 76 | 3206 | Pardirallus sanguinolentus | Gallineta pico pintado | Plumbeous Rail | 1030 | 20260926 | 3 días |
| 77 | 8502 | Geothlypis aequinoctialis | Arañero cara negra | Masked Yellowthroat | 1016 | 20260926 | 3 días |
| 78 | 4001 | Jacana jacana | Jacana | Wattled Jacana | 2231 | 20260926 | 3 días |
| 79 | 6403 | Elaenia parvirostris | FiofĂo pico corto | Small-billed Elaenia | 886 | 20260926 | 3 días |
| 80 | 4507 | Leptotila verreauxi | YerutĂ gris | White-tipped Dove | 1865 | 20260926 | 3 días |
| 81 | 8611 | Molothrus rufoaxillaris | Tordo pico corto | Screaming Cowbird | 765 | 20260926 | 3 días |
| 82 | 6415 | Myiophobus fasciatus | Mosqueta estriada | Bran-colored Flycatcher | 741 | 20260926 | 3 días |
| 83 | 1307 | Amazonetta brasiliensis | Pato cutirĂ | Brazilian Teal | 1814 | 20260926 | 3 días |
| 84 | 6303 | Phleocryptes melanops | Junquero | Wren-like Rushbird | 708 | 20260926 | 3 días |
| 85 | 3203 | Laterallus melanophaius | Burrito canela | Rufous-sided Crake | 703 | 20260926 | 3 días |
| 86 | 2701 | Phimosus infuscatus | Cuervillo cara pelada | Bare-faced Ibis | 655 | 20260926 | 3 días |
| 87 | 5805 | Brotogeris chiriri | Catita chirirĂ | Yellow-chevroned Parakeet | 647 | 20260926 | 3 días |
| 88 | 2603 | Nycticorax nycticorax | Garza bruja | Black-crowned Night-Heron | 646 | 20260926 | 3 días |
| 89 | 6404 | Camptostoma obsoletum | Piojito silbĂłn | Southern Beardless-Tyrannulet | 639 | 20260926 | 3 días |
| 90 | 7903 | Tachyphonus rufus | Frutero negro | White-lined Tanager | 632 | 20260926 | 3 días |
| 91 | 2702 | Plegadis chihi | Cuervillo de cañada | White-faced Ibis | 619 | 20260926 | 3 días |
| 92 | 6312 | Synallaxis spixi | PijuĂ plomizo | Spix's Spinetail | 606 | 20260926 | 3 días |
| 93 | 3004 | Rostrhamus sociabilis | Caracolero | Snail Kite | 602 | 20260926 | 3 días |
| 94 | 1304 | Coscoroba coscoroba | Coscoroba | Coscoroba Swan | 1797 | 20260926 | 3 días |
| 95 | 2606 | Ardea cocoi | Garza mora | Cocoi Heron | 1794 | 20260926 | 3 días |
| 96 | 4502 | Columbina picui | Torcacita comĂșn | Picui Ground Dove | 546 | 20260926 | 3 días |
| 97 | 1305 | Cairina moschata | Pato criollo (Pato real) | Muscovy Duck | 536 | 20260926 | 3 días |
| 98 | 1318 | Nomonyx dominicus | Pato fierro | Masked Duck | 496 | 20260926 | 3 días |
| 99 | 6417 | Pyrocephalus rubinus | Churrinche | Vermilion Flycatcher | 472 | 20260926 | 3 días |
| 100 | 8503 | Basileuterus culicivorus | Arañero coronado chico | Golden-crowned Warbler | 1768 | 20260926 | 3 días |
| 101 | 5302 | Chloroceryle americana | MartĂn pescador chico | Green Kingfisher | 450 | 20260926 | 3 días |
| 102 | 8301 | Piranga flava | Fueguero comĂșn | Hepatic Tanager | 442 | 20260926 | 3 días |
| 103 | 8608 | Chrysomus ruficapillus | Varillero congo | Chestnut-capped Blackbird | 389 | 20260926 | 3 días |
| 104 | 5501 | Picumnus cirratus | Carpinterito barrado 8cm | White-barred Piculet | 361 | 20260926 | 3 días |
| 105 | 7602 | Mimus triurus | Calandria real | White-banded Mockingbird | 342 | 20260926 | 3 días |
| 106 | 3204 | Laterallus leucopyrrhus | Burrito colorado | Red-and-white Crake | 335 | 20260926 | 3 días |
| 107 | 6308 | Limnoctites sulphuriferus | CurutiĂ© ocrĂĄceo | Sulphur-throated Spinetail | 289 | 20260926 | 3 días |
| 108 | 3009 | Parabuteo unicinctus | GavilĂĄn mixto | Harris's Hawk | 2180 | 20260926 | 3 días |
| 109 | 4306 | Sterna trudeaui | GaviotĂn lagunero | Snowy-crowned Tern | 227 | 20260926 | 3 días |
| 110 | 1314 | Spatula platalea | Pato cuchara | Red Shoveler | 204 | 20260926 | 3 días |
| 111 | 7905 | Pipraeidea melanonota | SaĂra de antifaz | Fawn-breasted Tanager | 184 | 20260926 | 3 días |
| 112 | 6407 | Serpophaga nigricans | Piojito gris | Sooty Tyrannulet | 159 | 20260926 | 3 días |
| 113 | 6411 | Pseudocolopteryx flaviventris | Doradito pampeano | Warbling Doradito | 148 | 20260926 | 3 días |
| 114 | 6416 | Lathrotriccus euleri | Mosqueta parda | Euler's Flycatcher | 95 | 20260926 | 3 días |
| 115 | 6316 | Cranioleuca pyrrhophia | CurutiĂ© blanco | Stripe-crowned Spinetail | 81 | 20260926 | 3 días |
| 116 | 6405 | Suiriri suiriri | SuirirĂ gris | Suiriri Flycatcher | 79 | 20260926 | 3 días |
| 117 | 6310 | Schoeniophylax phryganophilus | Chotoy | Chotoy Spinetail | 51 | 20260926 | 3 días |
| 118 | 3808 | Calidris fuscicollis | Playerito rabadilla blanca | White-rumped Sandpiper | 20 | 20260926 | 3 días |
| 119 | 2201 | Fregata magnificens | Ave fragata | Magnificent Frigatebird | 11 | 20260926 | 3 días |
| 120 | 7921 | Sporophila caerulescens | Corbatita comĂșn | Double-collared Seedeater | 1271 | 20260925 | 4 días |
| 121 | 5705 | Falco peregrinus | HalcĂłn peregrino | Peregrine Falcon | 339 | 20260925 | 4 días |
| 122 | 2605 | Bubulcus ibis | Garcita bueyera | Cattle Egret | 112 | 20260925 | 4 días |
| 123 | 3202 | Aramides cajaneus | Chiricote | Gray-necked Wood-Rail | 1154 | 20260925 | 4 días |
| 124 | 1310 | Anas georgica | Pato maicero | Yellow-billed Pintail | 446 | 20260925 | 4 días |
| 125 | 4801 | Megascops choliba | Alilicucu comĂșn | Tropical Screech-Owl | 81 | 20260925 | 4 días |
| 126 | 1306 | Callonetta leucophrys | Pato de collar | Ringed Teal | 945 | 20260925 | 4 días |
| 127 | 7904 | Stephanophorus diadematus | Frutero azul | Diademed Tanager | 414 | 20260925 | 4 días |
| 128 | 5807 | Amazona aestiva | Loro hablador | Turquoise-fronted Parrot | 20 | 20260925 | 4 días |
| 129 | 7916 | Sicalis flaveola | Jilguero dorado | Saffron Finch | 1900 | 20260925 | 4 días |
| 130 | 3001 | Elanus leucurus | Milano blanco | White-tailed Kite | 16 | 20260925 | 4 días |
| 131 | 8607 | Agelasticus thilius | Varillero ala amarilla | Yellow-winged Blackbird | 563 | 20260925 | 4 días |
| 132 | 3811 | Calidris himantopus | Playero zancudo | Stilt Sandpiper | 1 | 20260925 | 4 días |
| 133 | 6443 | Sublegatus modestus | SuirirĂ pico corto | Southern Scrub-Flycatcher | 1 | 20260925 | 4 días |
| 134 | 7103 | Progne tapera | Golondrina parda | Brown-chested Martin | 1282 | 20260924 | 5 días |
| 135 | 4302 | Chroicocephalus cirrocephalus | Gaviota capucho gris | Gray-hooded Gull | 203 | 20260923 | 6 días |
| 136 | 6409 | Serpophaga griseicapilla | Piojito trinador | Straneck's Tyrannulet | 703 | 20260923 | 6 días |
| 137 | 4505 | Patagioenas maculosa | Paloma manchada | Spot-winged Pigeon | 387 | 20260923 | 6 días |
| 138 | 4802 | Glaucidium brasilianum | CaburĂ© chico | Ferruginous Pygmy-Owl | 203 | 20260923 | 6 días |
| 139 | 7924 | Coryphospingus cucullatus | Brasita de fuego | Red-crested Finch | 130 | 20260922 | 7 días |
| 140 | 7802 | Anthus lutescens | Cachirla chica | Yellowish Pipit | 6 | 20260922 | 7 días |
| 141 | 6601 | Phytotoma rutila | Cortarramas | White-tipped Plantcutter | 443 | 20260920 | 9 días |
| 142 | 3006 | Circus buffoni | GavilĂĄn planeador | Long-winged Harrier | 157 | 20260920 | 9 días |
| 143 | 4301 | Chroicocephalus maculipennis | Gaviota capucho cafĂ© | Brown-hooded Gull | 908 | 20260920 | 9 días |
| 144 | 7913 | Poospiza cabanisi | Monterita litoraleña | Grey-throated Warbling-Finch | 357 | 20260920 | 9 días |
| 145 | 2703 | Platalea ajaja | EspĂĄtula rosada | Roseate Spoonbill | 205 | 20260920 | 9 días |
| 146 | 5303 | Chloroceryle amazona | MartĂn pescador mediano | Amazon Kingfisher | 96 | 20260920 | 9 días |
| 147 | 8606 | Agelasticus cyanopus | Varillero negro | Unicolored Blackbird | 111 | 20260919 | 10 días |
| 148 | 3012 | Accipiter striatus | Esparvero comĂșn | Sharp-shinned Hawk | 29 | 20260919 | 10 días |
| 149 | 6304 | Cinclodes fuscus | Remolinera parda | Buff-winged Cinclodes | 309 | 20260919 | 10 días |
| 150 | 8304 | Cyanocompsa brissonii | Reinamora grande | Ultramarine Grosbeak | 530 | 20260919 | 10 días |
| 151 | 6414 | Tachuris rubrigastra | TachurĂ sietecolores | Many-colored Rush Tyrant | 82 | 20260919 | 10 días |
| 152 | 5202 | Leucochloris albicollis | Picaflor garganta blanca | White-throated Hummingbird | 14 | 20260919 | 10 días |
| 153 | 6306 | Phacellodomus striaticollis | Espinero pecho manchado | Freckle-breasted Thornbird | 490 | 20260919 | 10 días |
| 154 | 8305 | Saltator coerulescens | Pepitero gris | Grayish Saltator | 281 | 20260919 | 10 días |
| 155 | 6901 | Cyclarhis gujanensis | Juan chiviro | Rufous-browed Peppershrike | 461 | 20260919 | 10 días |
| 156 | 6418 | Lessonia rufa | Sobrepuesto | Austral Negrito | 54 | 20260919 | 10 días |
| 157 | 5808 | Pyrrhura frontalis | ChiripepĂ© cabeza verde | Maroon-bellied Parakeet | 116 | 20260917 | 12 días |
| 158 | 4311 | Phaetusa simplex | AtĂ | Large-billed Tern | 94 | 20260917 | 12 días |
| 159 | 6413 | Phylloscartes ventralis | Mosqueta carasucia | Mottle-cheeked Tyrannulet | 89 | 20260917 | 12 días |
| 160 | 6420 | Hymenops perspicillatus | Pico de plata | Spectacled Tyrant | 613 | 20260916 | 13 días |
| 161 | 3501 | Himantopus mexicanus | Tero real | Black-necked Stilt | 265 | 20260916 | 13 días |
| 162 | 5003 | Systellura longirostris | Atajacaminos ñañarca | Band-winged Nightjar | 5 | 20260914 | 15 días |
| 163 | 7102 | Stelgidopteryx ruficollis | Golondrina ribereña | Southern Rough-winged Swallow | 21 | 20260913 | 16 días |
| 164 | 7105 | Progne elegans | Golondrina negra | Southern Martin | 82 | 20260913 | 16 días |
| 165 | 4304 | Larus dominicanus | Gaviota cocinera | Kelp Gull | 724 | 20260912 | 17 días |
| 166 | 5505 | Melanerpes candidus | Carpintero blanco | White Woodpecker | 35 | 20260911 | 18 días |
| 167 | 6419 | Knipolegus cyanirostris | Viudita pico celeste | Blue-billed Black-Tyrant | 209 | 20260910 | 19 días |
| 168 | 5301 | Megaceryle torquata | MartĂn pescador grande | Ringed Kingfisher | 233 | 20260910 | 19 días |
| 169 | 6422 | Muscisaxicola maclovianus | Dormilona cara negra | Dark-faced Ground-Tyrant | 387 | 20260910 | 19 días |
| 170 | 1361 | Heteronetta atricapilla | Pato cabeza negra | Black-headed Duck | 293 | 20260909 | 20 días |
| 171 | 4309 | Thalasseus maximus | GaviotĂn real | Royal Tern | 46 | 20260906 | 23 días |
| 172 | 6305 | Leptasthenura platensis | Coludito copetĂłn | Tufted Tit-Spinetail | 69 | 20260905 | 24 días |
| 173 | 7107 | Tachycineta meyeni | Golondrina patagĂłnica | Chilean Swallow | 161 | 20260905 | 24 días |
| 174 | 5703 | Falco sparverius | Halconcito colorado | American Kestrel | 256 | 20260905 | 24 días |
| 175 | 3805 | Tringa flavipes | Pitotoy chico | Lesser Yellowlegs | 103 | 20260905 | 24 días |
| 176 | 3011 | Geranoaetus albicaudatus | Aguilucho alas largas | White-tailed Hawk | 48 | 20260901 | 28 días |
| 177 | 8613 | Leistes superciliaris | Pecho colorado | White-browed Blackbird | 231 | 20260901 | 28 días |
| 178 | 4201 | Stercorarius chilensis | EscĂșa comĂșn | Chilean Skua | 9 | 20260829 | 31 días |
| 179 | 1308 | Mareca sibilatrix | Pato overo | Chiloe Wigeon | 78 | 20260825 | 35 días |
| 180 | 6424 | Xolmis cinereus | Monjita gris | Gray Monjita | 12 | 20260823 | 37 días |
| 181 | 4805 | Bubo virginianus | ĂacurutĂș | Great Horned Owl | 28 | 20260822 | 38 días |
| 182 | 1311 | Anas bahamensis | Pato gargantilla | White-cheeked Pintail | 6 | 20260822 | 38 días |
| 183 | 7917 | Sicalis luteola | Misto | Grassland Yellow-Finch | 228 | 20260822 | 38 días |
| 184 | 3017 | Buteogallus urubitinga | Ăguila negra | Great Black Hawk | 1 | 20260817 | 43 días |
| 185 | 4606 | Guira guira | Pirincho | Guira Cuckoo | 923 | 20260726 | 65 días |
| 186 | 7920 | Sporophila collaris | Corbatita dominĂł | Rusty-collared Seedeater | 77 | 20260725 | 66 días |
| 187 | 6307 | Asthenes pyrrholeuca | Canastero coludo | Sharp-billed Canastero | 47 | 20260722 | 69 días |
| 188 | 6406 | Anairetes flavirostris | Cachudito pico amarillo | Yellow-billed Tit-Tyrant | 9 | 20260704 | 87 días |
| 189 | 1313 | Spatula cyanoptera | Pato colorado | Cinnamon Teal | 99 | 20260615 | 106 días |
| 190 | 6436 | Myiarchus swainsoni | Burlisto pico canela | Swainson's Flycatcher | 377 | 20260606 | 115 días |
| 191 | 5001 | Hydropsalis torquata | Atajacaminos tijera | Scissor-tailed Nightjar | 22 | 20260523 | 129 días |
| 192 | 2102 | Mycteria americana | TuyuyĂș | Wood Stork | 98 | 20260510 | 142 días |
| 193 | 6802 | Pachyramphus polychopterus | AnambĂ© comĂșn | White-winged Becard | 891 | 20260503 | 149 días |
| 194 | 4501 | Columbina talpacoti | Torcacita colorada | Ruddy Ground Dove | 26 | 20260425 | 157 días |
| 195 | 6402 | Elaenia albiceps | FiofĂo silbĂłn | White-crested Elaenia | 64 | 20260424 | 158 días |
| 196 | 8303 | Cyanoloxia glaucocaerulea | Reinamora chica | Glaucous-blue Grosbeak | 25 | 20260424 | 158 días |
| 197 | 2401 | Anhinga anhinga | Aninga | Anhinga | 50 | 20260424 | 158 días |
| 198 | 8320 | Pheucticus aureoventris | Rey del bosque | Black-backed Grosbeak | 7 | 20260424 | 158 días |
| 199 | 5704 | Falco femoralis | HalcĂłn plomizo | Aplomado Falcon | 11 | 20260424 | 158 días |
| 200 | 7909 | Phrygilus fruticeti | Yal negro | Mourning Sierra-Finch | 18 | 20260422 | 160 días |
| 201 | 6432 | Empidonomus varius | Tuquito rayado | Variegated Flycatcher | 2 | 20260419 | 163 días |
| 202 | 6434 | Tyrannus melancholicus | SuirirĂ real | Tropical Kingbird | 1131 | 20260419 | 163 días |
| 203 | 6430 | Myiodynastes maculatus | Benteveo rayado | Streaked Flycatcher | 917 | 20260411 | 171 días |
| 204 | 6902 | Vireo olivaceus | ChivĂ comĂșn | Red-eyed Vireo | 997 | 20260327 | 186 días |
| 205 | 6410 | Polystictus pectoralis | TachurĂ canela | Bearded Tachuri | 53 | 20260324 | 189 días |
| 206 | 2604 | Butorides striata | Garcita azulada | Striated Heron | 277 | 20260322 | 191 días |
| 207 | 7109 | Riparia riparia | Golondrina zapadora | Bank Swallow | 19 | 20260320 | 193 días |
| 208 | 3801 | Gallinago paraguaiae | Becasina comĂșn | South American Snipe | 35 | 20260319 | 194 días |
| 209 | 4602 | Coccyzus melacoryphus | Cuclillo canela | Dark-billed Cuckoo | 219 | 20260318 | 195 días |
| 210 | 4609 | Coccyzus euleri | Cuclillo ceniciento | Pearly-breasted Cuckoo | 1 | 20260313 | 200 días |
| 211 | 1151 | Nothura maculosa | InambĂș comĂșn | Spotted Nothura | 2 | 20260301 | 212 días |
| 212 | 2901 | Pandion haliaetus | Ăguila pescadora | Osprey | 8 | 20260222 | 219 días |
| 213 | 9913 | Gallus gallus | Gallo gallina | Chicken | 107 | 20260220 | 221 días |
| 214 | 3814 | Bartramia longicauda | BatitĂș | Upland Sandpiper | 2 | 20260218 | 223 días |
| 215 | 3010 | Buteo swainsoni | Aguilucho langostero | Swainson's Hawk | 36 | 20260213 | 228 días |
| 216 | 6427 | Fluvicola albiventer | Viudita blanca | Black-backed Water-Tyrant | 390 | 20260206 | 235 días |
| 217 | 2704 | Theristicus caerulescens | Bandurria mora | Plumbeous Ibis | 12 | 20260128 | 244 días |
| 218 | 1319 | Dendrocygna autumnalis | SirirĂ vientre negro | Black-bellied Whistling-Duck | 8 | 20260126 | 246 días |
| 219 | 7910 | Donacospiza albifrons | Cachilo canela | Long-tailed Reed Finch | 24 | 20260103 | 269 días |
| 220 | 4601 | Coccycua cinerea | Cuclillo gris | Ash-colored Cuckoo | 69 | 20260102 | 270 días |
| 221 | 7503 | Turdus chiguanco | Zorzal chiguanco | Chiguanco Thrush | 2 | 20251229 | 274 días |
| 222 | 2802 | Cathartes burrovianus | Jote cabeza amarilla | Lesser Yellow-headed Vulture | 6 | 20251228 | 275 días |
| 223 | 4607 | Tapera naevia | CrespĂn | Striped Cuckoo | 71 | 20251221 | 282 días |
| 224 | 3301 | Pluvialis dominica | Chorlo pampa | American Golden-Plover | 4 | 20251219 | 284 días |
| 225 | 6401 | Elaenia spectabilis | FiofĂo grande | Large Elaenia | 28 | 20251204 | 299 días |
| 226 | 6433 | Empidonomus aurantioatrocristatus | Tuquito gris | Crowned Slaty Flycatcher | 35 | 20251129 | 304 días |
| 227 | 3803 | Actitis macularius | Playerito manchado | Spotted Sandpiper | 5 | 20251128 | 305 días |
| 228 | 6412 | Euscarthmus meloryphus | Barullero | Tawny-crowned Pygmy-Tyrant | 39 | 20251125 | 308 días |
| 229 | 7918 | Embernagra platensis | VerdĂłn | Great Pampa-Finch | 124 | 20251123 | 310 días |
| 230 | 7930 | Asemospiza obscura | Espiguero pardo | Dull-coloured Grassquit | 28 | 20251111 | 322 días |
| 231 | 7702 | Acridotheres cristatellus | Estornino crestado | Crested Myna | 248 | 20251109 | 324 días |
| 232 | 5809 | Psittacara mitratus | Calancate cara roja | Mitred Parakeet | 20 | 20251109 | 324 días |
| 233 | 2803 | Coragyps atratus | Jote cabeza negra | Black Vulture | 5 | 20251109 | 324 días |
| 234 | 8308 | Saltatricula multicolor | Pepitero chico | Many-colored Chaco Finch | 4 | 20251101 | 332 días |
| 235 | 3205 | Pardirallus maculatus | Gallineta overa | Spotted Rail | 31 | 20251028 | 336 días |
| 236 | 7919 | Volatinia jacarina | Volatinero | Blue-black Grassquit | 94 | 20251022 | 342 días |
| 237 | 6801 | Xenopsaris albinucha | Tijerilla | White-naped Xenopsaris | 5 | 20251022 | 342 días |
| 238 | 3015 | Buteogallus meridionalis | Aguilucho colorado | Savanna Hawk | 6 | 20251016 | 348 días |
| 239 | 6803 | Pachyramphus viridis | AnambĂ© verdoso | Green-backed Becard | 12 | 20251011 | 353 días |
| 240 | 8504 | Myiothlypis leucoblephara | Arañero silbĂłn | White-browed Warbler | 11 | 20251011 | 353 días |
| 241 | 7925 | Gubernatrix cristata | Cardenal amarillo | Yellow Cardinal | 14 | 20251011 | 353 días |
| 242 | 4305 | Sternula superciliaris | GaviotĂn chico (de rĂo) | Yellow-billed Tern | 1 | 20251007 | 357 días |
| 243 | 5002 | Chordeiles nacunda | ĂacundĂĄ | Nacunda nighthawk | 7 | 20250918 | 376 días |
| 244 | 3016 | Astur bicolor | Esparvero variado | Bicolored Hawk | 2 | 20250913 | 381 días |
| 245 | 2602 | Ixobrychus involucris | Mirasol comĂșn | Stripe-backed Bittern | 49 | 20250913 | 381 días |
| 246 | 3812 | Phalaropus tricolor | Falaropo comĂșn | Wilson's Phalarope | 15 | 20250913 | 381 días |
| 247 | 4401 | Rynchops niger | Rayador | Black Skimmer | 10 | 20250913 | 381 días |
| 248 | 7931 | Thlypopsis pyrrhocoma | PiorĂł | Chestnut-headed Tanager. | 8 | 20250816 | 409 días |
| 249 | 4308 | Sterna hirundinacea | GaviotĂn sudamericano | South American Tern | 19 | 20250816 | 409 días |
| 250 | 4803 | Asio clamator | LechuzĂłn orejudo | Striped Owl | 35 | 20250628 | 458 días |
| 251 | 1601 | Phoenicopterus chilensis | Flamenco | Chilean Flamingo | 5 | 20250608 | 478 días |
| 252 | 4203 | Stercorarius chilensis/antarticus | EscĂșa comĂșn/antĂĄrtica | Chilean/Brown Skua | 12 | 20250525 | 492 días |
| 253 | 8103 | Ammodramus humeralis | Cachilo ceja amarilla | Grassland Sparrow | 22 | 20250525 | 492 días |
| 254 | 6314 | Synallaxis albescens | PijuĂ cola parda | Pale-breasted Spineail | 4 | 20250504 | 513 días |
| 255 | 6425 | Xolmis coronatus | Monjita coronada | Black-crowned Monjita | 9 | 20250427 | 520 días |
| 256 | 4605 | Crotophaga ani | AnĂł chico | Smooth-billed Ani | 3 | 20250427 | 520 días |
| 257 | 4701 | Tyto alba | Lechuza de campanario | Barn Owl | 12 | 20250313 | 565 días |
| 258 | 3810 | Calidris melanotos | Playerito pectoral | Pectoral Sandpiper | 87 | 20250222 | 584 días |
| 259 | 2801 | Cathartes aura | Jote cabeza colorada | Turkey Vulture | 27 | 20250129 | 608 días |
| 260 | 5004 | Setopagis parvula | Atajacaminos chico | Little Nightjar | 16 | 20250119 | 618 días |
| 261 | 5506 | Melanerpes cactorum | Carpintero del cardĂłn | White-fronted Woodpecker | 1 | 20241214 | 654 días |
| 262 | 3002 | Elanoides forficatus | Milano tijereta | Swallow-tailed Kite | 1 | 20241116 | 682 días |
| 263 | 3209 | Porphyrio martinica | Pollona azul | Purple Gallinule | 16 | 20241105 | 693 días |
| 264 | 9912 | Nymphicus hollandicus | CacatĂșa ninfa | Cockatiel | 1 | 20241102 | 696 días |
| 265 | 6441 | Myiarchus tyrannulus | Burlisto cola castaña | Brown-crested Flycatcher | 21 | 20240920 | 739 días |
| 266 | 3013 | Geranoaetus melanoleucus | Ăguila mora | Black-chested Buzzard-Eagle | 6 | 20240916 | 743 días |
| 267 | 1320 | Anser anser | Ganso comĂșn | Graylag goose | 11 | 20240901 | 758 días |
| 268 | 6001 | Thamnophilus ruficapillus | Choca corona rojiza | Rufous-capped Antshrike | 14 | 20240731 | 790 días |
| 269 | 6426 | Xolmis irupero | Monjita blanca | White Monjita | 19 | 20240714 | 807 días |
| 270 | 7929 | Nemosia pileata | Frutero cabeza negra | Hooded Tanager | 9 | 20240616 | 835 días |
| 271 | 4303 | Larus atlanticus | Gaviota cangrejera | Olrog's Gull | 19 | 20240526 | 856 días |
| 272 | 7110 | Petrochelidon pyrrhonota | Golondrina rabadilla canela | Cliff Swallow | 10 | 20240525 | 857 días |
| 273 | 6317 | Asthenes baeri | Canastero chaqueño | Short-billed Canastero | 4 | 20240224 | 948 días |
| 274 | 3815 | Calidris alba | Playerito blanco | Sanderling | 1 | 20240119 | 984 días |
| 275 | 5804 | Cyanoliseus patagonus | Loro barranquero | Burrowing Parakeet | 8 | 20240108 | 995 días |
| 276 | 7923 | Sporophila ruficollis | Capuchino garganta cafĂ© | Dark-throated Seedeater | 4 | 20231229 | 1005 días |
| 277 | 5504 | Colaptes campestris | Carpintero campestre | Campo Flicker | 167 | 20231207 | 1027 días |
| 278 | 8605 | Amblyramphus holosericeus | Federal | Scarlet-headed Blackbird | 193 | 20231117 | 1047 días |
| 279 | 3813 | Calidris subruficollis | Playerito canela | Buff-breasted Sandpipper | 1 | 20230916 | 1109 días |
| 280 | 4101 | Nycticryphes semicollaris | Aguatero | South American Painted-snipe | 12 | 20230909 | 1116 días |
| 281 | 8609 | Pseudoleistes virescens | Pecho amarillo comĂșn | Brown-and-yellow Marshbird | 4 | 20230827 | 1129 días |
| 282 | 4312 | Gelochelidon nilotica | GaviotĂn pico grueso | Common gull-billed tern | 1 | 20230619 | 1198 días |
| 283 | 4608 | Piaya cayana | TingazĂș | Common squirrel-cuckoo | 1 | 20230323 | 1286 días |
| 284 | 8615 | Dives warszewiczi | Tordo de matorral | Scrub Blackbird | 40 | 20221210 | 1389 días |
| 285 | 6309 | Spartonoica maluroides | Espartillero enano | Bay-capped Wren-Spinetail | 11 | 20221210 | 1389 días |
| 286 | 3003 | Busarellus nigricollis | Aguilucho pampa | Black-collared Hawk | 5 | 20221203 | 1396 días |
| 287 | 6315 | Limnornis curvirostris | Pajonalera pico curvo | Curve-billed Reedhaunter | 1 | 20220907 | 1483 días |
| 288 | 7603 | Mimus patagonicus | Calandria mora | Patagonian Mockingbird | 4 | 20220710 | 1542 días |
| 289 | 4806 | Athene cunicularia | Lechucita vizcachera | Burrowing Owl | 1 | 20220611 | 1571 días |
| 290 | 5801 | Ara ararauna | Guacamayo azul y amarillo | Blue-and-yellow Macaw | 1 | 20220310 | 1664 días |
| 291 | 6437 | Knipolegus aterrimus | Viudita comĂșn | White-winged Black-Tyrant | 2 | 20220104 | 1729 días |
| 292 | 7001 | Cyanocorax chrysops | Urraca comĂșn | Plush-crested Jay | 7 | 20220104 | 1729 días |
| 293 | 6442 | Elaenia mesoleuca | FiofĂo olivĂĄceo | Olivaceous Elaenia | 10 | 20211212 | 1752 días |
| 294 | 3804 | Tringa melanoleuca | Pitotoy grande | Greater Yellowlegs | 8 | 20201205 | 2124 días |
| 295 | 7911 | Poospiza ornata | Monterita canela | Cinnamon Warbling-Finch | 1 | 20200811 | 2240 días |
| 296 | 9911 | Melopsittacus undulatus | Cotorrita australiana | Budgerigar | 2 | 20200111 | 2453 días |
| 297 | 8617 | Cacicus chrysopterus | Boyero ala amarilla | Golden-winged Cacique | 3 | 20191104 | 2521 días |
| 298 | 6440 | Anairetes parulus | Cachudito pico negro | Tufted Tit-Tyrant | 3 | 20190907 | 2579 días |
| 299 | 7926 | Thlypopsis sordida | TangarĂĄ gris | Orange-headed Tanager | 21 | 20190725 | 2623 días |
| 300 | 4202 | Stercorarius antarticus | EscĂșa antĂĄrtica | Brown Skua | 2 | 20190504 | 2705 días |
| 301 | 4603 | Coccyzus americanus | Cuclillo pico amarillo | Yellow-billed Cuckoo | 1 | 20190320 | 2750 días |
| 302 | 8705 | Chloris chloris | VerderĂłn | European Greenfinch | 1 | 20190306 | 2764 días |
| 303 | 8602 | Icterus croconotus | Matico | Orange-backed Troupial | 3 | 20181127 | 2863 días |
| 304 | 8704 | Carduelis carduelis | Cardelino | European Goldfinch | 3 | 20180804 | 2978 días |
| 305 | 3005 | Circus cinereus | GavilĂĄn ceniciento | Cinereous Harrier | 1 | 20180620 | 3023 días |
| 306 | 3806 | Tringa solitaria | Pitotoy solitario | Solitary Sandpiper | 1 | 20180204 | 3159 días |
| 307 | 3213 | Porzana flaviventer | Burrito amarillo | Yellow-breasted Crake | 5 | 20180124 | 3170 días |
| 308 | 3304 | Charadrius collaris | Chorlito de collar | Collared Plover | 13 | 20171024 | 3262 días |
| 309 | 3802 | Limosa haemastica | Becasa de mar | Hudsonian Godwit | 2 | 20171005 | 3281 días |
| 310 | 6318 | Phacellodomus sibilatrix | Espinero chico | Little Thornbird | 5 | 20170408 | 3461 días |
| 311 | 7504 | Turdus leucomelas | Zorzal sabiĂĄ | Pale-breasted Thrush | 1 | 20161128 | 3592 días |
| 312 | 5810 | Pionus maximiliani | Loro maitaca | Scaly-headed Parrot | 2 | 20161017 | 3634 días |
| 313 | 7928 | Conirostrum speciosum | SaĂ comĂșn | Chestnut-vented Conebill | 5 | 20161005 | 3646 días |
| 314 | 1801 | Macronectes giganteus | Petrel gigante comĂșn | Southern Giant-Petrel | 2 | 20160627 | 3746 días |
| 315 | 8703 | Serinus canaria | Canario | Canary | 1 | 20160610 | 3763 días |
| 316 | 8616 | Gnorimopsar chopi | ChopĂ | Chopi Blackbird | 2 | 20160108 | 3917 días |
| 317 | 5811 | Thectocercus acuticaudatus | Calancate comĂșn | Blue-crowned Parakeet | 1 | 20151129 | 3957 días |
| 318 | 3014 | Ictinia plumbea | Milano plomizo | Plumbeous Kite | 1 | 20151128 | 3958 días |
| 319 | 1505 | Tachybaptus dominicus | MacĂĄ gris | Least Grebe | 21 | 20151128 | 3958 días |
| 320 | 7908 | Hemithraupis guira | SaĂra dorada | Guira Tanager | 0 | + 4654 días | |
| 321 | 3007 | Geranospiza caerulescens | GavilĂĄn patas largas | Crane Hawk | 0 | + 4654 días | |
| 322 | 4604 | Crotophaga major | AnĂł grande | Greater Ani | 0 | + 4654 días | |
| 323 | 3807 | Calidris canutus | Playero rojizo | Red Knot | 0 | + 4654 días | |
| 324 | 6423 | Agriornis micropterus | Gaucho comĂșn | Gray-bellied Shrike-Tyrant | 0 | + 4654 días | |
| 325 | 6438 | Pseudocolopteryx acutipennis | Doradito olivĂĄceo | Subtropical Doradito | 0 | + 4654 días | |
| 326 | 7914 | Poospiza torquata | Monterita de collar | Ringed Warbling-Finch | 0 | + 4654 días | |
| 327 | 3901 | Thinocorus rumicivorus | Agachona chica | Least Seedsnipe | 0 | + 4654 días | |
| 328 | 1701 | Spheniscus magellanicus | PingĂŒino | Magellanic Penguin | 0 | + 4654 días | |
| 329 | 7801 | Anthus furcatus | Cachirla uña corta | Short-billed Pipit | 0 | + 4654 días | |
| 330 | 8614 | Sturnella loyca | Loica comĂșn | Long-tailed Meadowlark | 0 | + 4654 días | |
| 331 | 3809 | Calidris bairdii | Playerito unicolor | Baird's Sandpiper | 0 | + 4654 días | |
| 332 | 4307 | Sterna hirundo | GaviotĂn golondrina | Common Tern | 0 | + 4654 días | |
| 333 | 1321 | Branta canadensis | Ganso de CanadĂĄ | Canada goose | 0 | + 4654 días | |
| 334 | 3303 | Charadrius semipalmatus | Chorlito palmado | Semipalmated Plover | 0 | + 4654 días | |
| 335 | 8702 | Serinus mozambicus | Canario de Mozambique | Yellow-fronted Canary | 0 | + 4654 días | |
| 336 | 7922 | Sporophila hypoxantha | Capuchino canela | Tawny-bellied Seedeater | 0 | + 4654 días | |
| 337 | 1504 | Podiceps occipitalis | MacĂĄ plateado | Silvery Grebe | 0 | + 4654 días | |
| 338 | 6431 | Megarynchus pitangua | PitanguĂĄ | Boat-billed Flycatcher | 0 | + 4654 días | |
| 339 | 3305 | Charadrius modestus | Chorlito pecho canela | Rufous-chested Dotterel | 0 | + 4654 días | |
| 340 | 4804 | Asio flammeus | LechuzĂłn de campo | Short-eared Owl | 0 | + 4654 días | |
| 341 | 7927 | Sporophila lineola | Corbatita overo | Lined Seedeater | 0 | + 4654 días | |
| 342 | 8603 | Icterus jamacaii | Turpial | Campo Troupial | 0 | + 4654 días |
Enlaces principales de la SuperBase
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![]() www.reservacostanera.com.ar |