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Bird List

Updated ~2 days ago
275 All Years 208 This Year 2024 83 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (208)

  1. Lesser Rhea Rhea pennata
    # Count: 9
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Provincial 1, Santa Cruz, AR (-52.027, -69.087) Güer Aike
  2. Elegant Crested-Tinamou Eudromia elegans
    # Count: 25
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 288, Santa Cruz, AR (-50.069, -68.514) Corpen Aike
  3. Patagonian Tinamou Tinamotis ingoufi
    # Count: 5
    Date:
    Observer: Santiago Field
    Location: Estación Biológica Juan Mazar Barnett - Aves Argentinas Lago Buenos Aires
  4. Black-necked Swan Cygnus melancoryphus
    # Count: 120
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  5. Coscoroba Swan Coscoroba coscoroba
    # Count: 82
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  6. Upland Goose Chloephaga picta
    # Count: 50
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: (-52,1541,-69,0572) Güer Aike
  7. Ashy-headed Goose Chloephaga poliocephala
    # Count: 4
    Date:
    Observer: Sofia Sibello
    Location: 91 Costanera Lotufo, Puerto Deseado, Santa Cruz, AR (-47,757, -65,898) Deseado
  8. Ruddy-headed Goose Chloephaga rubidiceps
    # Count: 3
    Date:
    Observer: Emanuel Tiberi
    Location: (-51,6817,-69,2680) Güer Aike
  9. Flying Steamer-Duck Tachyeres patachonicus
    # Count: 3
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  10. Crested Duck Lophonetta specularioides
    # Count: 50
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  11. Spectacled Duck Speculanas specularis
    # Count: 16
    Date:
    Observer: Gerónimo Cutolo
    Location: PN Los Glaciares--Bahía Túnel Lago Argentino
  12. Torrent Duck Merganetta armata
    # Count: 1
    Date:
    Observer: Violeta Lang
    Location: Santa Cruz, AR (-49.098, -72.93) Lago Argentino
  13. Silver Teal Spatula versicolor
    # Count: 32
    Date:
    Observer: Gerónimo Cutolo
    Location: PN Los Glaciares--Bahía Túnel Lago Argentino
  14. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Esteban Daniels
    Location: Reserva Casaverde Bahia Redonda Lago Argentino
  15. Red Shoveler Spatula platalea
    # Count: 5
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  16. Chiloe Wigeon Mareca sibilatrix
    # Count: 5
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  17. White-cheeked Pintail Anas bahamensis
    # Count: 1
    Date:
    Observer: Barbara Hughey
    Location: El Calafate Lago Argentino
  18. Yellow-billed Pintail Anas georgica
    # Count: 30
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  19. Yellow-billed Teal Anas flavirostris
    # Count: 16
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  20. Rosy-billed Pochard Netta peposaca
    # Count: 1
    Date:
    Observer: Más Aves
    Location: Puerto Deseado--Laguna de CARSA Deseado
  21. Black-headed Duck Heteronetta atricapilla
    # Count: 1
    Date:
    Observer: Edward Jenkins
    Location: El Calafate, Santa Cruz, AR (-50.32, -72.261) Lago Argentino
  22. Andean Duck Oxyura ferruginea
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Bahía Contigua a Desembocadura del Río La Leona Lago Argentino
  23. Lake Duck Oxyura vittata
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  24. Chilean Flamingo Phoenicopterus chilensis
    # Count: 550
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  25. White-tufted Grebe Rollandia rolland
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  26. Great Grebe Podiceps major
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Puerto Santa Cruz Corpen Aike
  27. Silvery Grebe Podiceps occipitalis
    # Count: 80
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Puerto Santa Cruz Corpen Aike
  28. Hooded Grebe Podiceps gallardoi
    # Count: 23
    Date:
    Observer: Jorge Serra
    Location: Ruta Nacional 288, Santa Cruz, AR (-50.115, -68.417) Corpen Aike
  29. Rock Pigeon Columba livia
    # Count: 15
    Date:
    Observer: Sofia Sibello
    Location: 79 Paseo del Golfo, Caleta Olivia, Santa Cruz, AR (-46,423, -67,524) Deseado
  30. Chilean Pigeon Patagioenas araucana
    # Count: 1
    Date:
    Observer: Leandro Matías Sosa
    Location: Santa Cruz, AR (-47,079, -70,733) Lago Buenos Aires
  31. Black-winged Ground Dove Metriopelia melanoptera
    # Count: 1
    Date:
    Observer: Enrique Cruz Tagle
    Location: Ea. La Quinta Lago Argentino
  32. West Peruvian Dove Zenaida meloda
    # Count: 2
    Date:
    Observer: Gabriel Martin Celedon
    Location: Los Antiguos Lago Buenos Aires
  33. Eared Dove Zenaida auriculata
    # Count: 1
    Date:
    Observer: Maria Florencia Padrón
    Location: Casco Güer Aike
  34. Band-winged Nightjar Systellura longirostris
    # Count: 1
    Date:
    Observer: Gabriel Martin Celedon
    Location: Los Antiguos Lago Buenos Aires
  35. Green-backed Firecrown Sephanoides sephaniodes
    # Count: 1
    Date:
    Observer: Gabriel Martin Celedon
    Location: Los Antiguos Lago Buenos Aires
  36. Austral Rail Rallus antarcticus
    # Count: 2
    Date:
    Observer: Santiago Field
    Location: Auto selected -47.19081, -71.62894 Lago Buenos Aires
  37. Plumbeous Rail Pardirallus sanguinolentus
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  38. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  39. Red-fronted Coot Fulica rufifrons
    # Count: 8
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  40. Red-gartered Coot Fulica armillata
    # Count: 27
    Date:
    Observer: Cristóbal Robinson
    Location: Bahía Contigua a Desembocadura del Río La Leona Lago Argentino
  41. White-winged Coot Fulica leucoptera
    # Count: 3
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Laguna de CARSA Deseado
  42. Magellanic Plover Pluvianellus socialis
    # Count: 6
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  43. Snowy Sheathbill Chionis albus
    # Count: 10
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  44. Black-necked Stilt Himantopus mexicanus
    # Count: X
    Date:
    Observer: Carlos Schmidtutz
    Location: Ea. La Angostura Rió Chico
  45. American Oystercatcher Haematopus palliatus
    # Count: 21
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Loyola Güer Aike
  46. Blackish Oystercatcher Haematopus ater
    # Count: 4
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  47. Magellanic Oystercatcher Haematopus leucopodus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punta Loyola Güer Aike
  48. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Daniela Teshka Collinao
    Location: Reserva Provincial de Aves Playeras (Santa Cruz) Güer Aike
  49. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Soledad Cretton
    Location: Estuario del Río Coyle Güer Aike
  50. Tawny-throated Dotterel Oreopholus ruficollis
    # Count: 5
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Provincial 1, Santa Cruz, AR (-52.027, -69.087) Güer Aike
  51. Rufous-chested Dotterel Zonibyx modestus
    # Count: 20
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  52. Semipalmated Plover Charadrius semipalmatus
    # Count: 1
    Date:
    Observer: Maria Florencia Padrón
    Location: Reserva Provincial de Aves Playeras (Santa Cruz) Güer Aike
  53. Southern Lapwing Vanellus chilensis
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Bahía Redonda - Márgen oeste Lago Argentino
  54. Two-banded Plover Anarhynchus falklandicus
    # Count: 50
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  55. Rufous-bellied Seedsnipe Attagis gayi
    # Count: 2
    Date:
    Observer: Gastón Valdivieso Oubeid
    Location: Santa Cruz, AR (-46.902, -71.292) Lago Buenos Aires
  56. White-bellied Seedsnipe Attagis malouinus
    # Count: 1
    Date:
    Observer: Santiago Field
    Location: Petroglifos Lago Buenos Aires
  57. Gray-breasted Seedsnipe Thinocorus orbignyianus
    # Count: 16
    Date:
    Observer: Violeta Lang
    Location: Laguna De Los Petroglifos Lago Buenos Aires
  58. Least Seedsnipe Thinocorus rumicivorus
    # Count: 6
    Date:
    Observer: Maria Florencia Padrón
    Location: Tpuente 1 II Güer Aike
  59. Whimbrel Numenius phaeopus
    # Count: 7
    Date:
    Observer: Ian Walker
    Location: Puerto San Julián Magallanes
  60. Hudsonian Godwit Limosa haemastica
    # Count: 136
    Date:
    Observer: Sebastián Alonso
    Location: 931 Emilia Rodiño de Clark, Río Gallegos, Santa Cruz, AR (-51.623, -69.197) Güer Aike
  61. Magellanic Snipe Gallinago magellanica
    # Count: 1
    Date:
    Observer: Silvina Irene Briasco
    Location: laguna con juncos Lago Argentino
  62. Wilson's Phalarope Phalaropus tricolor
    # Count: 3
    Date:
    Observer: Federico Rosas
    Location: Puerto San Julián--Salina en acceso Magallanes
  63. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Gastón Valdivieso Oubeid
    Location: Arroyo Telken - Ea. El Rincón Lago Buenos Aires
  64. Greater Yellowlegs Tringa melanoleuca
    # Count: 5
    Date:
    Observer: Jorge Serra
    Location: Ruta Nacional 288, Santa Cruz, AR (-50.043, -68.519) Corpen Aike
  65. Ruddy Turnstone Arenaria interpres
    # Count: 1
    Date:
    Observer: Soledad Cretton
    Location: Estuario - Río Gallegos, Santa Cruz, AR (-51.619, -69.201) Güer Aike
  66. Red Knot Calidris canutus
    # Count: 2
    Date:
    Observer: Maria Luz Alsina
    Location: Estuario, Río Gallegos, Santa Cruz, AR (-51.621, -69.197) Güer Aike
  67. Sanderling Calidris alba
    # Count: 15
    Date:
    Observer: Mauro Ricci
    Location: Marisma Coyle Güer Aike
  68. Baird's Sandpiper Calidris bairdii
    # Count: 10
    Date:
    Observer: Daniela Teshka Collinao
    Location: Reserva Provincial de Aves Playeras (Santa Cruz) Güer Aike
  69. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  70. Pectoral Sandpiper Calidris melanotos
    # Count: 2
    Date:
    Observer: Maximiliano Minuet
    Location: Ea. La Angostura Rió Chico
  71. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Marie Rust
    Location: Auto selected -50.45580, -66.84083 Corpen Aike
  72. Chilean Skua Stercorarius chilensis
    # Count: 1
    Date:
    Observer: PN Monte León
    Location: PN Monte León--Isla Monte León Corpen Aike
  73. Brown Skua Stercorarius antarcticus
    # Count: 4
    Date:
    Observer: Más Aves
    Location: Parque Interjurisdiccional Marino Isla Pingüino--Isla Pingüino Deseado
  74. Brown-hooded Gull Chroicocephalus maculipennis
    # Count: 3
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punta Loyola Güer Aike
  75. Dolphin Gull Leucophaeus scoresbii
    # Count: 2
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  76. Franklin's Gull Leucophaeus pipixcan
    # Count: 4
    Date:
    Observer: Jérémy Calvo
    Location: Paseo Costero, Río Gallegos (Bahia Gallegos) Güer Aike
  77. Kelp Gull Larus dominicanus
    # Count: 150
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  78. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Sebastián Alonso
    Location: Centro de Interpretacion Ambiental Estuario del Rio Gallegos Güer Aike
  79. South American Tern Sterna hirundinacea
    # Count: 5
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punto Pueblo (PMT) Corpen Aike
  80. Sandwich Tern Thalasseus sandvicensis
    # Count: 1
    Date:
    Observer: J. Quillen Vidoz
    Location: Parque Interjurisdiccional Marino Isla Pingüino--Isla Pingüino Deseado
  81. Royal Tern Thalasseus maximus
    # Count: 3
    Date:
    Observer: Gustavo Vargas
    Location: Reserva Natural Provincial Ría Deseado Deseado
  82. King Penguin Aptenodytes patagonicus
    # Count: 1
    Date:
    Observer: Sebastián Alonso
    Location: Rio Gallegos, muelle fiscal Güer Aike
  83. Magellanic Penguin Spheniscus magellanicus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Puerto Santa Cruz Corpen Aike
  84. Erect-crested Penguin Eudyptes sclateri
    # Count: 1
    Date:
    Observer: Más Aves
    Location: Parque Interjurisdiccional Marino Isla Pingüino--Isla Pingüino Deseado
  85. Southern Rockhopper Penguin Eudyptes chrysocome
    # Count: 1
    Date:
    Observer: Miguel Avalos
    Location: Reserva Natural Cabo Blanco Deseado
  86. Snares Penguin Eudyptes robustus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Parque Interjurisdiccional Marino Isla Pingüino--Isla Pingüino Deseado
  87. Southern Royal Albatross Diomedea epomophora
    # Count: 1
    Date:
    Observer: Thomas Johnson
    Location: At Sea on Celebrity Eclipse Corpen Aike
  88. Snowy Albatross Diomedea exulans
    # Count: 2
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  89. Sooty Albatross Phoebetria fusca
    # Count: 1
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  90. Black-browed Albatross Thalassarche melanophris
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  91. Wilson's Storm-Petrel Oceanites oceanicus
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: 21 mars 2024 22:06 -48,803, -63,008 Deseado
  92. Gray-backed Storm-Petrel Garrodia nereis
    # Count: 2
    Date:
    Observer: Theresa Celusta
    Location: Estuario Rio Santa Cruz Corpen Aike
  93. Southern Giant-Petrel Macronectes giganteus
    # Count: 10
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  94. Northern Giant-Petrel Macronectes halli
    # Count: 1
    Date:
    Observer: Sofia Sibello
    Location: 91 Costanera Lotufo, Puerto Deseado, Santa Cruz, AR (-47,757, -65,898) Deseado
  95. Southern Fulmar Fulmarus glacialoides
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  96. Cape Petrel Daption capense
    # Count: 1
    Date:
    Observer: Alejo Zárate
    Location: Ruta Nacional 3, Santa Cruz, AR (-46.317, -67.586) Deseado
  97. Soft-plumaged Petrel Pterodroma mollis
    # Count: 12
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  98. Blue Petrel Halobaena caerulea
    # Count: 1
    Date:
    Observer: Theresa Celusta
    Location: Estuario Rio Santa Cruz Corpen Aike
  99. Fairy Prion Pachyptila turtur
    # Count: 3
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  100. Slender-billed Prion Pachyptila belcheri
    # Count: 1
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  101. White-chinned Petrel Procellaria aequinoctialis
    # Count: 1
    Date:
    Observer: Natacha González
    Location: Punta Dúngenes (Argentina) Güer Aike
  102. Great Shearwater Ardenna gravis
    # Count: 3
    Date:
    Observer: Natacha González
    Location: Punta Dúngenes (Argentina) Güer Aike
  103. Sooty Shearwater Ardenna grisea
    # Count: 1
    Date:
    Observer: Natacha González
    Location: Punta Dúngenes (Argentina) Güer Aike
  104. Manx Shearwater Puffinus puffinus
    # Count: 4
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  105. Common Diving-Petrel Pelecanoides urinatrix
    # Count: 2
    Date:
    Observer: Darrell Parsons
    Location: on cruise ship Deseado
  106. Magellanic Diving-Petrel Pelecanoides magellani
    # Count: 20
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  107. Red-legged Cormorant Poikilocarbo gaimardi
    # Count: 4
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  108. Neotropic Cormorant Nannopterum brasilianum
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  109. Magellanic Cormorant Leucocarbo magellanicus
    # Count: 2
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  110. Imperial Cormorant Leucocarbo atriceps
    # Count: 50
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  111. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  112. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Laguna de CARSA Deseado
  113. Great Egret Ardea alba
    # Count: 3
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Camino Costero Deseado
  114. Cocoi Heron Ardea cocoi
    # Count: 1
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Camino Costero Deseado
  115. Black-faced Ibis Theristicus melanopis
    # Count: 9
    Date:
    Observer: Cristóbal Robinson
    Location: Av. del Libertador 2300 Lago Argentino
  116. Andean Condor Vultur gryphus
    # Count: 1
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  117. Black Vulture Coragyps atratus
    # Count: 4
    Date:
    Observer: Hugo Foxonet
    Location: De Estancia La Ascension hasta Puesto Amarillo Lago Buenos Aires
  118. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  119. Cinereous Harrier Circus cinereus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Reserva Municipal Urbana, Puerto Santa Cruz, Santa Cruz, AR (-50.023, -68.513) Corpen Aike
  120. Chilean Hawk Accipiter chilensis
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: 250 25 de Mayo, El Calafate, Santa Cruz, AR (-50.336, -72.267) Lago Argentino
  121. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Ignacio Alberto Viera
    Location: Comandante Luis Piedra Buena Corpen Aike
  122. Variable Hawk Geranoaetus polyosoma
    # Count: 1
    Date:
    Observer: Miguel Avalos
    Location: T71. Santa Cruz, AR (-46.848, -70.178) Lago Buenos Aires
  123. Black-chested Buzzard-Eagle Geranoaetus melanoleucus
    # Count: 2
    Date:
    Observer: Francisca Álvarez
    Location: esquina Perito Moreno, Río Turbio, Santa Cruz, AR (-51,529, -72,342) Güer Aike
  124. White-throated Hawk Buteo albigula
    # Count: 1
    Date:
    Observer: Arne Janssens
    Location: PN Los Glaciares--Laguna de los Tres Lago Argentino
  125. Barn Owl Tyto alba
    # Count: 2
    Date:
    Observer: Leandro Matías Sosa
    Location: Santa Cruz, AR (-48.642, -70.643) Rió Chico
  126. Lesser Horned Owl Bubo magellanicus
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Recta Nimez/Rotonda de juegos Lago Argentino
  127. Austral Pygmy-Owl Glaucidium nana
    # Count: 1
    Date:
    Observer: Gerónimo Cutolo
    Location: Refugio Río Cañadón de Los Toros, Aves Argentinas Lago Argentino
  128. Burrowing Owl Athene cunicularia
    # Count: 6
    Date:
    Observer: Miguel Avalos
    Location: Cruz de Piedra, Santa Cruz, AR (-46.557, -67.606) Deseado
  129. Rufous-legged Owl Strix rufipes
    # Count: 1
    Date:
    Observer: Vanessa González
    Location: PN Los Glaciares--El Chaltén Lago Argentino
  130. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Felipe Arruda
    Location: Reserva Provincial Laguna Azul Güer Aike
  131. Striped Woodpecker Dryobates lignarius
    # Count: 4
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  132. Magellanic Woodpecker Campephilus magellanicus
    # Count: 3
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  133. Chilean Flicker Colaptes pitius
    # Count: 1
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  134. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  135. Chimango Caracara Daptrius chimango
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  136. White-throated Caracara Daptrius albogularis
    # Count: 2
    Date:
    Observer: Miguel Avalos
    Location: Santa Cruz, AR (-46.877, -70.325) Lago Buenos Aires
  137. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  138. Aplomado Falcon Falco femoralis
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: (-52,1541,-69,0572) Güer Aike
  139. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Reserva Municipal Urbana, Puerto Santa Cruz, Santa Cruz, AR (-50.023, -68.513) Corpen Aike
  140. Austral Parakeet Enicognathus ferrugineus
    # Count: 12
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  141. Burrowing Parakeet Cyanoliseus patagonus
    # Count: 2
    Date:
    Observer: Federico Rosas
    Location: Acceso A San Julián, Santa Cruz, AR (-49.303, -67.78) Magallanes
  142. Black-throated Huet-huet Pteroptochos tarnii
    # Count: 3
    Date:
    Observer: Violeta Lang
    Location: Santa Cruz, AR (-49.117, -72.918) Lago Argentino
  143. Magellanic Tapaculo Scytalopus magellanicus
    # Count: 1
    Date:
    Observer: Violeta Lang
    Location: Santa Cruz, AR (-49.117, -72.918) Lago Argentino
  144. Common Miner Geositta cunicularia
    # Count: 1
    Date:
    Observer: Federico Rosas
    Location: Península Magallanes
  145. Rufous-banded Miner Geositta rufipennis
    # Count: 5
    Date:
    Observer: Gerónimo Cutolo
    Location: Límite N del PN Los Glaciares Lago Argentino
  146. Short-billed Miner Geositta antarctica
    # Count: 17
    Date:
    Observer: Miguel Avalos
    Location: Ruta Provincial 91, Santa Cruz, AR (-47.306, -65.962) Deseado
  147. White-throated Treerunner Pygarrhichas albogularis
    # Count: 1
    Date:
    Observer: Sebastián Alonso
    Location: Campamento De Agostini Lago Argentino
  148. Straight-billed Earthcreeper Ochetorhynchus ruficaudus
    # Count: 1
    Date:
    Observer: Gaston Garcia
    Location: Santa Cruz, AR (-48,365, -71,402) Rió Chico
  149. Band-tailed Earthcreeper Ochetorhynchus phoenicurus
    # Count: 2
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: 2521 Ruta Nacional 3, Santa Cruz, AR (-51.137, -69.535) Güer Aike
  150. Wren-like Rushbird Phleocryptes melanops
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  151. Scale-throated Earthcreeper Upucerthia dumetaria
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Reserva Municipal Urbana, Puerto Santa Cruz, Santa Cruz, AR (-50.023, -68.513) Corpen Aike
  152. Buff-winged Cinclodes Cinclodes fuscus
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Puente El Zurdo Güer Aike
  153. Gray-flanked Cinclodes Cinclodes oustaleti
    # Count: 1
    Date:
    Observer: Steve Ogle
    Location: Laguna Huemul Lago Argentino
  154. Dark-bellied Cinclodes Cinclodes patagonicus
    # Count: 1
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  155. Thorn-tailed Rayadito Aphrastura spinicauda
    # Count: 11
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  156. Plain-mantled Tit-Spinetail Leptasthenura aegithaloides
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  157. Austral Canastero Asthenes anthoides
    # Count: 1
    Date:
    Observer: Gerónimo Cutolo
    Location: PN Los Glaciares--Yendo a Bahía Túnel Lago Argentino
  158. Cordilleran Canastero Asthenes modesta
    # Count: 1
    Date:
    Observer: Frederico Crema Leis
    Location: Hoya del Chingue Lago Argentino
  159. Sharp-billed Canastero Asthenes pyrrholeuca
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  160. Patagonian Canastero Pseudasthenes patagonica
    # Count: 1
    Date:
    Observer: Miguel Avalos
    Location: Santa Cruz, AR (-46.58, -67.598) Deseado
  161. White-throated Cacholote Pseudoseisura gutturalis
    # Count: 2
    Date:
    Observer: Miguel Avalos
    Location: Santa Cruz, AR (-46.58, -67.598) Deseado
  162. Rufous-tailed Plantcutter Phytotoma rara
    # Count: 1
    Date:
    Observer: Jesus Escobar Aristizabal
    Location: Estación Biológica Juan Mazar Barnett - Aves Argentinas Lago Buenos Aires
  163. Many-colored Rush Tyrant Tachuris rubrigastra
    # Count: 1
    Date:
    Observer: Ian Walker
    Location: 1298 Pasaje Carolina Marchesi, Puerto San Julian, Santa Cruz, AR (-49,312, -67,736) Magallanes
  164. Tufted Tit-Tyrant Anairetes parulus
    # Count: 3
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  165. White-crested Elaenia Elaenia albiceps
    # Count: 1
    Date:
    Observer: Jesus Escobar Aristizabal
    Location: PN Los Glaciares--Pasarelas y mirador del Glaciar Perito Moreno Lago Argentino
  166. Austral Negrito Lessonia rufa
    # Count: 1
    Date:
    Observer: Federico Rosas
    Location: 311 Avenida Hernando de Magallanes, Puerto San Julian, Santa Cruz, AR (-49.31, -67.717) Magallanes
  167. Spectacled Tyrant Hymenops perspicillatus
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  168. Spot-billed Ground-Tyrant Muscisaxicola maculirostris
    # Count: 1
    Date:
    Observer: Ignacio Alberto Viera
    Location: Santa Cruz, AR (-47.185, -71.06) Lago Buenos Aires
  169. Ochre-naped Ground-Tyrant Muscisaxicola flavinucha
    # Count: 2
    Date:
    Observer: Arne Janssens
    Location: PN Los Glaciares--Sendero a Loma del Pliegue Tumbado Lago Argentino
  170. Dark-faced Ground-Tyrant Muscisaxicola maclovianus
    # Count: 4
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punta Loyola Güer Aike
  171. White-browed Ground-Tyrant Muscisaxicola albilora
    # Count: 1
    Date:
    Observer: Ignacio Alberto Viera
    Location: PN Los Glaciares--Sendero desde El Chaltén a Laguna Torre Lago Argentino
  172. Cinnamon-bellied Ground-Tyrant Muscisaxicola capistratus
    # Count: X
    Date:
    Observer: ZUNAID BARDAY
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  173. Fire-eyed Diucon Pyrope pyrope
    # Count: 1
    Date:
    Observer: Silvina Irene Briasco
    Location: mi jardín calle Roca 2336 Lago Argentino
  174. Chocolate-vented Tyrant Neoxolmis rufiventris
    # Count: 3
    Date:
    Observer: Juana Sava Fernández
    Location: PN Patagonia--Laguna El Chapu y alrededores Lago Buenos Aires
  175. Black-billed Shrike-Tyrant Agriornis montanus
    # Count: 2
    Date:
    Observer: Damián Matías Fernández Zubeldia
    Location: Estación Biológica Juan Mazar Barnett - Aves Argentinas Lago Buenos Aires
  176. Great Shrike-Tyrant Agriornis lividus
    # Count: 2
    Date:
    Observer: Silvina Irene Briasco
    Location: Punta Soberana Lago Argentino
  177. Gray-bellied Shrike-Tyrant Agriornis micropterus
    # Count: 1
    Date:
    Observer: Miguel Avalos
    Location: Estancia Abandonada, Santa Cruz, AR (-46.854, -70.148) Lago Buenos Aires
  178. Lesser Shrike-Tyrant Agriornis murinus
    # Count: 1
    Date:
    Observer: fernando segura
    Location: Mata Grande Costa 2 Magallanes
  179. Patagonian Tyrant Colorhamphus parvirostris
    # Count: 1
    Date:
    Observer: Franco Bertone Masch
    Location: Lago Belgrano - Península Belgrano - PN Perito Moreno - Río Chico - Santa Cruz - Argentina. Rió Chico
  180. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Sebastián Alonso
    Location: Punta Loyola Güer Aike
  181. Bank Swallow Riparia riparia
    # Count: 1
    Date:
    Observer: James Moreland
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  182. Chilean Swallow Tachycineta leucopyga
    # Count: X
    Date:
    Observer: ZUNAID BARDAY
    Location: El Calafate Lago Argentino
  183. Southern Martin Progne elegans
    # Count: 1
    Date:
    Observer: Miguel Avalos
    Location: Reserva Cañadon del Duraznillo. Santa Cruz, AR (-47.031, -66.676) Deseado
  184. Blue-and-white Swallow Pygochelidon cyanoleuca
    # Count: 6
    Date:
    Observer: fernando segura
    Location: Puerto San Julián--La Marisma Magallanes
  185. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: fernando segura
    Location: Mata Grande Costa Magallanes
  186. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punto Misionero (PMT) Corpen Aike
  187. Grass Wren Cistothorus platensis
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Puente El Zurdo Güer Aike
  188. Patagonian Mockingbird Mimus patagonicus
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 288, Santa Cruz, AR (-50.094, -68.483) Corpen Aike
  189. Austral Thrush Turdus falcklandii
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  190. House Sparrow Passer domesticus
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  191. Correndera Pipit Anthus correndera
    # Count: 1
    Date:
    Observer: Maria Florencia Padrón
    Location: Tpuente 2 II Güer Aike
  192. Hellmayr's Pipit Anthus hellmayri
    # Count: 2
    Date:
    Observer: Luciano Rivas
    Location: Río Ecker--inmediaciones con el cruce con la Ruta 40 Lago Buenos Aires
  193. Black-chinned Siskin Spinus barbatus
    # Count: 7
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  194. Rufous-collared Sparrow Zonotrichia capensis
    # Count: 2
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  195. Long-tailed Meadowlark Leistes loyca
    # Count: 11
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  196. Shiny Cowbird Molothrus bonariensis
    # Count: 1
    Date:
    Observer: fernando segura
    Location: Mata Grande Magallanes
  197. Austral Blackbird Curaeus curaeus
    # Count: 7
    Date:
    Observer: Francisca Álvarez
    Location: esquina Perito Moreno, Río Turbio, Santa Cruz, AR (-51,529, -72,342) Güer Aike
  198. Yellow-winged Blackbird Agelasticus thilius
    # Count: 1
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  199. Gray-hooded Sierra Finch Phrygilus gayi
    # Count: 1
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Ruta Nacional 40, Santa Cruz, AR (-51,621, -69,021) Güer Aike
  200. Patagonian Sierra Finch Phrygilus patagonicus
    # Count: 5
    Date:
    Observer: Francisca Álvarez
    Location: Vía sin nombre, Santa Cruz, AR (-51,558, -72,345) Güer Aike
  201. Diuca Finch Diuca diuca
    # Count: 1
    Date:
    Observer: Santiago Field
    Location: Ea. San Rafael Lago Buenos Aires
  202. White-bridled Finch Melanodera melanodera
    # Count: 14
    Date:
    Observer: Maria Florencia Padrón
    Location: Ruta Nacional 40, Santa Cruz, AR (-51.978, -71.103) Güer Aike
  203. Yellow-bridled Finch Melanodera xanthogramma
    # Count: 3
    Date:
    Observer: Annick Morgenthaler
    Location: Santa Cruz, AR (-47.877, -72.113) Rió Chico
  204. Plumbeous Sierra Finch Geospizopsis unicolor
    # Count: 3
    Date:
    Observer: Gerónimo Cutolo
    Location: PN Los Glaciares--El Chaltén Lago Argentino
  205. Mourning Sierra Finch Rhopospina fruticeti
    # Count: 6
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  206. Greater Yellow-Finch Sicalis auriventris
    # Count: 26
    Date:
    Observer: Violeta Lang
    Location: Puesto La Betty - Ea Mata Amarilla Lago Argentino
  207. Patagonian Yellow-Finch Sicalis lebruni
    # Count: 7
    Date:
    Observer: Sebastián Alvarado | Southern Patagonia tours
    Location: Punta Loyola Güer Aike
  208. Grassland Yellow-Finch Sicalis luteola
    # Count: 2
    Date:
    Observer: Gabriel Martin Celedon
    Location: Arroyo Telken - Ea. La Paloma Lago Buenos Aires

Exotic: Escapee (2)

  1. Graylag Goose Anser anser
    # Count: 15
    Date:
    Observer: Cristóbal Robinson
    Location: PN Los Glaciares--Puerto Bandera Lago Argentino
  2. Muscovy Duck Cairina moschata
    # Count: 2
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Laguna Prefectura Deseado

Additional Taxa (24)

  1. Anas sp. Anas sp.
    # Count: 35
    Date:
    Observer: Ezequiel Racker
    Location: Reserva Municipal Valle Deseado Lago Buenos Aires
  2. Andean/Lake Duck Oxyura ferruginea/vittata
    # Count: 80
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  3. duck sp. Anatidae (duck sp.)
    # Count: 100
    Date:
    Observer: John Neill
    Location: Laguna Nimez Reserva Municipal Visitor’s Center Lago Argentino
  4. waterfowl sp. Anatidae sp.
    # Count: 75
    Date:
    Observer: Ken Willis
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  5. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: John Neill
    Location: El Calafate Lago Argentino
  6. coot sp. Fulica sp.
    # Count: 800
    Date:
    Observer: Cristóbal Robinson
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  7. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Silvina Irene Briasco
    Location: Costa lago Argentino, punta Soberana Lago Argentino
  8. Tringa sp. Tringa sp.
    # Count: 1
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Costanera Deseado
  9. peep sp. Calidris sp. (peep sp.)
    # Count: 55
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado--Camino Costero Deseado
  10. Calidris sp. Calidris sp.
    # Count: 3
    Date:
    Observer: Caleb Frome
    Location: Reserva Natural Municipal Laguna Nimez Lago Argentino
  11. Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus
    # Count: 1
    Date:
    Observer: Annick Morgenthaler
    Location: Parque Interjurisdiccional Marino Isla Pingüino--Isla Pingüino Deseado
  12. skua sp. Stercorarius sp. (skua sp.)
    # Count: 1
    Date:
    Observer: Raquel Montoya
    Location: Costanera Pedro Lotufo Puerto Deseado Deseado
  13. gull sp. Larinae sp.
    # Count: 80
    Date:
    Observer: Dietmar PETRAUSCH
    Location: Centro de Interpretacion Ambiental Estuario del Rio Gallegos Güer Aike
  14. Sterna sp. Sterna sp.
    # Count: 30
    Date:
    Observer: Annick Morgenthaler
    Location: Puerto Deseado - Punta Cavendish Deseado
  15. Northern/Southern Royal Albatross Diomedea sanfordi/epomophora
    # Count: 1
    Date:
    Observer: Enzo Mardones
    Location: Auto selected -52.54428, -67.56966 Güer Aike
  16. Snowy/Tristan/Antipodean Albatross Diomedea exulans/dabbenena/antipodensis
    # Count: 1
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: South Atlantic 1 -47.25878, -62.85105 Deseado
  17. large albatross sp. Diomedea sp.
    # Count: 1
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: South Atlantic 1 -47.25878, -62.85105 Deseado
  18. Southern/Northern Giant-Petrel Macronectes giganteus/halli
    # Count: 2
    Date:
    Observer: Sofia Sibello
    Location: 91 Costanera Lotufo, Puerto Deseado, Santa Cruz, AR (-47,757, -65,898) Deseado
  19. prion sp. Pachyptila sp.
    # Count: 4
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: South Atlantic 1 -47.25878, -62.85105 Deseado
  20. diving-petrel sp. Pelecanoides sp.
    # Count: 2
    Date:
    Observer: Cristóbal Robinson
    Location: Punta Dúngeness Güer Aike
  21. cinclodes sp. Cinclodes sp.
    # Count: 1
    Date:
    Observer: Hugo Foxonet
    Location: Vuelta Huemul D4 - Bahia De Hornos hasta Bahia Tunel Lago Argentino
  22. ground-tyrant sp. Muscisaxicola sp.
    # Count: 2
    Date:
    Observer: Ernst Mutchnick
    Location: PN Los Glaciares--Sendero desde El Chaltén a Laguna de Los Tres Lago Argentino
  23. swallow sp. Hirundinidae sp.
    # Count: 3
    Date:
    Observer: Más Aves
    Location: Puerto Deseado--Laguna de CARSA Deseado
  24. pipit sp. Anthus sp.
    # Count: 1
    Date:
    Observer: Gabriel Martin Celedon
    Location: Arroyo Telken - Ea. La Paloma Lago Buenos Aires