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Bird List

Updated ~19 hours ago
193 All Years 148 This Year 2024 23 This Month Jun 2024
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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (148)

  1. Lesser Rhea Rhea pennata
    # Count: 4
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  2. Elegant Crested-Tinamou Eudromia elegans
    # Count: 6
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  3. Upland Goose Chloephaga picta
    # Count: 6
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  4. Ashy-headed Goose Chloephaga poliocephala
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  5. Kelp Gull Larus dominicanus
    # Count: 25
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  6. Variable Hawk Geranoaetus polyosoma
    # Count: 1
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  7. Burrowing Owl Athene cunicularia
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  8. Crested Caracara Caracara plancus
    # Count: 1
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  9. Chimango Caracara Daptrius chimango
    # Count: 8
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  10. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  11. Common Miner Geositta cunicularia
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  12. Band-tailed Earthcreeper Ochetorhynchus phoenicurus
    # Count: 7
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  13. Scale-throated Earthcreeper Upucerthia dumetaria
    # Count: 5
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  14. Plain-mantled Tit-Spinetail Leptasthenura aegithaloides
    # Count: 7
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  15. Sharp-billed Canastero Asthenes pyrrholeuca
    # Count: 4
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  16. Patagonian Canastero Pseudasthenes patagonica
    # Count: 1
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  17. Tufted Tit-Tyrant Anairetes parulus
    # Count: 5
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  18. Gray-bellied Shrike-Tyrant Agriornis micropterus
    # Count: 1
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  19. House Wren Troglodytes aedon
    # Count: 6
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  20. Patagonian Mockingbird Mimus patagonicus
    # Count: 8
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  21. Rufous-collared Sparrow Zonotrichia capensis
    # Count: 45
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  22. Long-tailed Meadowlark Leistes loyca
    # Count: 15
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  23. Mourning Sierra Finch Rhopospina fruticeti
    # Count: 16
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  24. Black-necked Swan Cygnus melancoryphus
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  25. Coscoroba Swan Coscoroba coscoroba
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  26. Red Shoveler Spatula platalea
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  27. Chiloe Wigeon Mareca sibilatrix
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  28. Yellow-billed Pintail Anas georgica
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  29. Yellow-billed Teal Anas flavirostris
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  30. Chilean Flamingo Phoenicopterus chilensis
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  31. Great Grebe Podiceps major
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  32. Silvery Grebe Podiceps occipitalis
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  33. Picui Ground Dove Columbina picui
    # Count: 5
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  34. Red-gartered Coot Fulica armillata
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  35. White-winged Coot Fulica leucoptera
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  36. Black-necked Stilt Himantopus mexicanus
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  37. Southern Lapwing Vanellus chilensis
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  38. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  39. Brown-hooded Gull Chroicocephalus maculipennis
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  40. Neotropic Cormorant Nannopterum brasilianum
    # Count: X
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  41. Great Egret Ardea alba
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  42. White-faced Ibis Plegadis chihi
    # Count: 18
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  43. White-tailed Kite Elanus leucurus
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  44. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  45. Rufous Hornero Furnarius rufus
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  46. Buff-winged Cinclodes Cinclodes fuscus
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  47. Great Kiskadee Pitangus sulphuratus
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  48. Chilean Swallow Tachycineta leucopyga
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  49. Blue-and-white Swallow Pygochelidon cyanoleuca
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  50. Chalk-browed Mockingbird Mimus saturninus
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  51. Black-chinned Siskin Spinus barbatus
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  52. Yellow-winged Blackbird Agelasticus thilius
    # Count: 5
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  53. Red-crested Cardinal Paroaria coronata
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Trelew--Laguna del Ornitólogo
  54. Magellanic Plover Pluvianellus socialis
    # Count: 3
    Date:
    Observer: Mauro Ricci
    Location: Humedal de las Lagunas Encadenadas
  55. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Humedal de las Lagunas Encadenadas
  56. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Mauro Ricci
    Location: Humedal de las Lagunas Encadenadas
  57. White-rumped Sandpiper Calidris fuscicollis
    # Count: 2
    Date:
    Observer: Mauro Ricci
    Location: Humedal de las Lagunas Encadenadas
  58. Two-banded Plover Anarhynchus falklandicus
    # Count: 2
    Date:
    Observer: Maria Florencia Padrón
    Location: Humedal de las Lagunas Encadenadas
  59. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Maria Florencia Padrón
    Location: Humedal de las Lagunas Encadenadas
  60. Dark-faced Ground-Tyrant Muscisaxicola maclovianus
    # Count: 4
    Date:
    Observer: Maria Florencia Padrón
    Location: Humedal de las Lagunas Encadenadas
  61. Magellanic Penguin Spheniscus magellanicus
    # Count: 2
    Date:
    Observer: Pablo Guzman
    Location: Bahia Cracker
  62. Least Seedsnipe Thinocorus rumicivorus
    # Count: 4
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  63. Gray-hooded Sierra Finch Phrygilus gayi
    # Count: 3
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  64. Grassland Yellow-Finch Sicalis luteola
    # Count: 15
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  65. Tawny-throated Dotterel Oreopholus ruficollis
    # Count: 15
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  66. Crested Duck Lophonetta specularioides
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: LAGUNAS RASA, AR (-43,348, -65,119)
  67. White-tufted Grebe Rollandia rolland
    # Count: 15
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: LAGUNAS RASA, AR (-43,348, -65,119)
  68. Eared Dove Zenaida auriculata
    # Count: 5
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: LAGUNAS RASA, AR (-43,348, -65,119)
  69. Black-headed Duck Heteronetta atricapilla
    # Count: 4
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  70. Lake Duck Oxyura vittata
    # Count: 97
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  71. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  72. Rock Pigeon Columba livia
    # Count: 239
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  73. Guira Cuckoo Guira guira
    # Count: 6
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  74. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  75. Snowy Egret Egretta thula
    # Count: 15
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  76. Monk Parakeet Myiopsitta monachus
    # Count: 24
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  77. Wren-like Rushbird Phleocryptes melanops
    # Count: 1
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  78. Austral Thrush Turdus falcklandii
    # Count: 12
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  79. Chiguanco Thrush Turdus chiguanco
    # Count: 3
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  80. House Sparrow Passer domesticus
    # Count: 110
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  81. Shiny Cowbird Molothrus bonariensis
    # Count: 150
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  82. Grayish Baywing Agelaioides badius
    # Count: 23
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew--Laguna Chiquichano
  83. West Peruvian Dove Zenaida meloda
    # Count: 2
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Barrio Los Sauces, Trelew, Chubut, Argentina
  84. Cinnamon Teal Spatula cyanoptera
    # Count: 3
    Date:
    Observer: Gabriela Ayestarán
    Location: Canal de Drenaje Margen Norte
  85. Cinereous Harrier Circus cinereus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  86. Wilson's Phalarope Phalaropus tricolor
    # Count: 9
    Date:
    Observer: Luciana Musmeci
    Location: Lag. Ornitologo
  87. American Golden-Plover Pluvialis dominica
    # Count: 1
    Date:
    Observer: Luciana Musmeci
    Location: Jara
  88. Black-faced Ibis Theristicus melanopis
    # Count: 6
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew - Recorrido SE-NW, Trelew, Chubut, AR (-43,275, -65,292)
  89. Turkey Vulture Cathartes aura
    # Count: 3
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew - Recorrido SE-NW, Trelew, Chubut, AR (-43,275, -65,292)
  90. Peregrine Falcon Falco peregrinus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew - Recorrido SE-NW, Trelew, Chubut, AR (-43,275, -65,292)
  91. Straneck's Tyrannulet Serpophaga griseicapilla
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Trelew - Recorrido SE-NW, Trelew, Chubut, AR (-43,275, -65,292)
  92. Darwin's Nothura Nothura darwinii
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  93. Black-chested Buzzard-Eagle Geranoaetus melanoleucus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  94. Burrowing Parakeet Cyanoliseus patagonus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  95. Cordilleran Canastero Asthenes modesta
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  96. White-throated Cacholote Pseudoseisura gutturalis
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  97. Yellow-billed Tit-Tyrant Anairetes flavirostris
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  98. Greater Wagtail-Tyrant Stigmatura budytoides
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  99. Lesser Shrike-Tyrant Agriornis murinus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  100. Barn Swallow Hirundo rustica
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  101. White-banded Mockingbird Mimus triurus
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  102. Correndera Pipit Anthus correndera
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  103. Diuca Finch Diuca diuca
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  104. Carbonated Sierra Finch Rhopospina carbonaria
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Loma María, Trelew, Chubut, AR (-43,1, -65,241)
  105. Magellanic Snipe Gallinago magellanica
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  106. Aplomado Falcon Falco femoralis
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  107. Rufous-chested Dotterel Zonibyx modestus
    # Count: 10
    Date:
    Observer: Gabriela Ayestarán
    Location: Playa El Faro
  108. Imperial Cormorant Leucocarbo atriceps
    # Count: 8
    Date:
    Observer: Gabriela Ayestarán
    Location: Playa El Faro
  109. Barn Owl Tyto alba
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  110. Rusty-backed Monjita Neoxolmis rubetra
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Rawson, Rawson, Chubut, AR (-43,35, -65,174)
  111. Lesser Yellowlegs Tringa flavipes
    # Count: 5
    Date:
    Observer: Gabriela Ayestarán
    Location: Río Chubut-El Elsa
  112. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Gabriela Ayestarán
    Location: Río Chubut-El Elsa
  113. Southern Giant-Petrel Macronectes giganteus
    # Count: 4
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Puerto Madryn -42.77643, -64.80605
  114. Great Shearwater Ardenna gravis
    # Count: 23
    Date:
    Observer: Julia Victoria Grohmann Finger
    Location: Puerto Madryn -42.77643, -64.80605
  115. Dolphin Gull Leucophaeus scoresbii
    # Count: 1
    Date:
    Observer: Daniel Rey
    Location: Trelew--Laguna del Ornitólogo
  116. Silver Teal Spatula versicolor
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: LAGUNAS RASA, AR (-43,348, -65,119)
  117. Austral Negrito Lessonia rufa
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: LAGUNAS RASA, AR (-43,348, -65,119)
  118. Brown Skua Stercorarius antarcticus
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  119. South American Tern Sterna hirundinacea
    # Count: 2
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  120. Black-browed Albatross Thalassarche melanophris
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  121. Sooty Shearwater Ardenna grisea
    # Count: 39
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  122. Manx Shearwater Puffinus puffinus
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  123. Parasitic Jaeger Stercorarius parasiticus
    # Count: 2
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,806, -64,607)
  124. Band-winged Nightjar Systellura longirostris
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Parque Eólico Trelew, Trelew, Chubut, AR (-43,124, -65,273)
  125. American Oystercatcher Haematopus palliatus
    # Count: 28
    Date:
    Observer: Christian Williams
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  126. Magellanic Oystercatcher Haematopus leucopodus
    # Count: 2
    Date:
    Observer: Christian Williams
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  127. Sandwich Tern Thalasseus sandvicensis
    # Count: 3
    Date:
    Observer: Christian Williams
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  128. Brown-chested Martin Progne tapera
    # Count: 1
    Date:
    Observer: Gabriela Ayestarán
    Location: Trelew--Laguna Chiquichano
  129. Spectacled Tyrant Hymenops perspicillatus
    # Count: 1
    Date:
    Observer: Reed Kaestner
    Location: Trelew--Laguna Chiquichano
  130. Black Vulture Coragyps atratus
    # Count: 2
    Date:
    Observer: marcelo funes
    Location: Ruta 7, Trelew, Chubut, AR (-43.292, -65.288)
  131. Southern Martin Progne elegans
    # Count: 9
    Date:
    Observer: Christian Williams
    Location: Trelew--Laguna Chiquichano
  132. Snowy-crowned Tern Sterna trudeaui
    # Count: 1
    Date:
    Observer: Ignacio Gutierrez Galvan
    Location: Trelew--Laguna Chiquichano
  133. White-headed Steamer-Duck Tachyeres leucocephalus
    # Count: 3
    Date:
    Observer: Darrell Parsons
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  134. Red-fronted Coot Fulica rufifrons
    # Count: 1
    Date:
    Observer: Darrell Parsons
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  135. Royal Tern Thalasseus maximus
    # Count: 2
    Date:
    Observer: Darrell Parsons
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  136. Magellanic Cormorant Leucocarbo magellanicus
    # Count: 10
    Date:
    Observer: Darrell Parsons
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  137. Fork-tailed Flycatcher Tyrannus savana
    # Count: 1
    Date:
    Observer: Andrew Smiles
    Location: Trelew--Aeropuerto
  138. Franklin's Gull Leucophaeus pipixcan
    # Count: 3
    Date:
    Observer: Jeff Verrill
    Location: Golfo Nuevo
  139. Blue-and-yellow Tanager Rauenia bonariensis
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Centro 1, Trelew, Chubut, AR (-43,258, -65,303)
  140. Lesser Horned Owl Bubo magellanicus
    # Count: 1
    Date:
    Observer: Paul Sullivan
    Location: Ruta Nacional 3 (-43,399, -65,341)
  141. Rosy-billed Pochard Netta peposaca
    # Count: 1
    Date:
    Observer: Jan Kremenak
    Location: Trelew--Laguna del Ornitólogo
  142. California Quail Callipepla californica
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Bicisenda, Trelew, Chubut, AR (-43,273, -65,287)
  143. Chocolate-vented Tyrant Neoxolmis rufiventris
    # Count: X
    Date:
    Observer: Gonzalo Octavio Herrera
    Location: Chubut, AR, Parque Loma Blanca II
  144. Olrog's Gull Larus atlanticus
    # Count: 4
    Date:
    Observer: marcelo funes
    Location: Trelew--Laguna del Ornitólogo
  145. Chilean Skua Stercorarius chilensis
    # Count: 1
    Date:
    Observer: Andrew Melnykovych
    Location: Estancia El Pedral (restringido)
  146. White-cheeked Pintail Anas bahamensis
    # Count: 2
    Date:
    Observer: marcelo funes
    Location: Laguna Ladrillera
  147. White-chinned Petrel Procellaria aequinoctialis
    # Count: 3
    Date:
    Observer: Leandro Bareiro Guiñazú
    Location: Escollera Puerto Rawson
  148. Northern Giant-Petrel Macronectes halli
    # Count: 1
    Date:
    Observer: Cassandra DeQuevedo
    Location: Auto selected -42.80741, -64.63327

Exotic: Escapee (1)

  1. Graylag Goose Anser anser
    # Count: 2
    Date:
    Observer: Bautista Cerminato
    Location: Trelew--Laguna Chiquichano

Additional Taxa (4)

  1. jaeger sp. Stercorarius sp. (jaeger sp.)
    # Count: 1
    Date:
    Observer: Fabrice Schmitt
    Location: AR (-42,82, -64,513)
  2. coot sp. Fulica sp.
    # Count: 12
    Date:
    Observer: Darrell Parsons
    Location: Playa Magagna (Playa Bonita, El Faro y Cangrejal)
  3. swallow sp. Hirundinidae sp.
    # Count: X
    Date:
    Observer: Carolina Liberti
    Location: Trelew--Laguna Chiquichano
  4. Tringa sp. Tringa sp.
    # Count: 12
    Date:
    Observer: Javier Viqueira
    Location: -4334470, -6505342