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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Charadriiformes | Scolopacidae | Spotted Sandpiper | Playerito Manchado | Maçarico-pintado | Actitis macularius | Native |
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| 2 | Lesser Yellowlegs | Pitotoy Chico | Maçarico-de-perna-amarela | Tringa flavipes | Native |
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| 3 | Laridae | Olrog´s Gull | Gaviota Cangrejera | Gaivota-de-rabo-preto | Larus atlanticus | Native |
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| 4 | Suliformes | Phalacrocoracidae | Neotropic Cormorant | Biguá | Biguá | Nannopterum brasilianum | Native |
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| 5 | Pelecaniformes | Threskiornithidae | Roseate Spoonbill | Espátula Rosada | Colhereiro | Platalea ajaja | Native |
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| 6 | Piciformes | Picidae | Campo Flicker | Carpintero Campestre | Pica-pau-do-campo | Colaptes campestris | Native |
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| 7 | Passeriformes | Tyrannidae | Vermilion Flycatcher | Churrinche | Príncipe | Pyrocephalus rubinus | Native |
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| 8 | Furnariidae | Buff-winged Cinclodes | Remolinera Común | Pedreiro-dos-andes | Cinclodes fuscus | Native |
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