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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Anseriformes | Anatidae | White-cheeked Pintail | Pato Gargantilla | Marreca-toicinho | Anas bahamensis | Native |
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| 2 | Phoenicopteriformes | Phoenicopteridae | Chilean Flamingo | Flamenco Austral | Flamingo-chileno | Phoenicopterus chilensis | Native |
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| 3 | Podicipediformes | Podicipedidae | Pied-billed Grebe | Macá Pico Grueso | Mergulhão-caçador | Podilymbus podiceps | Native |
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| 4 | Charadriiformes | Recurvirostridae | Black-necked Stilt | Tero Real | Himantopus mexicanus | Native | ||||
| 5 | Passeriformes | Furnariidae | Sharp-billed Canastero | Canastero Coludo | Lenheiro-de-rabo-comprido | Asthenes pyrrholeuca | Native |
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| 6 | Mimidae | Patagonian Mockingbird | Calandria Mora | Mimus patagonicus | Native |
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| 7 | Passerellidae | Rufous-collared Sparrow | Chingolo | Tico-tico | Zonotrichia capensis | Native |
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| 8 | Thraupidae | Pampa Finch | Verdón | Sabiá-do-banhado | Embernagra platensis | Native |
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