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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-faced Whistling Duck | Sirirí Pampa | Irerê | Dendrocygna viduata | Native |
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| 2 | Fulvous Whistling Duck | Sirirí Colorado | Marreca-caneleira | Dendrocygna bicolor | Native |
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| 3 | Rosy-billed Pochard | Pato Picazo | Marrecão | Netta peposaca | Native |
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| 4 | Silver Teal | Pato Capuchino | Marreca-cricri | Spatula versicolor | Native |
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| 5 | Red Shoveler | Pato Cuchara | Marreca-colhereira | Spatula platalea | Native |
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| 6 | Piciformes | Picidae | Checkered Woodpecker | Carpintero Bataraz Chico | Pica-pau-chorão | Veniliornis mixtus | Native |
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| 7 | Passeriformes | Furnariidae | Rufous Hornero | Hornero | João-de-barro | Furnarius rufus | Native |
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| 8 | Yellow-chinned Spinetail | Curutié Colorado | Curutié | Certhiaxis cinnamomeus | Native |
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| 9 | Mimidae | White-banded Mockingbird | Calandria Real | Calhandra-de-três-rabos | Mimus triurus | Native |
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| 10 | Rodentia | Echimyidae | Coypu | Coipo | Ratão-do-banhado | Myocastor coypus | Native |
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