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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Records | Conservation status | Notes | ||
| 1 | Anseriformes | Anatidae | Cinnamon Teal | Pato Colorado | Marreca-colorada | Spatula cyanoptera | Native | 1 |
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| 2 | Yellow-billed Pintail | Pato Maicero | Marreca-parda | Anas georgica | Native | 1 |
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| 3 | Gruiformes | Rallidae | Plumbeous Rail | Gallineta Común | Saracura-do-banhado | Pardirallus sanguinolentus | Native | 1 |
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| 4 | Pelecaniformes | Threskiornithidae | White-faced Ibis | Cuervillo de Cañada | Caraúna | Plegadis chihi | Native | 1 |
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| 5 | Passeriformes | Tyrannidae | Spectacled Tyrant | Pico de Plata | Viuvinha-de-óculos | Hymenops perspicillatus | Native | 1 |
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| 6 | Mimidae | Patagonian Mockingbird | Calandria Mora | Mimus patagonicus | Native | 1 |
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| 7 | Turdidae | Chiguanco Thrush | Zorzal Chiguanco | Turdus chiguanco | Native | 1 |
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| 8 | Icteridae | Shiny Cowbird | Tordo Renegrido | Chupim | Molothrus bonariensis | Native | 1 |
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| 9 | Thraupidae | Ash-breasted Sierra Finch | Yal Chico | Geospizopsis plebejus | Native | 1 |
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