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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 | Rosy-billed Pochard | Pato Picazo | Marrecão | Netta peposaca | Native | 1 |
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| 2 | Silver Teal | Pato Capuchino | Marreca-cricri | Spatula versicolor | Native | 1 |
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| 3 | Yellow-billed Pintail | Pato Maicero | Marreca-parda | Anas georgica | Native | 1 |
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| 4 | Cuculiformes | Cuculidae | Guira Cuckoo | Pirincho | Anu-branco | Guira guira | Native | 1 |
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| 5 | Charadriiformes | Laridae | Brown-hooded Gull | Gaviota Capucho Café | Gaivota-maria-velha | Chroicocephalus maculipennis | Native | 1 |
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| 6 | Passeriformes | Tyrannidae | Great Kiskadee | Benteveo Común | Bem-te-vi | Pitangus sulphuratus | Native | 1 |
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| 7 | Hirundinidae | Blue-and-white Swallow | Golondrina Barranquera | Andorinha-pequena-de-casa | Pygochelidon cyanoleuca | Native | 1 |
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| 8 | Troglodytidae | Southern House Wren | Ratona Común | Corruira | Troglodytes musculus | Native | 1 |
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| 9 | Carnivora | Canidae | Pampas Fox | Zorro Gris Pampeano | Graxaim-do-campo | Lycalopex gymnocerca | Native | 1 |
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