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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Records | Conservation status | Notes | ||
| 1 | Anseriformes | Anhimidae | Southern Screamer | Chajá | Tachã | Chauna torquata | Native | 1 |
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| 2 | Podicipediformes | Podicipedidae | Pied-billed Grebe | Macá Pico Grueso | Mergulhão-caçador | Podilymbus podiceps | Native | 1 |
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| 3 | Charadriiformes | Jacanidae | Wattled Jacana | Jacana | Jaçanã | Jacana jacana | Native | 1 |
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| 4 | Laridae | Black Skimmer | Rayador | Talha-mar | Rynchops niger | Native | 1 |
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| 5 | Suliformes | Phalacrocoracidae | Neotropic Cormorant | Biguá | Biguá | Nannopterum brasilianum | Native | 1 |
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| 6 | Pelecaniformes | Ardeidae | Great Egret | Garza Blanca | Garça-branca-grande | Ardea alba | Native | 1 |
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| 7 | Cocoi Heron | Garza Mora | Garça-moura | Ardea cocoi | Native | 1 |
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| 8 | Accipitriformes | Accipitridae | Snail Kite | Caracolero | Gavião-caramujeiro | Rostrhamus sociabilis | Native | 1 |
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| 9 | Passeriformes | Motacillidae | Yellowish Pipit | Cachirla Chica | Caminheiro-zumbidor | Anthus chii | Native | 1 |
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| 10 | Icteridae | Scarlet-headed Blackbird | Federal | Cardeal-do-banhado | Amblyramphus holosericeus | Native | 1 |
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