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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Orthoptera | Romaleidae | Tucura Quebrachera | Tropidacris collaris | Native | |||||
| 2 | Gruiformes | Rallidae | Common Gallinule | Pollona Negra | Galinha-d’água | Gallinula galeata | Native |
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| 3 | Charadriiformes | Charadriidae | Southern Lapwing | Tero Común | Quero-quero | Vanellus chilensis | Native |
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| 4 | Suliformes | Phalacrocoracidae | Neotropic Cormorant | Biguá | Biguá | Nannopterum brasilianum | Native |
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| 5 | Pelecaniformes | Ardeidae | Snowy Egret | Garcita Blanca | Garça-branca-pequena | Egretta thula | Native |
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| 6 | Piciformes | Picidae | Green-barred Woodpecker | Carpintero Real Común | Pica-pau-verde-barrado | Colaptes melanochloros | Native |
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| 7 | Passeriformes | Furnariidae | Lark-like Brushrunner | Crestudo | Corredor-crestudo | Coryphistera alaudina | Native |
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| 8 | Icteridae | Shiny Cowbird | Tordo Renegrido | Chupim | Molothrus bonariensis | Native |
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| 9 | Chestnut-capped Blackbird | Varillero Congo | Garibaldi | Chrysomus ruficapillus | Native |
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