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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Anseriformes | Anatidae | Cinnamon Teal | Pato Colorado | Marreca-colorada | Spatula cyanoptera | Native |
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| 2 | Gruiformes | Rallidae | Spotted Rail | Gallineta Overa | Saracura-carijó | Pardirallus maculatus | Native |
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| 3 | Charadriiformes | Scolopacidae | Hudsonian Godwit | Becasa de Mar | Maçarico-de-bico-virado | Limosa haemastica | Native |
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| 4 | Pelecaniformes | Ardeidae | Little Blue Heron | Garza Azul | Garça-azul | Egretta caerulea | Native |
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| 5 | Great Egret | Garza Blanca | Garça-branca-grande | Ardea alba | Native |
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