Don't want to see ads? Sign up...
| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Anseriformes | Anatidae | Coscoroba Swan | Coscoroba | Capororoca | Coscoroba coscoroba | Native |
| ||
| 2 | Ringed Teal | Pato de Collar | Marreca-de-coleira | Callonetta leucophrys | Native |
| ||||
| 3 | Cinnamon Teal | Pato Colorado | Marreca-colorada | Spatula cyanoptera | Native |
| ||||
| 4 | Passeriformes | Thraupidae | Long-tailed Reed Finch | Cachilo Canela | Tico-tico-do-banhado | Donacospiza albifrons | Native |
|
