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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Records | Conservation status | Notes | ||
| 1 | Rheiformes | Rheidae | Lesser Rhea | Choique | Rhea pennata | Native | 1 |
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| 2 | Charadriiformes | Charadriidae | Tawny-throated Dotterel | Chorlo Cabezón | Batuíra-de-papo-ferrugíneo | Oreopholus ruficollis | Native | 1 |
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| 3 | Thinocoridae | Least Seedsnipe | Agachona Chica | Agachadeira-mirim | Thinocorus rumicivorus | Native | 2 |
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| 4 | Accipitriformes | Accipitridae | Variable Hawk | Aguilucho Común | Gavião-de-costas-vermelhas | Geranoaetus polyosoma | Native | 1 |
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| 5 | Black-chested Buzzard-Eagle | Águila Mora | Águia-chilena | Geranoaetus melanoleucus | Native | 1 |
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| 6 | Passeriformes | Tyrannidae | Austral Negrito | Sobrepuesto Común | Colegial | Lessonia rufa | Native | 1 |
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| 7 | Chocolate-vented Tyrant | Monjita Chocolate | Gaúcho-chocolate | Neoxolmis rufiventris | Native | 2 |
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| 8 | Cingulata | Chlamyphoridae | Pichi | Piche Patagónico | Zaedyus pichiy | Native | 1 |
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