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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Charadriiformes | Thinocoridae | Least Seedsnipe | Agachona Chica | Agachadeira-mirim | Thinocorus rumicivorus | Native |
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| 2 | Pelecaniformes | Ardeidae | Western Cattle Egret | Garcita Bueyera | Garça-vaqueira | Ardea ibis | Native |
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| 3 | Piciformes | Picidae | Campo Flicker | Carpintero Campestre | Pica-pau-do-campo | Colaptes campestris | Native |
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| 4 | Passeriformes | Mimidae | Chalk-browed Mockingbird | Calandria Grande | Sabiá-do-campo | Mimus saturninus | Native |
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| 5 | Motacillidae | Short-billed Pipit | Cachirla Uña Corta | Caminheiro-de-unha-curta | Anthus furcatus | Native |
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| 6 | Fringillidae | Hooded Siskin | Cabecitanegra Común | Pintassilgo | Spinus magellanicus | Native |
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