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| Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Belonging | Conservation status | Notes | ||
| 1 | Cyprinodontiformes | Anablepidae | Panzona | Jenynsia multidentata | Not listed | |||||
| 2 | Charadriiformes | Charadriidae | Collared Plover | Chorlito de Collar | Batuíra-de-coleira | Anarhynchus collaris | Native |
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| 3 | Scolopacidae | Greater Yellowlegs | Pitotoy Grande | Maçarico-grande-de-perna-amarela | Tringa melanoleuca | 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 | Striated Heron | Garcita Azulada | Socozinho | Butorides striata | Native |
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| 7 | Passeriformes | Hirundinidae | Brown-chested Martin | Golondrina Parda | Andorinha-do-campo | Progne tapera | Native |
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| 8 | Icteridae | Greyish Baywing | Tordo Músico | Asa-de-telha | Agelaioides badius | Native |
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