Don't want to see ads? Sign up...
| Class | Order | Family | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | |
| 1 | Reptilia | Squamata | Colubridae | Golden Liophis | Culebra Acuática | Cobra Preta de Banhado | Erythrolamprus semiaureus |
| 2 | Reptilia | Liolaemidae | Slender Lizard | Lagartija Gracil | Liolaemus gracilis | ||
| 3 | Aves | Apodiformes | Trochilidae | Green-backed Firecrown | Picaflor Rubí | Sephanoides sephaniodes | |
| 4 | Mammalia | Didelphimorphia | Didelphidae | Pallid Fat-tailed Opossum | Comadrejita Enana | Thylamys pallidior | |
| 5 | Mammalia | Artiodactyla | Delphinidae | Killer Whale | Orca | Orcinus orca |