Scientific name

Common name

Risk of extinction

Population

Alouatta guariba

Brown Howler Monkey

Least concern

Decreasing

Ozotoceros bezoarticus

Pampas deer

Near threatened

Decreasing

Sylvilagus brasiliensis

Forest Rabbit

Least concern

Unknown

Panthera onca

Jaguar

Near threatened

Decreasing

Didelphis albiventris

White-eared Opossum

Least concern

Stable

Puma concolor

Cougar

Least concern

Decreasing

Myrmecophaga tridactyla

Giant Anteater

Vulnerable

Decreasing

Leopardus tigrinus

Northern Tiger Cat

Vulnerable

Decreasing

Dasyprocta fuliginosa

Black Agouti

Least concern

Stable