Ocelot
Leopardus pardalis
Bush Dog
Speothos venaticus
Maned Wolf
Chrysocyon brachyurus
King Vulture
Sarcoramphus papa
Pampas Cat
Leopardus pajeros
Guanaco
Lama guanicoe
Hyacinth Macaw
Anodorhynchus hyacinthinus
Red-Crested Cardinal
Paroaria coronata
Jaguarundi
Puma yagouaroundi
Brazilian Tapir
Tapirus terrestris
Paca
Cuniculus paca
Geoffroy's Cat
Leopardus geoffroyi
Black Vulture
Coragyps atratus
Yellow-Billed Cuckoo
Coccyzus americanus
Blue-and-Gold Macaw
Ara ararauna
Margay
Leopardus wiedii
Jaguar
Panthera onca
Crab-Eating Fox
Cerdocyon thous
Yacare Caiman
Caiman yacare
Chilean Flamingo
Phoenicopterus chilensis
Red Brocket
Mazama americana
Prehesile-Tailed Porcupine
Coendou prehensilis
Coypu
Myocastor coypus
Nine-Banded Armadillo
Dasypus novemcinctus
Arctic Tern
Sterna paradisaea
Bobolink
Dolichonyx oryzivorus
Great Egret
Ardea alba
Cougar
Puma concolor
Black Howler Monkey
Alouatta caraya
Southern Tamandua
Tamandua tetradactyla
Anhinga
Anhinga anhinga
Turkey Vulture
Cathartes aura
Little Blue Heron
Egretta caerulea
Chacoan Peccary
Catagonus wagneri
Capybara
Hydrochoerus hydrochaeris
Giant Armadillo
Priodontes maximus
Green-Winged Macaw
Ara chloropterus
Cattle Egret
Bubulcus ibis
Great Horned Owl
Bubo virginianus
Least Bittern
Ixobrychus exilis
Common Nighthawk
Chordeiles minor