Here is my re-submission:
25 animals, so I am including the already 5 extra.
North America:
Europe:
Africa and Arabia:
Asia:
Australia:
25 animals, so I am including the already 5 extra.
North America:
- Manatee
- Musk Ox
- Wolverine
- Walrus
- Elk
- Big Horn sheep
- Coyote
- Blackbear
- Sloth
- Rhea
- Maned Wolf
- Giant Armadillo (Or a smaller species)
- Spider Monkey
- Howler Monkey
- Agouti
- Andean Bear
- Mountain Tapir
- Coati
Europe:
- European Bison
- Iberian Lynx
- Chamois
- Wild boar
- Red fox
- Eurasian Otter
- Red Deer
Africa and Arabia:
- Arabian Oryx
- African Leopard
- Crested Porcupine
- Red River Hog
- Black and White Colobus
- Addax
- African Wild Donkey
- Black Rhino
- Dromedary Camel
- Great Kudu
- Gerenuk
- Caracal
- Ratel
- Baboon
Asia:
- Gaur
- Blackbuck
- Przewalski Horse
- Gibbon or Siamang (Any species)
- Chinese Muntjac
- Indian Langur
- Takin
- Japanese Serow
- Markhor
- Bateng
- Axis Deer
- Wild Yak
Australia:
- Wombat
- Echidna
- Kiwi
- Emu
- Tasmanian Devil
- Tree Kangaroo
- Wallabi