Subarctica is a continent which formed from both Greenland and Northern Europe during the Early Eocene period. Subarctica became isolated from Europe, Asia and North America since and became home to many native Herbivores and Carnivores. Here is a list of some native fauna.
Fona (Hippodon Tridactylus)
Woodlands Pseudoantelope (Antilocamelus Rufus)
Hog Hippo (Neoanthracotherium Choerus)
Niru (Arctocyonifelis Ferox)