The elk, or wapiti (Cervus canadensis), is the second largest species of deer in the world and one of the largest mammals in North America and eastern Asia. In the deer family (Cervidae), only the...
The reindeer, or caribou, is a species of deer. Cervidae (deer ) have many species, including: Moose, caribou, white tailed, mule deer, fallow deer, red deer, elk (wapiti), barking deer, etc.