Mule deer, elk and other hoofed mammals in the Rocky Mountain West migrate to escape winter. But what happens when they find more snow?
Wildlife in the winter: Survival is an admirable feat
What happens to deer during winter? Where do they go? - Quora
Harsh Winter Taking Toll On Minnesota Wildlife - CBS Minnesota
Moose / Elk Facts and Adaptations - Alces alces
deer wildlifeperspectives
Program Catalog] Secrets of the Stag: Hokkaido Sika Deer|NHK/NHK Enterprises
Harsh winter took heavy toll on wildlife - The Columbian
Reindeer of the Arctic, Facts and Adaptations - Rangifer tarandus, also called caribou
Odocoileus hemionus
deer wildlifeperspectives
What Do Deer Eat in the Winter: Key Diet Insights
Chronic Wasting Disease: What You Need To Know
Brutal western U.S. winter has been terrible for animals – The Denver Post