Deer and elk have developed a number of adaptations that allow them to survive the cold and snow of winter.
Video shows deer foraging in Graceville, Minnesota as heavy snow blankets the area.
Winterkill: Is Wildlife in Trouble This Year?
Breaking Down a Typical Winter for Deer, Elk and Moose - Wide Open Spaces
Wildlife Whereabouts: Winter Survival - Grand Teton National Park Foundation
Extreme winter causing massive ungulate die-off in Rockies - The Wildlife Society
Winter kill was less than expected for mule deer, and elk fared better
Can Deer Freeze to Death? National Deer Association
Game and Fish Have Started Emergency Elk Feeding - SweetwaterNOW
Harsh winter conditions can take a toll on wildlife in northwest Colorado
Hunting permits could be slashed after severe winter plagues
Get Wild: How do elk and moose survive harsh Colorado winters? Their digestive systems are pretty amazing.
