Photo: Stanislav Duben/Shutterstock
While other animals hunker down as cold weather approaches, these creatures with snowy camouflage and thick layers of fat, fur and feathers don't skip a beat.
Photo: Steve Snodgrass
Photo: Howard Sandler/Shutterstock
Photo: Josh Anon/Shutterstock
Photo: Sergey Uryadnikov/Shutterstock
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