These animals don’t just survive the cold, they turn it into a competitive advantage.

Some creatures weren’t just built for snow, they practically invented the concept of winter fashion. In Glacier National Park, the cold doesn’t thin the crowd—it reveals who the real experts are. While most species tap out when the temperature drops, these ten keep going like it’s no big deal. Every one of them is a masterclass in staying warm, hunting smarter, or vanishing into the frost entirely.