Snow camouflage as Hugh B. Cott have echoed his observations, adding that other animals of the Arctic such as musk ox, moose, reindeer, wolverine and raven never become white "even in the coldest parts of their range". Cott noted that both animals that hunt, like polar bear and stoat, and prey animals like ptarmigan and mountain hare, require camouflage to hide from prey or from predators respectively. There is little experimental evidence for the adaptiveness of white as camouflage, though the ornithologist W. L. N. Tickell, reviewing proposed explanations of white plumage in birds, writes that in the ptarmigan "it is difficult
2016 Arctic Winter Games host. AWG celebrates sports, social interaction and culture. The Games contributes to creating an awareness on cultural diversity, and develops athletes to participate in the competitions with the focus on fair play. The Games binds the Arctic countries together and includes traditional games such as Arctic sports and Dené games. Over 2,000 athletes from nine teams (Alaska, Greenland, Northern Alberta, Northwest Territories, Nunavik Québec, Nunavut, Sápmi, Yamal-Nenets and Yukon) participated in the games. The Arctic Winter Games celebrates culture and creates in the participants an awareness of cultural similarities and dissimilarities. Cultural exchange and social interaction are important parts of