White-tailed ptarmigan and development of the chicks. This suggests that the hens' food calls assist in enhancing survival rates of juvenile ptarmigans. The young birds remain with their mother throughout the summer and autumn season. The white-tailed ptarmigan is well-camouflaged when on the ground. In his pioneering 1909 book on the subject, "Concealing-Coloration in the Animal Kingdom", the American artist Abbott Thayer wrote: The white-tailed ptarmigan has feathers located on its feet to serve as protection from the extreme cold often experienced in the alpine tundra environment. In addition, these birds have feathers around their nostrils to warm the air prior to
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