The Marco Polo sheep, a large subspecies of argali named after explorer Marco Polo due to its distinctive spiraling horns, is found in the mountainous regions of Central Asia including Ghizer District's Gilgit-Baltistan region. Accessible only by trekking during specific periods - October through December offers optimal conditions for sightings. The primary habitats are Kilik and Mintaka passes where these rare creatures reside, with access strictly regulated due to conservation efforts in place. To visit this unique location requiring physical endurance, coordination is necessary with the Wildlife Department as well as local community-led conservation committees for permission before embarking on your trekking adventure into their scenic and remote mountainous terrain.