Lagopus term is of feminine gender, and the specific epithet has to agree with that, the feminine "muta" and "leucura" are correct. The English name "ptarmigan" comes from the Scottish Gaelic name for the bird, , whose origin is unknown. The p- was added due to a mistaken belief in a Greek origin, as if the word were related to the Greek word ("pterón"), 'wing'. The three species are all sedentary specialists of cold regions. Willow ptarmigan is a circumpolar boreal forest species, white-tailed ptarmigan is a North American alpine bird, and rock ptarmigan breeds in both Arctic and mountain habitats
Buffalo Mountain Trail the Gore Range. Looking like a fattened herbivore curled on its side beneath a covering of winter snows, Buffalo Mountain overlooks Silverthorne, Dillon, Keystone, and Frisco. Buffalo Mountain Trail ascends through a lodgepole pine forest, past exposed rock formations, into a steep boulder field of krummholz. The trail continues along the east-facing ridge to a nearly flat tundra near the summit. Buffalo Mountain offers views of the Ten Mile Range to the south, Grays Peak, 14,270 feet, and Torreys Peak, 14,267 feet, to the southeast, and the Ptarmigan Wilderness. Greatest Hikes in Central Colorado: Summit and Eagle Counties, a hiking