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Blacktail Butte () is a butte mountain landform rising from Jackson Hole valley in Grand Teton National Park in the U.S. state of Wyoming. Blacktail Butte was originally named ''Upper Gros Ventre Butte'' in an early historical survey conducted by the U.S. Geological Survey.〔U.S. Geological Survey, "Map of Portions of Idaho and Wyoming" Survey conducted by F. Hayden〕 Most of Blacktail Butte is densely forested with a mixed fir forest of lodgepole pine, Douglas fir and Engelmann spruce, with scattered pockets of aspen.〔Lumina Tech, C.M. Hogan (2007), "Water quality baselines for selected surface waters within the Grand Teton and Yellowstone National Parks"〕 There are several large sedimentary rock outcroppings, which are used by rock climbers. This butte is a principal landmark in Jackson Hole, with much of the Jackson Hole valley floor and many portions of the Teton Range visible from its hillsides. Contrary to claims on some websites, black-tailed deer do not inhabit the region. Bighorn sheep, mule deer, white-tailed deer, pronghorn antelope, and bison are commonly found in the area, along with grizzly bears and gray wolves. Most notably, many thousands of elk cross through the area during their annual migration to and from their winter feeding grounds on the National Elk Refuge. File:Blacktail Butte in Jackson Hole.JPG|View of Blacktail Butte from the northeast File:Blacktail southface 12NOV08.jpg|View of Blacktail Butte from the south Local lore claims that the name reflects the fact that the north face and ridge lines are so heavily wooded that they appear black, as compared to the other slopes, which have sage brush, scrub grass, and fewer trees. There is also a scenic overlook nearby with the same name, Blacktail Pond. At the base of the butte is Mormon Row, a popular place for photographers and tourists, with the photogenic Moulton Barn and herds of bison. ==See also== * Geology of the Grand Teton area 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Blacktail Butte」の詳細全文を読む スポンサード リンク
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