Elk, moose, pronghorn, mule deer, and bison are commonly seen in the park. Black bears are common in forested areas, while grizzlies are occasionally observed in the northern part of the park. More than 300 species of birds can be observed, including bald eagles and peregrine falcons.
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John D. Rockefeller, Jr. became involved in the Jackson Hole Plan after a visit to Teton country in 1924 and again in 1926. These visits highlighted not only spectacular Teton scenery, but also shabby developments littering the roadway from Menors Ferry to Moran and along Jenny Lake¿s south and east shores. Yellowstone Superintendent Albright seized an opportunity to explain to Rockefeller the essence of the Noble cabin meeting and the hope of protecting and preserving "this sublime valley" from unsightly commercial development. Rockefeller decided to purchase offending private properties with the intention of donating these lands for National Park designation. He created the Snake River Land Company as a purchasing agent to mask his association and keep land prices affordable, since landowners would have undoubtedly inflated their asking prices had they known of his involvement.
The Snake River Land Company launched an ambitious campaign to buy more than 35,000 acres for approximately $1.4 million. What seemed like a simple and straightforward plan became 20 years of bitter debate, nearly tearing apart the Jackson Hole community. Intense hostility surrounded land acquisitions; attempts by Rockefeller to gift these properties to the National Park Service met resistance. Economic hardships suffered by ranchers during the 1920¿s helped ease some land acquisitions. Many ranchers were actually relieved to sell and get out of business during a time of economic difficulty. In 1925, ranchers circulated a petition in support of the private buyout countering anti-park opinions in Jackson Hole. Ninety-seven ranchers endorsed the petition¿s statement, "that this region will find its highest use as a playground¿The destiny of Jackson¿s Hole is as a playground, typical of the west, for the education and enjoyment of the Nation, as a whole." Perhaps this quote has more credibility as a tacit admission that ranching in northern Jackson Hole was difficult, if not impossible, than it has as a genuine altruistic gesture by the ranchers.
Congress enlarged the park to its present size in 1950, "¿for the purpose of including in one national park, for public benefit and enjoyment, the lands within the present Grand Teton National Park and a portion of the lands within Jackson Hole National Monument." The conservation battle for Jackson Hole coupled with the philanthropic dedication of John D. Rockefeller, Jr. shapes the character of this valley to the present day. Imagine how different the Teton landscape would look if unbridled development had prevailed over preservation of natural resources. In celebrating the Fiftieth Anniversary of Grand Teton National Park, we recognize and honor the dedication, perseverance and aspirations of visionary men and women who believed that the greatest good for the Teton countryside was as a "public park or pleasure ground for the benefit and enjoyment of the American people." As Crucible for Conservation author Robert Righter suggests, what these visionaries achieved was "perhaps the most notable conservation victory of the twentieth century."
December through March, rangers offer guided snowshoe hikes from the Moose Visitor Center. Call (307) 739-3399 for more details and to make reservations.
Look in the current park newspaper, available on the web or at any park entrance stations, for a detailed listing of available programs.
Current and detailed information is available at the Jenny Lake Ranger Station in the summer, (307) 739-3343. In the winter call (307) 739-3309.
From June through September, all Garnet Canyon permits and permits for any trip involving technical climbing or mountaineering should be picked up at the Jenny Lake Ranger Station.
The elevation of the park ranges from 6,400 feet on the sagebrush-dominated valley floor to 13,770 feet on the windswept granite summit of the Grand Teton. Between the summit and plain, forests carpet the mountainsides. During summer, wildflowers paint meadows in vivid colors. Crystalline alpine lakes fill glacial cirques, and noisy streams cascade down rocky canyons to larger lakes at the foot of the range. These lakes, impounded by glacial debris, mirror the mountains on calm days. Running north to south, the Snake River winds its way down the valley and across this amazing scene.
Long, snowy, and bitterly cold winters make the climate of Jackson Hole unforgiving. The coldest temperature ever recorded in Grand Teton National Park was ¿63°F, and snow often blankets the landscape from early November to late April. Brief, relatively warm summers provide a respite from the rigors of winter and a time of renewal and rebirth. In cooperation or competition, the plants and animals adapt to this harsh climate and dramatic elevation change as each finds ways to survive.
