Research Report GRTE-N-1
The Elk of Grand Teton and Southern Yellowstone National Parks
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THE STUDY AREA
History
Yellowstone National Park was established in 1872. The main east face of
the Teton Mountain Range became Grand Teton National Park in
Northern Jackson Hole valley lands and adjoining mountain
areas were given national monument status in 1943. These
were incorporated into the present boundaries of Grand Teton in 1950. The
Forest Service assumed jurisdiction over its lands in 1897.
The following summary of Jackson Hole history is largely from Hayden
(1956). The region was originally a summer hunting ground for Bannock,
Shoshone, and Crow Indians. Organized fur trapping occurred from about
1811 to 1840. After the collapse of the fur trade only occasional
expedition parties, trappers, gold prospectors, and hunters visited the
region. First permanent settlement occurred in 1884 and the human
population reached 65 persons in 1889. Settlers increased and cattle
raising became the chief industry. Cattle numbers increased from about
3,000 head in 1910 to about 15,000 by 1935 and have remained relatively
stable since this date. More fertile valley lands were developed as
hayfields.
Wyoming became a state in 1890. It established a 10-month
closed season on elk in 1895. A 570,000-acre area north of the Jackson
Hole valley to the south boundary of Yellowstone was established as a
game preserve in 1905. A brief period of illegal "tusk hunting" prompted
local vigilante action. A hunting guide and outfitting industry was
operative in 1895. This and a later developing dude ranch industry
continue to the present.
Publicized elk dieoffs during severe winters
and conflicts between elk and livestock-raising operations led to the
establishment of the National Elk Refuge in 1913. The refuge did not reach its present size
of about 22,700 acres until 1950. The Forest Service started to exclude
cattle and horse grazing from important elk wintering
areas on public lands in 1919. Many of the smaller ranchers unsuccessfully
petitioned Congress to make the Jackson Hole valley a recreational
area in 1925. The Wyoming Legislature passed a game damage law in 1939
which allowed claims for elk damage.
Yellowstone Superintendents
reported that highly organized market hunting, poaching, and extremely
liberal legal hunting occurred inside the the park before 1894. The more
remote southern portions of the
park, like the Jackson Hole area, probably escaped this exploitive era.
The Lacey Act of 1894 established laws and fines to protect Yellowstone
wildlife. Comparatively few tourists visited the parks
until after World War II. Visits greatly increased after 1946 and
tourism became the major industry in the general region bordering Grand
Teton and Yellowstone Parks (Rajender et al., 1967)
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