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Elk (Cervus canadensis), Grand Teton National Park, Wyoming
With Teton peaks in background Grizzly bear sow and yearling cubs make way south in the Yellowstone Ecosystem in western USA, North America. Nearest cities are Denver, Colorado, Salt Lake City, Jackson, Wyoming, Gardiner, Cooke City, Bozeman and Billings, Montana.
Male elk in Yellowstone National Park looking over his harem during rutting season
Lone elk foraging for food in the Wyoming woods of Yellowstone National Park.
Herd of Bison in the Hayden Valley, Yellowstone National park.
lone moose at sunrise
A herd of bison grazing on the prairie with mountains in the background. A large bull looks out towards the camera.
Lower Falls in the Grand Canyon of Yellowstone National Park of USA
A mule deer buck is bathed in evening light in the American West.
Buffalo (or bison) wading across warm water river is geyser basin of the Yellowstone Ecosystem in western USA of North America. Nearest cities are Gardiner, West Yellowstone, Livingston, Bozeman and Billings, Montana, Jackson and Cody, Wyoming, Salt Lake City, Utah, and Denver, Colorado.
Herd of adult and baby buffaloes (bison bison) at sunset time. Yellowstone National Park, Wyoming, USA
Bull moose in rutting season, Grand Teton National Park on a beautiful day.
Herd of bisons in Yellowstone
A family of american bisons in the Yellowstone National Park, Wyoming USA
bull moose eating in field in Tetons
Herd of Bisons sitting in Yellowstone National Park, Wyoming, USA.
A bison stands in front of Mount Moran, north of Jackson Hole Wyoming
Dominant Bull elk with cows at sunset in northern Montana in western USA at Charles M Russel Wildlife Refuge on the Missouri River.
Grand Prismatic Spring in Yellowstone National Park with steam rising
moose family, mom, dad and baby
Elk enjoying the weather
The American bison or simply bison, also commonly known as the American buffalo or simply buffalo, is a North American species of bison that once roamed the grasslands of North America in massive herds. Their historical range, by 9000 BC, is described as the great bison belt, a tract of rich grassland that ran from Alaska to the Gulf of Mexico, east to the Atlantic Seaboard (nearly to the Atlantic tidewater in some areas) as far north as New York and south to Georgia and per some sources down to Florida, with sightings in North Carolina near Buffalo Ford on the Catawba River as late as 1750. They became nearly extinct by a combination of commercial hunting and slaughter in the 19th century. With a population in excess of 60 million in the late 18th century, the species was down to 541 animals by 1889. Recovery efforts expanded in the mid-20th century, with a resurgence to roughly 500,000 animals today, largely restricted to a few national parks and reserves.
Image of Steamy pools of acidic waters in Norris Basin of Yellowstone
Elk are the most abundant large mammal found in Yellowstone and are an important species within the Greater Yellowstone Ecosystem.\n Elk comprise approximately 85% of winter wolf kills and are an important food for bears, mountain lions, and at least 12 scavenger species. Elk are one of the most photographed animals in Yellowstone
Deer in Mammoth Hot Springs
Bull elk resting on hill top in the Yellowstone Ecosystem in western USA of North America. Nearest cities are Gardiner, Cooke City, Bozeman, Billings Montana, Salt Lake City, Utah, Denver, Colorado, Jackson and Cody, Wyoming.
Herd of bisons in Yellowstone
A mature mule deer buck walks across the frame.
Huge Bull Elk as Part of a  Scenic Background.
Deers in Winter in Yellowstone National Park, Wyoming and Montana. Northwest. White tailed deers. Yellowstone is a winter wonderland, to watch the wildlife and natural landscape.
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