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Herd of adult and baby buffaloes (bison bison) at sunset time. Yellowstone National Park, Wyoming, USA
Stunning natural land features
Group of Elk walking over hill in the Rocky Mountain National Park in Estes Park, Colorado
Grey (or gray) wolf looking over buffalo (bison) on snow covered hill.  This wolf is a large canine native to Eurasia and North America. The wolf is the largest extant member of the family Canidae, males average 88 lbs. and females average 82 lbs. The grey wolf can be various colors.  The banded fur is usually mottled white, brown, gray, and black. This was near Tower junction in Yellowstone National Park between Gardiner and Cooke City Montana. Larger nearby cities are Bozeman and Billings, Montana. John Morrison Photographer
Coyote and bison in Yellowstone NP Wyoming USA
Wild Bison Roam Free Beneath Mountains of Yellowstone National Park
lots of bisons get together on the grassland in Yellowstone National Park
Yellowstone Grand Prismatic Spring. Wyoming. United States.
Herd of buffalo roam free and graze in Theodore Roosevelt national park in the badlands of Western North Dakota.
Herd of Bisons sitting in Yellowstone National Park, Wyoming, USA.
Sunlight illuminates the spray as the Yellowstone River crashes over the Lower Falls in Yellowstone's Grand Canyon.
A herd of American bison grazing by the banks of the Yellowstone River on an Autumn day.
A section of the Grand Prismatic Spring taken from the \
Bison at Old Faithful on Upper Geyser Basin in Yellowstone National Park, Wyoming
Fly fishing for trout in Wyoming
Majestic Yellowstone lake
Herd of Bison in the Hayden Valley, Yellowstone National park.
Bison Grazing in Theodore Roosevelt National Park - North Dakota
photos of a wild bison in yellowstone national park, wyoming, usa
Commonly known as a Buffalo roams Wyoming in herds
Mt Moran reflecting in Snake River, Grand Teton National Park, Wyoming, United States.
American Bison, Bison bison, walking by the Firehole River in the Winter in Yellowstone National Park, Wyoming
This group of Pronghorn feed on grass and sage brush near a group of American Bison in the mountain valleys near Gardiner MT.
Herd of bison (buffalo) resting on a hilltop in the center of Lamar Valley in Yellowstone National Park. Town to the west is Gardiner, Montana and to the east Cooke City, Montana.
Wild pronghorn in the early morning light around the beautiful geological rock formations of Pinnacles Overlook in Badlands National Park in South Dakota USA
A Bison and her Calf in Yellowstone National Park
Bison crossing the Yellowstone river in Yellowstone National Park
Bull moose in rutting season, Grand Teton National Park on a beautiful day.
bison grazing at Yellowstone National Park
American Bison at Lamar Valley in Yellowstone National Park, Wyoming
Free Images: "bestof:yellowstone yellowstone national park yellowstonenationalpark national park nationalpark wildlife w outdoor Muskrat sitting on house; Neal Herbert; May 2014;"
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