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Herd of Bison in the Hayden Valley, Yellowstone National park.
Grizzly bear sow and yearling cub makes 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.
Yellowstone River landscape in summer. Wyoming, USA
A herd of American bison grazing by the banks of the Yellowstone River on an Autumn day.
Standing in natural environment of sagebrush and evergreens, brown grizzly bear lifts head and sniffs air in wild and scenic Yellowstone National Park
Bison crossing the Firehole River in Yellowstone National Park
Herds of buffalo or bison grazing in the grasslands of Yellowstone National Park.
Old Faithful Yellowstone National Park, Wyoming, USA.
A grizzly bear sow on a wet day at Yellowstone National Park.
Grizzly bear walking on logs in burned forest in Wyoming, USA, North America. Nearest cities are Cody and Jackson, Wyoming, Denver, Colorado and Salt Lake City, Utah, Gardiner, Bozeman and Billings, Montana.
Grizzly Bear and Cubs n Yellowstone in autumn
Herd of Bisons sitting in Yellowstone National Park, Wyoming, USA.
Herd of Bison in the Hayden Valley, Yellowstone National Park.
A grizzly bear cub searches for food among fallen trees in Yellowstone National Park.
A grizzly bear walking through a meadow in Yellowstone National Park during the dat
Bison in Yellowstone National Park
Grizzly bear in Yellowstone National Park, Wyoming, USA
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
Grizzly Bear and Cubs n Yellowstone in autumn
The grizzly bear (Ursus arctos horribilis), also known as the North American brown bear or simply grizzly, is a population or subspecies of the brown bear inhabiting North America. Yellowstone National Park, Wyoming. Mother bear and cubs.
lots of bisons get together on the grassland in Yellowstone National Park
Wild Bison Roam Free Beneath Mountains of Yellowstone National Park
Bison herd in a red dirt wash
Yellowstone River view in Yellowstone National Park, Wyoming, USA.
Black bear baribal rests on large rocks. Morning mist spreads over the lake. Cool autumn morning in the Rocky Mountains.  The concept of ecological tourism
Grizzly bear wading, swimming, exploring the Lamar river in the Yellowstone Ecosystem of western USA in North America. Nearest cities are Denver, Colorado, Salt Lake City, Jackson, Wyoming, Gardiner, Cooke City, Bozeman, and Billings, Montana,
Capture the serene beauty of Yellowstone’s Lamar Valley as a herd of bison trudges through a pristine blanket of snow. This stunning winter landscape showcases the resilience of wildlife amidst the tranquil backdrop of one of America’s most iconic national parks.
Yellowstone wilderness recreation area features canyons, rivers, waterfalls, lush forests and hot springs.
Grizzly bear in Grand Teton National Park
A young bear foraging for food with its mother in a field. The grizzly bear (Ursus arctos) is any North American subspecies of brown bear, including the mainland grizzly (Ursus arctos horribilis found in Yellowstone National Park.
Free Images: "bestof:yellowstone national park grizzly bear hayden valley outdoor NPS photo by Neal Herbert NPS photo by Neal Herbert"
Wolf_on_a_bison_carcass,_Hayden_Valley.jpg
Bear_in_motion,_Lamar_Valley.jpg
Moonset,_Lamar_Valley.jpg
Sunset,_Lamar_Valley.jpg
Roadside_black_bear,_Blacktail_Deer_Plateau.jpg
Cow_&_calf_bison,_Fountain_Flat_Drive.jpg
Morning_fog_in_the_Yellowstone_River_Valley.jpg
Sunset_on_the_Madison_River.jpg
Yellowstone_Lake_from_Lake_Butte_Overlook.jpg
Rainbow_over_the_Gardner_River_Canyon_near_Mammoth.jpg
Thunderstorm_at_sunset,_Swan_Lake_Flat.jpg
Firehole_River.jpg
Warm_springs_spike-rush_(Eleocharis_flavescens_var._thermalis)_on_Obsidian_Creek.jpg
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Sunset,_Midway_Geyser_Basin.jpg
Firehole_Lake_Drive_&_Milky_Way.jpg
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"Blood_Moon"_and_the_planet_Uranus_over_Mammoth_Hot_Springs..jpg
Cinnamon_black_bear,_Soda_Butte_Creek.jpg
Rain_over_the_Absarokas.jpg
Black_bear_sow_with_cub,_Tower_Fall.jpg
Bear_in_motion,_Lamar_Valley.jpg
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Trio_of_bighorn_rams,_Lamar_Valley.jpg
Snowmobiles_in_Hayden_Valley.jpg
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Black_bear,_Slough_Creek.jpg
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Cinnamon_black_bear,_Soda_Butte_Creek.jpg
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Sunrise,_Upper_Terrace,_Mammoth_Hot_Springs.jpg
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Pronghorn,_Lamar_Valley.jpg
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Western_meadowlark,_Lamar_Valley.jpg
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Black_bear,_Blacktail_Deer_Plateau.jpg
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Pronghorn_bucks.jpg
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Grizzly_bear_rubbing_on_a_tree_(Northern_Divide_Grizzly_Bear_Project).jpg
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Bear_Fur_on_a_Snare_(Northern_Divide_Grizzly_Bear_Project).jpg
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Pronghorn_buck.jpg
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Lamar_Buffalo_Ranch.jpg
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Crested_Pool_by_moonlight.jpg
Ruffed_grouse.jpg
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Cecropia_moth.jpg
Old_Faithful_Visitor_Education_Center.jpg
Robin.jpg
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Gibbon_Falls.jpg
Southest_arm_of_Yellowstone_Lake.jpg
Uinta_ground_squirrel.jpg
Fog_on_Dunraven_Pass.jpg
Stagecoach_ride_from_Roosevelt.jpg
Castle_Geyser_by_moonlight.jpg
Spruce_Fire_burn_mosaic.jpg
Black_bear.jpg
Cow_elk_at_sunrise.jpg
Gardner_River.jpg
Coyote.jpg
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