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Herd of buffalo crossing river in Yellowstone National Park
Dozens of bison graze in a high mountain field with the Rocky Mountains in the background.  It's late Spring and the mountains are still full of snow, with storm clouds rolling in, but the buffalo seem undisturbed.
Portrait of an Antelope or Pronghorn in Yellowstone National Park.
Pronghorns are among the fastest land animals in North America, capable of reaching speeds up to 55 mph. They are known for their impressive long-distance migrations, traveling up to 150 miles between summer and winter ranges. Despite early 20th-century population declines, conservation efforts have helped pronghorns rebound, making them a notable presence in the park's diverse ecosystem. Despite often being called \
Pronghorn buck resting in grassy meadow in Yellowstone National Park
Running antelope (pronghorn) in cold snowy prairie in Montana in northwestern United States of America.
Pronghorn rut in fall in Yellowstone National Park
Southeast Oregon's High Desert.\nSteens Mountain Wilderness/SE.
a wild horse mare and foal in the Pryor Mountains Montana in summer
Bison Grazing in the Lamar Valley of Yellowstone National Park.
Pronghorn Antelope at the Las Cienegas Conservation Area
Pronghorn Antelope in East Central Idaho.
closeup of pronghorn antelope in the wild
Namibia from its best side
Caribou grazing near a river with mountains close by.
Pronghorn or antelope standing, close up on hill in the Yellowstone Ecosystem of western USA, North America. Nearest cities are Denver, Colorado, Salt Lake City, Cody, Jackson, Wyoming, Gardiner, Cooke City, West Yellowstone, Bozeman and Billings, Montana.
a buck mule deer during the fall rut in Colorado
Two bull moose in the Snowy Range of Wyoming's Medicine Bow Mountains.
Bison in Yellowstone National Park
Two buck mule deer square off for a duel in a clearing on a cold Colorado winter morning.
A small herd of Bison grazing aling the rolling hills of Colorado.
Bull Elk
Big horn ram sniffing the air on a steep hill side. This was taken in January at Round Prairie, Lamar Valley, Yellowstone National Park, Wyoming, USA.. Cooke City, Montana is the closest town.
wild horses in the Utha desert in springtime
Bison in Winter Landscape in Yellowstone National Park
Alberta, Canada
Pronghorn Antelope walking through deep snow in East Central Idaho.
This beautiful bull elk was gathering his harem and looking for others bulls to scrap with during the annual elk rut in Grand Teton National Park.
Pair of roe deer grazing in a field seen from above.
Free Images: "bestof:yellowstone yellowstone park yellowstonepark national park nationalpark wildlife animal outdoor depth of field Pronghorn, Lamar Valley; Neal Herbert; March"
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