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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
Big Horn County, Montana, USA - September 6, 2011: A marker commemorates Wooden Leg Hill by the Battle of Little Bighorn National Monument where Native American warriors charged in 1876.
lots of bisons get together on the grassland in Yellowstone National Park
Thermophilic Microbial Mat at Sapphire Pool in Biscuit Basin of Yellowstone National Park, Wyoming
Yellowstone River landscape in summer. Wyoming, USA
A beautiful view of a valley in Yellowstone at sunset, steam blowing across the landscape from volcanic pools and vents.  Three bison are barely visible in the background resting in the evening light.
Yellowstone River winding through the summer landscape of Hayden Valley in Yellowstone National PArk Wyoming, USA.
Bison bull grazing on the plains of Yellowstone National Park.\n\nTaken in Yellowstone National Park, Wyoming.
Deer standing on hillside looking at camera in northern Montana in western USA of North America. Nearest cities are Bozeman, Billings and Roundup Montana, Salt Lake City, Utah, Denver, Colorado, and Jackson, Wyoming,
Boiling water bubbler Geyser. Active geyser with major eruptions. Yellowstone National Park, Wyoming, USA
overview prairie and rivers in Yellowstone National Park in Wyoming
Herd of Bisons sitting in Yellowstone National Park, Wyoming, USA.
a pronghorn antelope buck and doe in the red desert of Wyoming
Midway Geyser Basin in Yellowstone National Park.
colorful landscape of the midway geyser basin area of yellowstone national park.
Bison bull on the plains of Yellowstone National Park.\n\nTaken in Yellowstone National Park, Wyoming.
Yellowstone
Wild bighorn sheep in the early morning light around the beautiful geological rock formations of Pinnacles Overlook in Badlands National Park in South Dakota USA
Scenic view with river flowing in Hayden Valley,Yellowstone National Park
Buffalo herd marching in single file through northern Yellowstone on annual move from west for best grazing and calf raising after the snow melts.
This group of Pronghorn feed on grass and sage brush near a group of American Bison in the mountain valleys near Gardiner MT.
The beautiful landscape in majestic Yellowstone National Park in Wyoming.
Norris Geyser Basin, Yellowstone, Wyoming - United States of America
The American bison or bison (Bison bison), also commonly known as the American buffalo or simply buffalo, found in Yellowstone National Park and in a large herd grazing.
Boiling water bubbler Geyser. Active geyser with major eruptions. Yellowstone NP, Wyoming, USA
Bisons sighted at Theodore Roosevelt National Park, North Dakota, USA
Yellowstone National Park in August
Deer contemplating a fence jump in rural Montana of western USA
Pronghorn antelope in Yellowstone National Park
Young female elk in Yellowstone National Park
Free Images: "bestof:Yellowstone National Park, this Melissodes was found midst the open meadowlands of the park. One of many types of Melissodes a group that usually collects"
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Melissodes_rivalis,m,face,Lincoln_Co,_WY_2016-02-25-11.24.jpg
Melissodes_communis,_female,_side_2012-07-09-19.36.jpg
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Melissodes_communis,_male,_face_2012-06-29-16.10.jpg
Melissodes_communis,_female,_face_2012-07-09-19.22.jpg
Melissodes_lupina,m,back,Lincoln_Co,_WY_2016-02-25-11.48.jpg
Melissodes_lupina,m,face,Lincoln_Co,_WY_2016-02-25-12.03.jpg
Melissodes_lupina,m,side,Lincoln_Co,_WY_2016-02-25-12.14.jpg
Protecting_Tranquilized_Bea.jpg
Firehole_River.jpg
YELL-94359_Fossilized_cone.jpg
Snowmobile_tour_guide.jpg
Heart_Spring_and_Lion_Group.jpg
Snowman_at_Albright_Visitor_Center.jpg
Guided_snowmobile_group_near_Lower_Geyser_Basin.jpg
It's_a_#TBT_Buffalo_Bonanza.jpg
Cottonwood_Campground.jpg
Melissodes_lustra,_F,_Back,_CA,_Santa_Barbara_County_2014-06-17-16.24.12_ZS_PMax.jpg
Melissodes_lustra,_F,_Face,_CA,_Santa_Barbara_County_2014-06-17-15.43.30_ZS_PMax.jpg
Melissodes_lustra,_F,_Side,_CA,_Santa_Barbara_County_2014-06-17-16.35.30_ZS_PMax.jpg
Cottonwood_Campground_group_site.jpg
Melissodes_communis,_male,_side_2012-07-02-17.10.44_ZS_PMax.jpg
Melissodes_communis,_male,_back_2012-07-02-17.00.42_ZS_PMax.jpg
Cottonwood_Campground_group_site_parking.jpg
National_Parks_Scavenger_Hunt_at_Denver_Museum_of_Nature_and_Science.jpg
Bombus_bifarius,_face_2012-07-09-17.36.jpg
Melissodes_rivalis,m,back,Lincoln_Co,_WY_2016-02-25-11.13.jpg
Unknown_Wasp_Species?.jpg
Melissodes_bimaculata?,_M,_back,_Florida,_Miami-Dade_County_2013-02-21-14.08.52_ZS_PMax.jpg
Melissodes_bimaculata?,_M,_side,_Florida,_Miami-Dade_County_2013-02-21-14.22.26_ZS_PMax.jpg
Melissodes_confusa,_F,_Side,_UT,_Garfield_County_2014-06-17-17.09.jpg
On_Arizona_Highway_87,_south_of_Chandler,_Arizona._Grandmother_and_sick_baby_of_migratory_family_ca_._._._-_NARA_-_522263.jpg
On_Arizona_Highway_87,_south_of_Chandler,_Arizona._Grandmother_and_sick_baby_of_migratory_family_ca_._._._-_NARA_-_522206.jpg
Yuba_City,_Sutter_County,_California,_Dykes_Camp,_another_private_auto_camp._18_units,_no_hot_water,_._._._-_NARA_-_521798.jpg
Stockton,_California._Part_of_the_Stockton_Assembly_center_as_seen_at_noon_on_a_hot_day._This_cent_._._._-_NARA_-_537725.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Guayule_beds_in_the_lath_house_at_the_Manzanar_Re_._._._-_NARA_-_538019.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Guayule_beds_in_the_lath_house_at_this_War_Reloca_._._._-_NARA_-_538021.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Open_growing_bed_for_guayule_plants._Plot_4_at_t_._._._-_NARA_-_538022.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Guayule_beds_in_the_lath_house_at_this_War_Reloca_._._._-_NARA_-_538032.jpg
Civil_Rights_March_on_Washington,_D.C._(Leaders_of_the_march_leading_marchers_down_the_street.)_-_NARA_-_542003.tif
Civil_Rights_March_on_Washington,_D.C._(Leaders_of_the_march)_-_NARA_-_542056.tif
Sardinia,_Italy._The_Sulcis_reclamation_project_is_located_on_the_south_west_coast_of_Sardinia_close_to_the_town_of..._-_NARA_-_541740.tif
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