Brown Bear Cub
Mama Bear
Flowers in the Black Sand Basin
Flowers in the Black Sand Basin
Flowers in the Black Sand Basin
Bison in the Hayden Valley along the Yellowstone River
Bison cow & calf
Bison Mother with young calf, and bull.
Cow and bull bison
Bison in the herd, Hayden Valley along the Yellowstone River
Bison herds in the Hayden Valley along the Yellowstone River
Young calf and a male bison in the Hayden Valley along the Yellowstone River
Bison in the Hayden Valley along the Yellowstone River
Raven with the bison herd
Bison herds in the Hayden Valley along the Yellowstone River
Bison herds in the Hayden Valley along the Yellowstone River
Cars pulled over for spectators to view the bison herd
Going down for a roll in a dust wallow
Up from his wallow
Bison bull in the Hayden Valley along the Yellowstone River
People in cars stopping to see the bison herd
Bison herds in the Hayden Valley along the Yellowstone River
Geese in Alum Creek
Geese in Alum Creek
Elk, Madison River
Elk, Madison River
Elk, Madison River
Elk, Madison River
Elk, crossed the Madison River
Along the Artists Paint Pots Trail Pot Trail, Yellowstone National Park, Wyoming.
Distant bear with 2 cubs
Pronghorn antelope - male
Bison in the Lamar River Valley, NE Entrance Road, Yellowstone National Park, Wyoming.
Bison bull in the Lamar River Valley , NE Entrance Road, Yellowstone National Park, Wyoming.
Bison in the Lamar River Valley , NE Entrance Road, Yellowstone National Park, Wyoming.
Crossed the river to a wallow on the opposite bank
Bison in the Lamar River Valley , NE Entrance Road, Yellowstone National Park, Wyoming.
Bull and Cow, in the Lamar River Valley
Another bull runs up from the river and across the road to challenge the male with the female
Challenger bull approaches a bull with cows and calf
Momentary stand-off
Bulls engage
Cows and calf get out of the way of the battling bulls
The fight is on, stopping traffic
The fight is on ...
The fight is on, stopping traffic
The fight is on, stopping traffic
The fight is on, stopping traffic
The fight is on, stopping traffic
A solitary bull sleeping in his wallow, right on the northern boundary of the park with Montana
