Enjoy these photos of black bears, grizzly bears, and cubs taken during the month of May in Yellowstone National Park.
Fall brings about a boost to wildlife activity in the park. Most visitors come to see and photograph the elk and moose ruts.
February is a cold month in Yellowstone, filled with snow and ice, but it is a beautiful time. It is also mating season for wolves so they are out and about.
Photographs of early winter in Yellowstone National Park featuring wildlife, Lava Creek, Abiathar Peak, and Undine Falls.
April can be a mystery box of opportunities in Yellowstone, as it seems each year the snow levels and activity are completely differen
Wolves are out and about, their prey is in the valley, so they too are within sight of the road that runs through the "Northern Valley."
December… the crowds have left, the snow is accumulating and the animals know that they have a long cold winter ahead of them.