A great diversity of wildlife can be found living in the park often in close proximity to the geo-thermal features.

Trumpeter Swan, Madison River.




Chipmunk




North American Marten, Sheepeater Cliffs.




Coyote

Black Bear

Black Bear, Cinnamon variety, foraging for berries




Black Bear drinking




A handsome Bull Moose




Moose drinking




Moose portrait

Bison at the Mud Cauldron

Bison at Steam Vent, Cooking Hillside.

Bison on Yellowstone River




Bison, Hayden Valley




Bison Bull in pursuit of female




Bison mother and calf




Bison dust bathing