A bison grazes in the snow at Rocky Mountain Arsenal National Wildlife Refuge outside of Denver.

A big brown wooly animal with horns grazes in the snow at Rocky Mountain Arsenal National Wildlife Refuge outside of Denver.

Original, full size image

A bison grazes in the snow at Rocky Mountain Arsenal National Wildlife Refuge outside of Denver.

Image

Photo By/Credit

John Carr/USFWS

Facility

Rocky Mountain Arsenal National Wildlife Refuge

Recreational Activity

Wildlife watching

Species

Bison

Media Usage Rights/License

Public Domain

Subject tags

Adaptation

Weather impacts

Wildlife

Wildlife viewing

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