1. A group of bison standing on the Gros Ventre river.

    Bison on the Gros Ventre river, Grand Teton National Park. March, 2019.

    Published on June 24, 2019

  2. A bison eating sage brush and grasses on a snow-covered hill.

    Bison near the Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 23, 2019

  3. A bison standing on the snowy bank of the Gros Ventre river.

    Bison on the Gros Ventre river, Grand Teton National Park. March, 2019.

    Published on June 23, 2019

  4. A side close-up of a bison crossing the road near the Kelly Warm Spring.

    Bison near the Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 20, 2019

  5. A bison near the Kelly Warm Spring, looking at the camera.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 20, 2019

  6. Two bison walking on the Gros Ventre Road.

    Bison on the Gros Ventre Road, Grand Teton National Park. March, 2019.

    Published on June 19, 2019

  7. A frost-covered bison standing near the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 15, 2019

  8. Head-on view of a frost-covered bison eating some brush at the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 15, 2019

  9. A close-up of a bison's head with snow on its snout, from the side.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 14, 2019

  10. A close-up of a bison's face at the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 14, 2019

  11. A bison standing near the Kelly Warm Spring with a magpie standing on its rump.

    Bison & Magpie, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 13, 2019

  12. A bison walking on a snow-covered field near Triangle X Ranch, Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  13. A bison standing in the snow near the Triangle X Ranch, looking towards the camera.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  14. Side view of a bison standing in the snow near the Triangle X Ranch, Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  15. A bison standing in the snow near the Triangle X Ranch, in Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  16. A group of bison grazing in the snow at Antelope Flats, with Grand Teton blanketed in clouds in the background.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on June 3, 2019

  17. A bison standing in the snow with its face covered in snow, seen from the side.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 28, 2019

  18. A bison with its face covered in snow and a mouthful of grasses, standing in the snow, and seen from the front.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 28, 2019

  19. A bison with a snow-covered snout standing in the snow, looking to the side.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 27, 2019

  20. A bison with a snow-covered snout standing in the snow in front of a fence.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 27, 2019

  21. A bison standing on the brush at Antelope Flats, looking at the camera.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on May 24, 2019

  22. A bison standing next to Antelope Flats road, looking towards the distance.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on May 24, 2019

  23. Two bison standing next to each other in the snow, at Elk Ranch Flats.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 12, 2019

  24. Two bison next to each other on the snow at Elk Ranch Flats.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 12, 2019