Puzzle 28 · Northern Forests and Grasslands · Page 49 in print

Bison Prairie

In 1902, only 23 bison remained in Yellowstone National Park; protection and restoration helped the population recover, and the park now supports herds that graze and migrate across its grasslands.

Jump to a word
The bison's heavy forequarters and woolly head seen from the front.

The bison's heavy forequarters and woolly head seen from the front.

Species reference for Bison Prairie. The photograph does not necessarily show the population or place named in the puzzle.

(c) Catherine C. Galley, some rights reserved (CC BY) · CC BY 4.0 · Original record
Image changes

Resized and converted to JPEG for display; no subject alteration.

A bison stands amid prairie grass in South Dakota.

A bison stands amid prairie grass in South Dakota.

Species reference for Bison Prairie. The photograph does not necessarily show the population or place named in the puzzle.

(c) Eric Schmidt, some rights reserved (CC BY) · CC BY 4.0 · Original record
Image changes

Resized and converted to JPEG for display; no subject alteration.

The words

  1. Bison

    The American bison is the large grazing mammal associated with North America’s prairie and grassland herds.

    nps.gov (opens a new tab)

  2. Blizzards

    The shaggy head lets bison withstand blizzards facing into the wind.

    Smithsonian's National Zoo and Conservation Biology Institute (opens a new tab)

  3. Buffalo

    In North America both bison and buffalo refer to the American bison.

    National Park Service (opens a new tab)

  4. Bull

    Male bison, bulls, butt heads for mating rights.

    National Park Service (opens a new tab)

  5. Great Plains

    The plains where tens of millions once lived.

    Before 1800, bison roamed the Great Plains in vast numbers.

    Smithsonian's National Zoo and Conservation Biology Institute (opens a new tab)

  6. Hoof

    Bison hooves are black and circular.

    Animal Diversity Web (opens a new tab)

  7. Horn

    Bison horns are black and curve upward to a sharp tip.

    Animal Diversity Web (opens a new tab)

  8. Hump

    The shoulder hump is a distinctive bison feature.

    Animal Diversity Web (opens a new tab)

  9. Lamar Valley

    Bison graze intensively in Lamar Valley.

    nps.gov (opens a new tab)

  10. Prairie

    Bison were found mainly in North America's grasslands and prairie.

    nps.gov (opens a new tab) · Smithsonian's National Zoo and Conservation Biology Institute (opens a new tab)

  11. Rangeland

    Grazing land the herds feed on.

    Rangeland monitoring tracks how bison graze the park.

    nps.gov (opens a new tab)

  12. Rubbing

    Bison rub against signposts and roll on the ground, which helps them shed winter coats.

    nps.gov (opens a new tab)

  13. Tatanka

    Tatanka is the Lakota word for bison.

    National Park Service (opens a new tab)

  14. Wallows

    Bison wallows are bowl-like depressions important to the prairie.

    nps.gov (opens a new tab)

  15. Yellowstone

    Yellowstone preserves a bison herd with a continuous history in the park, where the animals graze and migrate seasonally.

    nps.gov (opens a new tab)

Sources

  1. Bison recoverywww.nps.gov
  2. Bison Prairie (source capture)Smithsonian's National Zoo and Conservation Biology Institute
  3. Bison Prairie (source capture)National Park Service
  4. Bison Prairie (source capture)National Park Service
  5. Bison Prairie (source capture)Animal Diversity Web, University of Michigan Museum of Zoology
  6. Bison wallowswww.nps.gov

How we choose sources and photographs