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  1. Bison - Wikipedia

    A bison (pl.: bison) is a large bovine in the genus Bison (from Greek, meaning 'wild ox' [1]) within the tribe Bovini. Two extant and numerous extinct species are recognised.

  2. 15 Facts About Bison - U.S. National Park Service

    Bison are the largest land mammal in North America. Male bison (called bulls) weigh up to 2,000 pounds and stand 6 feet tall, while females (called cows) weigh up to 1,000 pounds and reach a height of 4-5 …

  3. Bison | Size, Population, Diet, & Facts | Britannica

    Oct 29, 2025 · Bison, either of two species of oxlike grazing mammals that constitute the genus Bison. Hunting drastically reduced the populations of the American bison (B. bison), or buffalo, and the …

  4. Bison Bounced Back From Near Extinction | HowStuffWorks

    Apr 30, 2025 · Massive, majestic and deeply woven into the fabric of North American history, the bison is more than just an iconic mammal; it's a symbol of survival and conservation.

  5. What’s the Difference Between Bison and Buffalo? Are They the Same?

    Apr 5, 2023 · What is the difference between bison and buffalo? First of all, the words bison and buffalo don’t refer to single animals. There are two species of bison: The American bison (scientific name …

  6. Did You Know this About American Bison? | Defenders of Wildlife

    Jul 8, 2025 · Read on to gain a greater understanding of these special mammals and learn more about the difference between bison and buffalo, what bison eat and the efforts to recover their populations.

  7. American Bison - National Geographic Kids

    Bison are the iconic image of the Great Plains and the Old West. They are massive, shaggy beasts and the heaviest land animals in North America. Despite their hefty size, bison are quick on...

  8. American bison - Smithsonian's National Zoo

    American bison are North America's largest terrestrial animals. Millions once roamed the grasslands and prairies of the Great Plains, but today the bison population survives primarily in conservation herds.

  9. Plains Bison (Bison bison bison) | U.S. Fish & Wildlife Service

    A familiar icon of the American West, the Plains bison (Bison bison bison), also commonly called buffalo, is one of two subspecies of the American bison, with the other being the wood bison (Bison …

  10. Bison make incredible return to Kane County prairies after centuries

    Dec 11, 2025 · It was a momentous day in suburban Kane County earlier this week, as bison returned to a prairie area for the first time in hundreds of years.