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.

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 …

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 …

3 days ago · Bison make incredible return to Kane County prairies after centuries Bison long ago roamed prairies in Illinois, and this week's reintroduction is the latest step toward restoring a critical ...

Apr 30, 2025 · North America is home to two bison subspecies: the plains bison and the wood bison. The plains bison is more widespread, known for its slightly smaller size and broader range, while the …

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.

5 days ago · White bison are incredibly rare and spiritually significant. Yellowstone’s 2024 calf highlights genuine genetic rarity.