Bison are a large, wild species of cattle that are native to North America. They are known for their shaggy fur, powerful build, and distinctive hump of muscle and fat on their shoulders. Bison are herbivores and feed on grasses, leaves, and other vegetation, and play a crucial role in maintaining the balance of their habitats. They are also a symbol of American wildlife and have a rich cultural history, having once roamed the Great Plains in vast herds.