Buffalo and bison are both large, hoofed animals that live in North America. However, there are some key differences between the two. Buffalo, also known as American bison, are larger and heavier than bison. Buffalo can weigh up to 2,000 pounds, while bison typically weigh between 500 and 1,500 pounds. Buffalo also have longer, thicker coats of fur than bison. Buffalo also have curved horns, while bison have horns that are more straight and pointed. Buffalo are also more social animals than bison, often living in large herds.

In terms of their diet, buffalo and bison both typically eat grasses, but buffalo are also known to eat other vegetation such as leaves, twigs, and bark. Bison, on the other hand, are mainly grazers and eat only grasses. Finally, the two animals live in different habitats. Buffalo prefer open areas such as prairies and steppes, while bison are more commonly found in woods and forests.