Though the terms are often used interchangeably, buffalo and bison are distinct animals. Old World “true” buffalo (Cape buffalo and water buffalo) are native to Africa and Asia. Bison are found in North America and Europe. Both bison and buffalo are in the bovidae family, but the two are not closely related.

Why do we call bison buffalo?

The word buffalo is derived from the French “bœuf,” a name given to bison when French fur trappers working in the US in the early 1600s saw the animals. The word bœuf came from what the French knew as true buffalo, animals living in Africa and Asia.

Are there any buffalo in the US?

The buffalo of Yellowstone National Park are members of the only continuously wild, free-roaming, genetically intact population in the United States.