Bison as well as cattle, are both known to be even toes ungulates. They’re linked genetically since they belong to the same Bovidae family. Bison are nomadic grazers, whereas cattle are domestic animals. Both animals are ruminants, which means they can obtain nutrition from plants.
They can do so because they have unique stomach systems that can ferment plants before digestion. Cattle are frequently given grain-based diets, despite their natural preference for green plants.