Dan and Jill O’Brien own 27,000 acres, where they run 350 head of 100 percent grass-fed bison; they also source additional grass-fed animals from nearby ranches and lease part of the Buffalo Gap ...

For instance, plains zebras and Grevy's zebras both eat grass, but a third of those grasses are different. Likewise, only about half of the diets of buffalo and domesticated cattle overlap ...

They ran off into the meadow and haven't stopped eating since." Mostly, the buffalo eat grass, grain and hay. Brewer said they've been experimenting and have learned the buffalo like apples and corn.

By using DNA to actually identify the plants that these animals eat—something no one had done before—Kartzinel has shown that their preferences go much deeper than just grass versus browse.

Zebra And Cattle Make Good Lunch Partners, Researchers Say : The Salt In Africa, some ranchers shoot wildlife to keep them from eating the grass out from under their cattle. But it turns out some ...

These ungulates are herbivores as well and they eat grass, leaves, and shrubs. Water buffalo eat a lot of aquatic plants and ...

Kathleen Crews of Buffalo Run says bison are fairly easy to raise as long as they have plenty of grass and water. But be sure to keep them away from ostriches.