Two of the new residents, Savannah and Tess, are both 9-year-old mini cows, and will be joining the miniature zebu cows Clover and Luke in the ZooFarm area. Savannah (Courtesy: Virginia Zoo ...

"Cows are my favorite animal ... the animal's "most notable characteristic is their small size." A full-grown miniature zebu is about three to three-and-a-half feet tall, and a bull like Kade ...