Although pronghorns look similar to antelopes, they are not the same. Pronghorns are most closely related to giraffes and okapis. Find out more in Pronghorn, one of the titles in the Animals of the Desert series. Each book in this series showcases one of the world's most fascinating desert-dwelling animals. Readers will learn about the animal's physical features, diet, and desert adaptations, as well as the challenges it faces.