Photo: The pronghorn--fastest animal in North America, undated. American Heritage Center collections. The pronghorn is often referred to as an antelope. Though similar to an antelope that might be ...

It’s spring: time for migratory pronghorn to leave the Green River Basin for their more verdant summer habitat to the north, but not without encountering “bottlenecks” along the way.

A grassroots conservation organization devoted to pronghorn antelope will launch Monday with the goal of funding research-driven habitat and migration projects around the West. The North American ...

Learn about Yellowstone pronghorn and how NPCA is working with landowners, land managers, and volunteers to restore this iconic species. See more › For centuries, Yellowstone pronghorn have migrated ...

Photo: Boy feeding pronghorn, ca. 1930s. Charles J. Belden Photographs and Negatives. Wyoming is home to the largest number of pronghorn in North America - an estimated 512,000. This compares to an ...