Unfortunately, over the last half-century, development and increased fencing along this critical migration route have impacted the long-term survival of this iconic herd ... pronghorn pass easily ...

The wildlife office for northeastern Colorado said all 52 pronghorn were killed at once. Mass killings can happen when a herd ...

A zoo has culled a herd of antelopes after one of its animals ... A post-mortem examination on a dead lechwe antelope alerted staff to the presence of bovine TB, according to the zoo.

Drilling in the area could eliminate Grand Teton’s entire population of roughly 300 pronghorns. “This plan would sacrifice Grand Teton’s magnificent pronghorn herd and one of North America’s oldest ...