These Species Have Hung On for Millions of Years. Will the Trump Administration Push Them to Extinction?
Published by the Natural Resources Defense Fund Pronghorn of the American West have been springing across this continent—at up to 60 miles per hour—for approximately 17 million years. Though sometimes called antelopes, these fleet-footed mammals are actually one of the few remaining species of giraffids, which also include Africa’s giraffes and okapis. The distinction led […]