TUCSON, Ariz. (KGUN) — Six endangered Sonoran pronghorn are roaming free in Sonora, Mexico after the Yuma Arizona Game and Fish Department recently released them from a semi-captive breeding program.

PHOENIX — The Sonoran pronghorn native to Arizona was on the cusp of extinction in the United States with 21 individuals in the wild in 2002, according to the U.S. Fish and Wildlife Service. A ...

WASHINGTON - A new report lists the endangered Sonoran pronghorn as one of the species most threatened by water problems across the nation. The pronghorn was one of 17 species identified Wednesday by ...

There's good news on the Sonoran pronghorn front. The minuscule population of the endangered fastest mammal in North America is on the rise. Recovery plans are working and more are planned: New ...

RIYADH, Saudi Arabia— The UNESCO World Heritage Committee requested today that the United States restore ecological connectivity to a Mexican World Heritage site harmed by the U.S. border wall. The ...

8:11 p.m. July 18, 2023: An earlier version of this story listed several border species as endangered. Of those, only the Sonoran pronghorn and the Mexican gray wolf are currently classified as ...

Share on Twitter Share on Facebook Share on Reddit Share on LinkedIn Share via Email With more than 1,200 square miles of land area, U.S. Army Yuma Proving Ground (YPG) is the fourth-largest ...

As a natural laboratory for testing virtually every piece of equipment in the U.S. Army’s ground combat arsenal, every day is Earth Day at Yuma Proving Ground (YPG). To perform its vital mission for ...

NEW DELHI— The UNESCO World Heritage Committee today called on the United States and Mexico to assess and mitigate the harms of the border wall — particularly its effects on the mammal communities of ...