Lower Rio Grande Valley National Wildlife Refuge, established in 1979, protects 104,000 acres on scattered properties ...

The administration says it will take “immediate action to construct barriers and roads” along the border, including through fragile habitat near the Lower Rio Grande Valley National Wildlife Refuge.

For the best chance at spotting wildlife, VandenBerg suggests that DeAndrade head to the Rio Grande, then towards the Chisos Mountains and Mule Ears, a distinctive rock formation that resembles ...

The Center for Biological Diversity and WildEarth Guardians sued the U.S. Fish and Wildlife Service today for delaying critically needed Endangered Species Act protections for the Clover’s cactus and ...

The Clover’s cactus is found only in part of New Mexico, while Rio Grande shiners live in that river's watershed.