Wildlife conservationists are worried that if more of the Arizona-Mexico border wall is built, more animals will struggle to ...

Across the Arizona-Sonora Desert Museum's 98 acres, you'll find 230 animal species – including hummingbirds, coyotes and string rays – along with 1,200 local plant species. Next to the ...

animal populations, and native plants. The Sonoran Desert in Arizona, known for its iconic saguaro cactus, boasts diverse ...

Native wildlife harmed by the habitat damage include mule deer, desert bighorn sheep and quail. The agency’s horse management plan is being challenged by the Center for Biological Diversity, Maricopa ...