Once thought resistant to invasion, regional deserts are losing native plants to aggressive weedy species like Saharan ...

Did you know that there are over 3,000 different species of centipedes, and scientists believe that there could be 5,000+ ...

Invasive crayfish introduced by the National Park Service 100 years ago are decimating a newt subspecies in the isolated ...

The Desert Tortoise Adoption Program at the Arizona Game and Fish Department is seeking homes for over 100 desert tortoises.

Between 1990 and 2020, there was a 51% increase in the area around Phoenix where homes and wildlands meet, raising wildfire ...

The first Trump administration built long segments of steel wall on Arizona's border. Conservationists fear wildlife will ...

A rare caracal — a medium-sized wild cat known for its stealth and agility — was spotted in the Cholistan Desert near Rahim ...

The couple is suspected of raising desert lynxes and servals, a wild cat native to Africa, as well as hybrid species created ...

With more than 1,200 square miles of land area, U.S. Army Yuma Proving Ground (YPG) is the fourth-largest installation in the ...

The most venomous snakes in Arizona include rattlesnakes, sidewinders and coral snakes. Here's where they live and how to ...

A rare Caracal wild cat was spotted in the Cholistan Desert near a herd of Chinkara deer. Known for leaping 7 feet to hunt, the sighting was captured on video by a wildlife officer.