Of the national forests across America, six of them can be found in Arizona. The largest of the national parks is Tonto National Forest. With three million visitors annually, it is also the most ...

The current 346 square miles of Petrified Forest open a window on an environment more than 200 million years old, one radically different from today's grassland. Where you now see ravens soaring ...

Arizona is filled with ... The jaw-dropping Prescott National Forest and its 1.2 million acres of land can be found to the west, serving as a background for most adventures in the area.

“Mule deer have already been run out of the area by the horses’ severe overgrazing,” said John Koleszar, past president of the Arizona Sportsmen for Wildlife Conservation. “Native quail have no ...

Cattle have caused immense damage to critical habitat designated to help threatened Chiricahua leopard frogs recover throughout four national forests in Arizona, based on field ... Endangered Species ...