Desert tortoises have lived in the deserts of California, Arizona, Nevada and Utah since the Pleistocene ... We won't let these ancient reptiles go the way of the dinosaurs.

BISBEE, Ariz. — Boots dusty, lungs heaving, Dr. John Wiens searched the boulders of a desolate Arizona mountaintop for the last survivors of a 3-million-year-old lizard population — then said ...

Warm weather appeals to outdoor enthusiasts, rattlesnakesTips for staying safe outdoors Arizona Game and Fish Department ...

They’re as fierce as they are small: These 2.5-ounce raptors prey on birds twice their size and feed lizards ... wild Sonoran Desert: Endangered Species Act protections for the owl initiated a new era ...

For those interested in wildlife, Pinnacle Peak Park is home to an array of desert creatures, including Gambel's quail, roadrunners, Chuckwalla lizards, Sonoran tiger whiptail lizards, cactus ...

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