The gray fox is Arizona’s most widespread wild dog and the only one that regularly climbs trees. Open occurrence databases hold 1,627 Arizona records for it, mostly iNaturalist photos and night-camera captures, spread across nearly every county in the state.
At home from desert to pine
Few Arizona mammals are as adaptable. The gray fox works the brushy edges and rocky slopes of almost every habitat the state offers, from saguaro desert and chaparral up through pinyon-juniper and into the pine of the Sky Islands and the Mogollon Rim. Its records run heaviest around Tucson and the southeastern ranges in Pima, Cochise, and Santa Cruz counties and around Phoenix in Maricopa County, but the fox reaches north to the Coconino forests and the Grand Canyon country as well. Look for a grizzled salt-and-pepper coat with rusty flanks and legs and a bushy tail that carries a black stripe down its length to a black tip.
The fox that climbs
What sets this fox apart is in its feet: hooked, partly retractable claws let it scramble up trunks and along branches to rest, escape a coyote, or reach fruit, a trick no other dog in North America manages. It hunts alone through the night for rodents, rabbits, and insects, along with a surprising amount of fruit and juniper berries. Records arrive year round with only a mild cool-season rise, in step with a resident animal that neither migrates nor sleeps away the winter.
Common questions
Can a gray fox really climb trees? Yes. Its curved claws and rotating forelimbs let it climb almost like a cat, which is why it is sometimes found resting well off the ground.
Full species profile
