The southwestern United States is home to four native fox species, each uniquely adapted to thrive in its own corner of the landscape. From moonlit desert dunes and open prairies to rocky canyons and wooded mountains, these remarkable animals have evolved specialized behaviors, diets, and survival strategies that make each species truly one of a kind.

Curious which fox can climb trees, which one can outrun most predators across the grasslands, or why oversized ears can be a lifesaver in the desert? Explore the links below to meet the kit fox, gray fox, swift fox, and red fox. Along the way, you’ll discover the science behind their survival—and how your support can help researchers better understand and conserve these fascinating animals for the future.

Gray fox (Urocyon cinereoargenteus)

Red fox (Vulpes vulpes)

Swift fox (Vulpes velox)

Kit fox (Vulpes macrotis)