The Sonoran Desert is a hot desert and ecoregion in North America that covers parts of the northwestern Mexican states of Sonora, Baja California, and Baja California Sur, as well as part of the South
Saguaro National Park in Arizona
The Sonoran Desert near Tucson, Arizona during winter
Velvet mesquite (Prosopis velutina)
Washingtonia filifera, the desert fan palm, in Anza Borrego Desert State Park
The Colorado Desert is a part of the larger Sonoran Desert located in California, United States, and Baja California, Mexico. It encompasses approximately 7 million acres, including the heavily irriga
Sonoran Desert
…forest is the transition zone from the Sonoran Desert to the tropical dry forests of the Mexican state of Sinaloa. The desert's sub-regions include the Colorado Desert of southeastern California; and the Yuma Desert east of the north-to-south section of the Colorado River in southwest Arizona. In the 1957 publication…
Colorado Desert landscape
Blooming cholla cactus with bird's nest in Anza Borrego Desert State Park
Bighorn sheep at Palm Canyon in Anza-Borrego State Park