Locator map of the Chihuahuan Desert ecoregion, in south-central North America.
Located within the Mexican states of Chihuahua and Sonora, and U.S. states of New Mexico, Arizona, and Texas.
North America second level political division 2.svg
Terrestrial ecoregions of North America : a conservation assessment. Taylor H Ricketts; et al. Washington, D.C. : Island Press, ©1999. xxiv, 485 p. : ill. (some col.), maps (some col.) ; 28 cm. (ISBN 9781559637220)
Cephas