Rare and Endangered Species

Many of the species in the California desert are endemic, found nowhere else in the world, and are adapted specifically for this type of bioregion.1 The extreme temperatures and varied landscape have been important drivers of species evolution. There are over 2,400 native plant and animal species in the California desert, and no less than 72 species are endemic to the California desert, 40 of them specifically to the California expanse of the Mojave.2 Many of the species in this region are considered rare or at risk (Map 1).

Map 1. Rare and Endangered Species Occurrences in the CDCA. Different colors represent different species.


1 B.M. Pavlik, The California Deserts: an ecological rediscovery. (Berkeley and Los Angeles: University of California Press, 2008).

2 B.M. Pavlik, The California Deserts: an ecological rediscovery. (Berkeley and Los Angeles: University of California Press, 2008).