Sceloporus magister

Desert spiny lizard
Female (above) and male (below)
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Iguania
Family: Phrynosomatidae
Genus: Sceloporus
Species:
S. magister
Binomial name
Sceloporus magister
Hallowell, 1854

Sceloporus magister, also known as the desert spiny lizard, is a lizard species of the family Phrynosomatidae, native to the Chihuahuan Desert and Sonoran Desert of North America.