Dryophytes eximius
Dryophytes eximius, commonly known as the mountain tree frog, is a species of frog in the family Hylidae endemic to Mexico. Its natural habitats are mesquite grasslands, scrub forests, and pine-oak forests. It is a widely distributed species that faces no major threats.
Dryophytes eximius is listed as the state amphibian of Arizona. As currently circumscribed, Dryophytes eximius does not occur in Arizona. Wright's mountain [tree frog|Dryophytes wrightorum], the Wright's mountain tree frog, which has previously been regarded as a synonym of Dryophytes eximius does occur in Arizona.