Sonoran Pronghorns also have auditory bullae that are more flattened, less projecting below the level of the basioccipital. Pronghorn live in specific areas. They live in valleys between mountains and ridges. They habitually live in mountain meadow areas. They do well in broad desert valleys.
Pronghorn movement is often dependent on the quality and quantity of the habitat.
Pronghorn are nomadic and often move seasonally over broad expanses of land. The male and females often split up into separate herds in the Spring. This is often the case due to gestation periods. The gestation period averages out to about eight to eight and one half months. The Sonoran Pronghorn has many enemies.