Some of the causes are agriculture, urban, and mining expansion onto historic rangelands, fencing across routes of movement, and heavy livestock grazing. They then live south throughout northern Sonora Mexico. This species is relatively unsubstantiated as far as being studied goes. Research is critical because this animal is ill-studied. Researchers must have the ability to do their work so they can update and improve the recovery plan, which was prepared by Laura Thompson-Olais of the Cabeza Prieta National Wildlife Refuge.
Pronghorn are beautiful animals.
They are long legged. They are small bodied artiodactyls. Pronghorn have tan bodies with black faces. They are distinguished by the large white areas of hair present on the rump, sides of face, two bands on throat, underparts, and part way up the sides of the body. Their skulls are narrower in mastoidal, orbital, and zygomatic width.