Reaches lengths up to 25-30 mm with an overall dark brown coloration.
This species is known only from the Sierra del Nido, Chihuahua, in oak and pine forest.
Vaejovis vaquero, like the other Vaejovidae, eats spiders and insects.
Polis, G. A. 1990. The biology of scorpions. Stanford University Press, Stanford, CA
Scorpions of the Chihuahuan Desert
Aaron Bodor, June 2006.