Table 2: Abundance and distribution of prey species recorded during pitfall trapping and flush counts on Dugway Proving Ground, Utah, 1999–2001.

HabitatPitfallsFlush counts
No. of Jerusalem cricketsNo. of Mormon cricketsNo. of ScorpionsNo. of grasshoppersNo. of lizards

Shrub-steppe11290562413
Grassland1114663412191
Stable dune1741715732
Greasewood038201001
Chenopod110453628
Pickleweed00370
Urban510203010

Total451818349169075