Negative Effects of an Exotic Grass Invasion on Small-Mammal Communities
Figure 2
Cheatgrass and the Small-Mammal Community.
Abundance (top), Exponential Shannon-Wiener index (middle), and Reciprocal Simpson's index (bottom) for small-mammal assemblages at 66 sites with varying cheatgrass (Bromus tectorum) cover in the Great Basin Desert, Utah, 2011–2012.