Figure 1

Effect of sheep grazing intensity and grazing years on insect Shannon-Wiener index (a), species richness (b), and abundance (c). Values represent means ± SE. Different lowercase letters above the bars indicate that values differ significantly between altered grazing intensities treatments within each experimental year at P < 0.05. Different capital letters indicate that values differ significantly between altered grazing years within each grazing intensity at P < 0.05.