Total insect and Collembola community richness and diversity index.

<p>Community richness (<b>A</b>) and community diversity index (<b>B</b>) for insect communities and Collembola that emerged from dung (500 g) deposited by cattle before (day 0) and 7, 14, 28, 56, 84, 112, and 140 d after subcutaneous injection of LongRange eprinomectin (1 mg eprinomectin kg^-1 body weight). Error bars denote the respective standard error of the mean. Statistical analysis compared the control (day 0) to each post-injection sampling day. Reported means and standard errors are from un-ranked data, while significance was based on analyses of rank-transformed data. Grey bars indicate values that are different (<i>P</i> < 0.05) than the control (day 0). ^aNumber of taxa is the total number of Families plus the Order Collembola. ^bDiversity index is Hill’s ¹D diversity (exp [Shannon Index H’]).