Figure 10 - Rarefaction curves and normalized log-ratio constant (lrc) values for each sampling method. a. Rarefaction curves per sampling method. The solid line indicates the observed species richness, and the dashed line represents the predicted species richness. The shaded area represents the 95% confidence interval of the predicted species richness. Dotted lines represent the sampling effort (sampling plots) required to reach 95% and 99% of the maximum expected species richness; b. Normalized log-ratio constant (lrc) values per sampling method. Horizontal lines represent median values, boxes represent the first and third quartiles, and whiskers indicate the maximum and minimum values. Dots represent outliers. Lowercase letters above the boxplots indicate pairwise significant differences between habitats based on Kruskal-Wallis test.