Change points and 90% confidence limits of significant indicator species (n = 72) along the disturbance gradient.

<p>Significant indicator species are species with, IndVal p < 0.05, purity > 0.95 and reliability > 0.95 for 500 bootstrap and 250 permutation replicates. Change points are represented by black and red circles for species associated with low and high disturbance respectively and are sized in proportion to the magnitude of the response (z scores; see Materials and methods). Code for species on vertical axis (both left and right): The two first letters: Order (e.g. Ar = Araneae, He = Hemiptera, etc.; see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0063294#pone.0063294.s001" target="_blank">Supporting Information S1</a>); the third letter is the biogeographic category (E = endemic, N = Native non-endemic and I = Introduced/Exotic). The last letter is the feeding guild (P = predator, H = herbivore, F = Fungivore, S = Saprophagous and U = Undetermined).