PCA plot showing the distinct responses of species to distance from forest.

<p>Sites are displayed as distance in meters from forest (0 for forest sites). Forest and oil palm sites are distinguished with dashed ellipses. Species names are abbreviated; full names can be found in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0078523#pone.0078523.s002" target="_blank">Table S1</a> and <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0078523#pone.0078523.s003" target="_blank">S2</a>. Species scores are standardized to unit variance.