Mantel tests.

Model results from Mantel tests of taxonomic (Jaccard) and phylogenetic (Unifrac) distances against geographic distance between peaks, using 100,000 permutations.采用10万次置换，对峰间的分类学（雅卡尔，Jaccard）距离、系统发育（Unifrac）距离分别与地理距离开展曼特尔检验（Mantel test），所得模型结果。