Spider phylosymbiosis: divergence of widow spider species and their tissues’ microbiomes

摘要

Beta-diversity principal coordinate analysis plots for whole animal samples. Weighted UniFrac plot with cricket samples (a) - L. geometricus samples cluster together within blue oval and crickets in red oval. Un-weighted UniFrac plot with cricket samples (b) - P. tepidariorum samples cluster together within purple oval, over half the S. grossa samples cluster together within yellow oval, and crickets cluster separately in red oval. Weighted UniFrac plot without cricket samples (c) - L. geometricus samples cluster together within red oval. Un-weighted UniFrac plot without cricket samples (d) -P. tepidariorum samples cluster together within green oval, over half the S. grossa samples cluster together within purple oval