Fig. 5. Bray–Curtis dissimilarity relationships of species, KO, and nr gene profiles of the AOM for distance and temperature.
a Relationship between Bray–Curtis dissimilarity of taxonomic (r2 = 0.65, p < 0.001), KO (r2 = 0.29, p < 0.001) and gene (r2 = 0.69, p < 0.001) profiles to temperature difference. b Geographical distance of taxon profile: r2 = 0.30, p < 0.001; KO profile: r2 = 0.15, p < 0.001; gene profile: r2 = 0.45, p < 0.001).