Figure 5. Dendrograms of hierarchical clustering analyses of the Bohai Sea sediment anammox bacterial assemblages.

(a) Dendrogram of the hierarchical clustering analysis based on the Ca. Scalindua 16S rRNA gene sequences, and (b) dendrogram of the hierarchical clustering analysis based on the Hzo protein sequences. Both clustering dendrograms were obtained by using the Fast UniFrac normalized and weighted Jackknife Environment Clusters statistical method. The percentage supports of the classification tested with sequence jackknifing resamplings are shown near the corresponding nodes.