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Fig. 7 | Microbiome

Fig. 7

From: Rock substrate rather than black stain alterations drives microbial community structure in the passage of Lascaux Cave

Fig. 7

The co-occurrence networks of bacteria and fungi based on 16S rRNA and ITS MiSeq Illumina sequences. Connections materialize strong (Spearman’s ǀρǀ > 0.85) and significant (P < 0.001) correlations. Co-occurrence networks are shown after combining all data for December 2014 (a), June–July 2015 (b), December 2016 (c), soil (d), banks (e), inclined planes (f), unstained parts (g), and black stains (h). Blue nodes depict bacterial taxa and green nodes fungal taxa. Links in gray indicate positive co-occurrence and links in red negative co-occurrence. The size of nodes is scaled to their Eigenvector centrality

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