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

Table 3 Weighted score and significant value of UniFrac tests when comparing the effects of mineral substrates and stain presence

	Bacteria		Micro-eukaryotes		Fungi
	W score	P	W score	P	W score	P
Banks vs inclined planes	0.44	< 0.001	0.53	< 0.001	0.46	< 0.001
Inclined planes vs soil	0.39	< 0.001	0.58	< 0.001	0.49	< 0.001
Banks vs soil	0.45	< 0.001	0.44	< 0.001	0.60	< 0.001
Black stains vs unstained parts	0.21	< 0.001	0.26	< 0.001	0.22	< 0.001

ISSN: 2049-2618