Figure 3

Fungal OTUs with relative abundances significantly differ in the analyzed samples. The relative abundance of each fungal taxon was compared by means of Negative Binomial distribution analysis among samples grouped according to the vineyard of origin or wasps reared in the laboratory. *Wald test p-value corrected by multiple testing < 0.05; the black triangles indicate, among the groups of samples connected by the horizontal line, which group bears the highest abundance of the taxon.