Fig. 1.
Grouping of soil based on the principal components of diversity in two-dimensions (PCoA). Analysis of A domain, KS domain and 16S rRNA genes based on Bray-Curtis dissimilarity matrices and coloured by location. Alg_KII, Algerian KII; Alg_KI, Algerian KI; Alg_B3, Algerian B3; Cuba-Fir, Cayo Blanco (Fir-Shrub); Cuba-Sand, Cayo Blanco (Shrub)