Fig. 3From: Quercus suber forest and Pinus plantations show different post-fire resilience in Mediterranean north-western AfricaGeneral linear models results of the interaction between forest types and fire in context of the first two axes PC1 (a) and PC2 (b) of a principal components analysis of the relative abundance of each plant species found in transects. Circles mean pine plantation; triangles mean cork oak forest. Symbols refer to mean values and whiskers are ± one standard errorBack to article page