Fig. 9From: Disentangling the role of sex dimorphism and forest structure as drivers of growth and wood density in expanding Juniperus thurifera L. woodlandsTree density variations (violin and boxplots) for each site (a). Percentage of trees per sex for each site (b); all sampled juniper trees were considered (n = 816). Significant differences between sexes at each site (b) are denoted by small lettersBack to article page