Fig. 7From: Understory vegetation in planted pine forests governs bird community composition and diversity in the eastern Mediterranean regionBird density per ha (mean ± SE) in the three types of forest habitat, per season higher bird density was found in the Dense forest (blue) and Open forest (gray) habitats in comparison with the No understory (red) forest habitat (different letters above bars indicate significant differences (Bonferroni Multiple Comparison Test, p < 0.05)Back to article page