Fig. 2
A) Margalef index (DMg), Shannon index (H ') Abundance (m2 ha−1), Basal area (m2 ha−1), Plant cover (m2 ha−1) and carbon stock (Mg ha−1) of the evaluated communities. Means (± standard error, n = 12) followed by different letters (a, b, c) show significant differences at P = 0.05 (Duncan test)