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. 2020 Jul 2;15(7):e0235210. doi: 10.1371/journal.pone.0235210

Fig 2. Structural equation models examining the effects of forest fragmentation on functional diversity in the East Usambara Mountains, Tanzania.

Fig 2

A) functional richness, B) functional evenness and C) functional divergence. Grey lines represent indirect effects and dark lines representing direct effects. Values associated to lines represent standardized path coefficients. Significant results (p ≤ 0.05) are represented in dark blue.