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Fig. 10 | BMC Ecology and Evolution

Fig. 10

From: Tree regeneration characteristics in limestone forests of the Cat Ba National Park, Vietnam

Fig. 10

a Coverage-based rarefaction and extrapolation, and b sample completeness estimating species diversity based on abundance data. The solid line depicts the interpolation, and the dotted line shows the extrapolation of individual-based curves for tree species data of overstory and regeneration layers for different Hill numbers: q = 0 (species richness, left side), q = 1, (Shannon diversity, middle) and q = 2 (Simpson diversity, right side). The solid dots/triangles show the observed reference sample size

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