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. 2017 Jul 3;114(29):7641–7646. doi: 10.1073/pnas.1706461114

Table 2.

Percentage of global total of species richness, phylogenetic diversity (14), trait diversity (20), and number of threatened species that are retained within the top 17% of the important regions for each dimension (taxonomic, phylogenetic, and functional) and across all three dimensions (overlap priorities) from the zonation prioritization analyses and in currently protected areas

% of the global total Zonation prioritization
Taxonomic dimension, % Phylogenic dimension, % Trait dimension, % Overlap priorities Currently protected areas, %
Species richness 99 83 71 70 62
Phylogenetic diversity 99 90 87 80 74
Trait diversity 99 91 80 80 78
Threatened species 99 72 56 57 37