| Richness | Composition | ||||||
---|---|---|---|---|---|---|---|---|
 | RPE | RMX | RPS | RUN | RPE | RMX | RPS | RUN |
The Americas | 0.118 | 0.039 | 0.007 | 0.836 | 0.060 | 0.160 | 0.340 | 0.441 |
Amazon | 0.003 | 0.223 | 0.500 | 0.274 | 0.274 | 0.570 | 0.190 | 0.194 |
Andes | 0.267 | 0.023 | 0.006 | 0.704 | 0.262 | 0.163 | 0.020 | 0.556 |
Caribbean | 0.224 | -0.005 | 0.014 | 0.766 | 0.006 | 0.193 | 0.541 | 0.260 |
C. America | 0.153 | 0.114 | 0.042 | 0.690 | 0.100 | 0.206 | 0.229 | 0.466 |