Diversity measurements | Bacterial-enriched (BE) | Protozoal-enriched (PE) | SEM | P-values | ||||
---|---|---|---|---|---|---|---|---|
+ | − | + | − | BE | PE | BE × PE | ||
Bacterial alpha-diversity | ||||||||
Observed genera | 525 | 507 | 533 | 499 | 17.465 | 0.643 | 0.367 | 0.906 |
Chao1 estimates | 668 | 663 | 685 | 646 | 22.106 | 0.923 | 0.416 | 0.762 |
Evenness | 0.328 | 0.360 | 0.331 | 0.356 | 0.011 | 0.155 | 0.265 | 0.660 |
Shannon's index | 2.956 | 3.228 | 2.994 | 3.190 | 0.101 | 0.198 | 0.349 | 0.641 |
Simpson's index | 0.756 | 0.810 | 0.762 | 0.804 | 0.019 | 0.161 | 0.279 | 0.690 |
Archaeal alpha-diversity | ||||||||
Observed genera | 11 | 10 | 11 | 9 | 0.505 | 0.295 | 0.219 | 0.923 |
Chao1 estimates | 12 | 10 | 12 | 10 | 0.827 | 0.306 | 0.306 | 0.808 |
Evenness | 0.362 | 0.309 | 0.334 | 0.337 | 0.025 | 0.326 | 0.956 | 0.910 |
Shannon's index | 1.224 | 0.995 | 1.137 | 1.082 | 0.088 | 0.225 | 0.766 | 0.987 |
Simpson's index | 0.438 | 0.349 | 0.393 | 0.393 | 0.036 | 0.258 | 0.997 | 0.973 |