Table 1.
Vertical distribution of water bacterial community diversity and richness estimators of the JINPEN drinking water reservoir during thermal stratification in June 2013.
| Thermal Stratification | Water Depths | Reads Number | 0.97 Level | ||||
|---|---|---|---|---|---|---|---|
| OTUs | Diversity Estimator | Richness Estimator | |||||
| ACE | Chao1 | Shannon | Simpson | ||||
| Epilimnion | 0.5 m | 15,656 | 346 | 402 | 407 | 3.76 | 0.074 |
| 5 m | 26,128 | 476 | 507 | 506 | 4.25 | 0.038 | |
| 10 m | 24,006 | 383 | 431 | 430 | 3.47 | 0.107 | |
| Metalimnion | 20 m | 17,933 | 419 | 475 | 473 | 4.10 | 0.067 |
| 25 m | 13,199 | 401 | 451 | 454 | 4.24 | 0.046 | |
| 30 m | 37,943 | 456 | 482 | 482 | 4.04 | 0.060 | |
| Hypolimnion | 45 m | 19,711 | 438 | 466 | 462 | 4.41 | 0.038 |
| 50 m | 35,062 | 451 | 474 | 474 | 4.16 | 0.052 | |
| 55 m | 8282 | 371 | 434 | 443 | 4.33 | 0.040 | |
| 65 m | 12,197 | 386 | 445 | 456 | 4.03 | 0.044 | |
Abbreviation: ACE, abundance based-coverage estimator. OTUs, operational taxonomic units. The water bacterial community diversity estimators were calculated on 210,117 reads.