Table 2 Operational taxonomic unit (OTU) richness and diversity measures from Langaco Lake communities
Sample-ID | Sequence reads | Richness and diversity metric | |||||
|---|---|---|---|---|---|---|---|
OTUs | Shannon index | ACE index | Chao1 index | Coverage | Simpson index | ||
Bacteria | |||||||
 L1 | 9377 | 1025 | 5.20 | 2148.23 | 1668.18 | 0.95 | 0.03 |
 L2 | 9424 | 1287 | 6.07 | 2359.52 | 1990.62 | 0.94 | 0.01 |
 L3 | 9356 | 1266 | 5.92 | 2243.30 | 1912.93 | 0.94 | 0.01 |
 L4 | 9354 | 1293 | 5.96 | 2376.17 | 1995.66 | 0.94 | 0.01 |
Archaea | |||||||
 L1a | 16,316 | 269 | 2.98 | 536.42 | 390.27 | 0.99 | 0.12 |
 L2a | 16,465 | 221 | 3.16 | 417.63 | 336.62 | 0.99 | 0.09 |
 L3a | 16,415 | 250 | 3.27 | 434.32 | 395.25 | 0.99 | 0.10 |
 L4a | 16,403 | 268 | 3.30 | 497.65 | 418.19 | 0.99 | 0.09 |