Project Diversity index Diversity index Richness index Richness index Coverage
Shannon index Simpson index ACE index Chao1 index
BKCG 3.53 ± 0.15c 0.79 ± 0.04b 698.14 ± 77.83ab 713.96 ± 89.93ab 0.997
BKG1 4.59 ± 0.78bc 0.89 ± 0.04a 803.32 ± 165.83a 810.78 ± 161.73a 0.997
BKG2 3.42 ± 0.47c 0.82 ± 0.06b 575.07 ± 43.60b 590.78 ± 32.89b 0.997
BMCG 5.99 ± 0.16a 0.95 ± 0.01a 813.46 ± 66.24a 840.38 ± 88.98a 0.997
BMG1 6.34 ± 0.67a 0.96 ± 0.03a 839.73 ± 70.83a 840.73 ± 69.58a 0.998
BMG2 5.18 ± 1.04ab 0.91 ± 0.04a 748.88 ± 139.85ab 751.03 ± 143.13ab 0.998
P value 0.121 0.094 0.150 0.204