Diversity indices |
2009 |
2010 |
Remarks |
Taxa_S |
59a |
59a |
Insect species in the study area |
Individuals |
26296.5b |
28060.6a |
Total number of insects in the study area |
Dominance_D |
0.03474b |
0.04432a |
No species dominate the ecosystem in both year |
Simpson Index |
0.9653a |
0.9557a |
Species are evenly distributed in the study site |
Shannon Index |
3.591a |
3.509a |
Species diversity is high in both year |
Evenness_e^H/S |
0.6149a |
0.5663b |
Even distribution within each family in both years |
Brillouin |
3.583a |
3.502b |
Species diversity is high in both year |
Menhinick |
0.3638a |
0.3522b |
Species richness/plot is low |
Margalef |
5.699a |
5.663b |
Overall species richness is moderate |
Equitability_J |
0.8807a |
0.8606b |
Even distribution within each family in both years |
Fisher_alpha |
7.191a |
7.127b |
Species diversity is high in both year |
Berger-Parker |
0.0879b |
0.1437a |
No species dominate the ecosystem in both year |