Table 1. Indexes based on ecological network analysis of metagenomic data from decomposing leaves of mangrove trees and random trees constructed based on this data.

Network indexes	Taxonomic		Functional
	Empirical network	100 random networks	Empirical network	100 random networks
Modularity(fast_greedy)	0.927	0.490 ± 0.003	0.781	0.363 ± 0.002
Lubness	1.000	1.000 ± 0.000	1.000	1.000 ± 0.000
Hierarchy	0.000	0.000 ± 0.000	0.000	0.000 ± 0.000
Efficiency	0.827	0.999 ± 0.000	0.985	0.999 ± 0.000
Connectedness (Con)	0.007	0.851 ± 0.011	0.093	0.902 ± 0.008
Transitivity (Trans)	0.723	0.028 ± 0.002	0.453	0.018 ± 0.001
Reciprocity	1.000	1.000 ± 0.000	1.000	1.000 ± 0.000
Density (D)	0.001	0.001 ± 0.000	0.002	0.002 ± 0.000
Centralization of eigenvector centrality (CE)	0.171	0.160 ± 0.011	0.174	0.141 ± 0.011
Centralization of stress centrality (CS)	0.038	0.214 ± 0.014	18.19	0.220 ± 0.013
Centralization of betweenness (CB)	0.002	0.035 ± 0.002	0.009	0.029 ± 0.002
Centralization of degree (CD)	0.019	0.019 ± 0.000	0.021	0.021 ± 0.000
Harmonic geodesic distance (HD)	320.933	4.864 ± 0.059	45.375	4.251 ± 0.031
Geodesic efficiency (E)	0.003	0.206 ± 0.002	0.022	0.235 ± 0.002
Average path distance (GD)	0.03	3.784 ± 0.061	0.464	3.662 ± 0.036
Average clustering coefficient (avgCC)	0.524	0.012 ± 0.002	0.636	0.012 ± 0.001