Functional models and extending strategies for ecological networks

Applied Network Science

Table 1 Number of edges in similarity-based graphs of Natura 2000 sites in Sardinia, using Jaccard coefficients

Minimum similarity	Land use-based	Habitat-based	Species-based
0.0 (raw-distance)	706	706	706
0.4	323	248	179
0.5	210	174	122
0.6	93	103	55
0.7	33	53	18
0.8	4	35	16
0.9	0	13	12