Table 4.
Values of nestedness indices for the matrix including all species and for matrices including only stygobiotic, cold stenotherm, nonstygobiotic and noncold stenotherm species
| Index value | Z‐score | Relative nestedness | p‐level | |
|---|---|---|---|---|
| All species | ||||
| NODF | 47.456 | 21.310 | 1.026 | <.001 |
| T | 12.256 | −11.594 | −0.627 | <.001 |
| BR | 62.000 | −21.356 | −0.590 | <.001 |
| Spectral radius | 11.22 | 27.134 | 0.374 | <.001 |
| Stygobiotic species | ||||
| NODF | 25.133 | −0.053 | −0.006 | >.05 |
| T | 20.828 | −3.402 | −0.336 | <.001 |
| BR | 27.000 | −1.495 | −0.129 | >.05 |
| Spectral radius | 4.574 | 1.241 | 0.045 | >.05 |
| Cold stenotherm species | ||||
| NODF | 47.031 | 16.885 | 1.606 | <.001 |
| T | 15.374 | −4.999 | −0.570 | <.001 |
| BR | 13.000 | −10.185 | −0.660 | <.001 |
| Spectral radius | 5.801 | 10.144 | 0.365 | <.001 |
| Nonstygobiotic species | ||||
| NODF | 70.096 | 29.973 | 1.276 | <.001 |
| T | 15.105 | −9.186 | −0.679 | <.001 |
| BR | 33.000 | −17.547 | −0.674 | <.001 |
| Spectral radius | 10.738 | 25.373 | 0.327 | <.001 |
| Noncold stenotherm species | ||||
| NODF | 54.545 | 27.168 | 1.344 | <.001 |
| T | 9.991 | −9.173 | −0.673 | <.001 |
| BR | 48.000 | −15.532 | −0.576 | <.001 |
| Spectral radius | 9.886 | 20.530 | 0.376 | <.001 |