Table 3. The γ-correlations between genetic diversity (H E: expected heterozygosity; H O: observed heterozygosity; A R: allelic richness; F IS: inbreeding coefficients) and node importance (dIIC: integral index of connectivity; dPC: probability of connectivity) and between genetic diversity and different components of node importance (dIICintra, dIICflux, dPCintra, dPCflux) with distance thresholds ranging from 100 to 5000 m.
Variable
|
Distance threshold
|
HE |
HO |
AR |
FIS |
Variable
|
HE |
HO |
AR |
FIS |
---|---|---|---|---|---|---|---|---|---|---|
dIICintra/dPCintra | 0.254 | 0.111 | 0.127 | −0.087 | ||||||
dIIC | 100 m | 0.237 | 0.099 | 0.099 | −0.106 | dIICflux | 0.512 | 0.415 | 0.238 | −0.381 |
dIIC | 200 m | 0.215 | 0.070 | 0.092 | −0.092 | dIICflux | −0.037 | 0.074 | −0.309 | −0.418 |
dIIC | 500 m | 0.398 | 0.424 | 0.038 | −0.278 | dIICflux | 0.273 | 0.468 | −0.145 | −0.509 |
dIIC | 1000 m | 0.143 | 0.303 | −0.143 | −0.444 | dIICflux | 0.104 | 0.387 | −0.056 | −0.504 |
dIIC | 2000 m | 0.263 | 0.242 | −0.023 | −0.143 | dIICflux | 0.258 | 0.359 | 0.000 | −0.258 |
dIIC | 3000 m | 0.128 | 0.091 | 0.308 | −0.038 | dIICflux | 0.143 | 0.061 | 0.098 | −0.068 |
dIIC | 5000 m | 0.173 | 0.030 | 0.143 | −0.038 | dIICflux | 0.173 | 0.030 | 0.143 | −0.038 |
dPC | 100 m | 0.263 | 0.273 | −0.008 | −0.218 | dPCflux | 0.209 | 0.383 | −0.090 | −0.463 |
dPC | 200 m | 0.328 | 0.368 | 0.000 | −0.254 | dPCflux | 0.209 | 0.414 | −0.090 | −0.463 |
dPC | 500 m | 0.313 | 0.368 | −0.030 | −0.224 | dPCflux | 0.254 | 0.444 | −0.030 | −0.403 |
dPC | 1000 m | 0.239 | 0.353 | −0.015 | −0.269 | dPCflux | 0.239 | 0.368 | −0.045 | −0.299 |
dPC | 2000 m | 0.224 | 0.263 | 0.075 | −0.209 | dPCflux | 0.254 | 0.308 | 0.060 | −0.224 |
dPC | 3000 m | 0.209 | 0.188 | 0.149 | −0.164 | dPCflux | 0.224 | 0.203 | 0.134 | −0.179 |
dPC | 5000 m | 0.194 | 0.083 | 0.104 | −0.119 | dPCflux | 0.179 | 0.098 | 0.119 | −0.134 |
Significant correlations (P<0.05) are marked in bold.