Table 3. Pairwise F values among Crocodylus suchus populations, where populations are identified as the clusters found by STRUCTURE (Table 1: Cluster).
Values above the diagonal are for the analysis of 7 populations, below for 8 populations. In the 7 population analysis, individuals from the Senegambian and Guinean clusters were combined; thus, populations 2–7 are the same as populations 3–8 in Table 1. Values in light grey are considered to not show high levels of inter-population isolation.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
|---|---|---|---|---|---|---|---|
| 1 | 0.234 | 0.169 | 0.215 | 0.163 | 0.370 | 0.171 | |
| 2 | 0.110 | 0.253 | 0.308 | 0.331 | 0.535 | 0.327 | |
| 3 | 0.259 | 0.285 | 0.160 | 0.207 | 0.390 | 0.251 | |
| 4 | 0.165 | 0.211 | 0.253 | 0.219 | 0.374 | 0.294 | |
| 5 | 0.212 | 0.248 | 0.308 | 0.160 | 0.312 | 0.223 | |
| 6 | 0.165 | 0.211 | 0.331 | 0.207 | 0.219 | 0.400 | |
| 7 | 0.422 | 0.437 | 0.534 | 0.390 | 0.374 | 0.312 | |
| 8 | 0.189 | 0.208 | 0.327 | 0.251 | 0.294 | 0.223 | 0.400 |
Notes.
All values significant at P-value < 0.05, calculated with ARLEQUIN using 10,100 permutations.