Table 1.
Estimates of genetic variation for each population based on microsatellite and polymorphic RADSeq loci. Microsatellite results are based on data from 17 microsatellite loci reported in Chiucchi and Gibbs (2010)
| Population | Code | Microsatellite | RAD | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | Ho | He | FIS | AR | N | N loci (100%) | Ho | He | Fis | AR | ||
| Southern Illinois | ||||||||||||
| South Shore State Park | SSSP | 18 | 0.646 | 0.679 | 0.050 | 3.70 | 5 | 537 (59%) | 0.329 | 0.400 | 0.180 | 1.44 |
| Eldon Hazlet State Park | EHSP | 14 | 0.738 | 0.759 | 0.029 | 4.35 | 8 | 1,183 (29%) | 0.287 | 0.350 | 0.170 | 1.48 |
| Western and Central Ohio | ||||||||||||
| Prairie Road Fen | PRDF | 21 | 0.535 | 0.588 | 0.093 | 3.14 | 21 | 510 (43%) | 0.332 | 0.363 | 0.070 | 1.33 |
| Spring Valley Wildlife Area | SPVY | 0 | ‐ | ‐ | ‐ | ‐ | 7 | 395 (57%) | 0.340 | 0.395 | 0.127 | 1.32 |
| Killdeer Plains Wildlife Area | KLDR | 68 | 0.749 | 0.768 | 0.024 | 4.82 | 27 | 1,372 (25%) | 0.274 | 0.296 | 0.062 | 1.49 |
| Willard Marsh Wildlife Area | WLRD | 15 | 0.676 | 0.663 | −0.043 | 4.34 | 10 | 617 (60%) | 0.300 | 0.345 | 0.123 | 1.44 |
| Northeast Ohio | ||||||||||||
| Grand River Lowlands 1 | GRL−1 | 18 | 0.576 | 0.571 | −0.009 | 3.16 | 20 | 733 (32%) | 0.364 | 0.347 | −0.064 | 1.36 |
| Grand River Lowlands 2 | GRL−2 | 18 | 0.535 | 0.508 | −0.055 | 2.79 | 16 | 533 (45%) | 0.342 | 0.341 | −0.001 | 1.31 |
| Grand River Lowlands 3 | GRL−3 | 20 | 0.642 | 0.626 | −0.037 | 3.57 | 19 | 610 (47%) | 0.321 | 0.330 | 0.020 | 1.37 |
| Western Pennsylvania | ||||||||||||
| State Games Lands 95 | GLAD | 6 | 0.526 | 0.576 | 0.084 | 3.02 | 5 | 351 (60%) | 0.373 | 0.402 | 0.074 | 1.27 |
| Venango County | VNGO | 7 | 0.532 | 0.606 | 0.132 | 3.55 | 7 | 410 (59%) | 0.349 | 0.386 | 0.103 | 1.34 |
| Jennings Environmental Education Center | JENN | 9 | 0.595 | 0.688 | 0.143 | 3.58 | 10 | 410 (59%) | 0.352 | 0.365 | 0.039 | 1.31 |
| New York | ||||||||||||
| Bergen Swamp | BERG | 20 | 0.558 | 0.545 | −0.029 | 2.75 | 14 | 371 (50%) | 0.323 | 0.344 | 0.054 | 1.22 |
| Cicero Swamp | CCRO | 62 | 0.538 | 0.544 | 0.011 | 2.94 | 27 | 635 (32%) | 0.298 | 0.315 | 0.037 | 1.22 |
| Ontario | ||||||||||||
| Bruce Peninsula Nat. Park | BPNP | 20 | 0.708 | 0.720 | 0.016 | 4.46 | 27 | 886 (35%) | 0.273 | 0.304 | 0.083 | 1.45 |
| Beausoleil Island, Georgian Bay Is. Nat. Park | BEAU | 15 | 0.616 | 0.657 | 0.046 | 3.80 | 22 | 666 (45%) | 0.291 | 0.318 | 0.081 | 1.38 |
| Killbear Provincial Park | KBPP | 20 | 0.608 | 0.600 | −0.014 | 3.49 | 18 | 672 (48%) | 0.288 | 0.324 | 0.110 | 1.40 |
Code is the identifier used for each population on Figure 1; N = number of individuals genotyped; Ho and He are observed and expected heterozygosity, Fis is the fixation index, and AR is allelic richness which were calculated using Arlequin (Excoffier & Lischer, 2010). N loci (100%) is the number of polymorphic RAD loci scored in individuals in that population (% scored in all individuals).