Table 1. Sample localities and genetic diversity for the surveyed populations of H. uruguayensis.
| Population (Country) | Lat. (S) | Long. (W) | N | S | h | Hd +/- S.D. | π +/- S.D. | D | Fs |
|---|---|---|---|---|---|---|---|---|---|
| FCB—Fazenda Casa Branca (BR) | -30.2275 | -55.1269 | 10 | 4 | 2 | 0.20 +/- 0.15 | 0.0007 +/- 0.0006 | -1.67* | 1.74 |
| FSF—Fazenda São Francisco (BR) | -29.9783 | -55.4164 | 2 | 3 | 2 | 1.00 +/- 0.50 | 0.0027 +/- 0.0031 | 0.00 | 1.10 |
| CTI—Cerro do Tigre (BR) | -29.6603 | -55.3781 | 10 | 7 | 5 | 0.71 +/- 0.12 | 0.0015 +/- 0.0011 | -1.38 | 0.19 |
| BR290—Alegrete BR290 (BR) | -29.8458 | -55.9208 | 10 | 4 | 3 | 0.51 +/- 0.16 | 0.0009 +/- 0.0007 | -1.56* | 0.39 |
| BR293—Livramento BR293 (BR) | -30.6081 | -55.9536 | 11 | 16 | 6 | 0.87 +/- 0.07 | 0.0065 +/- 0.0037 | 1.23 | 1.63 |
| CVE—Cerros Verdes (BR) | -30.7322 | -55.5118 | 10 | 19 | 10 | 1.00 +/- 0.04 | 0.0051 +/- 0.0030 | -0.70 | -5.49* |
| CJA—Cerro do Jarau (BR) | -30.1947 | -56.4883 | 10 | 7 | 4 | 0.78 +/- 0.09 | 0.0033 +/- 0.0021 | 1.89 | 2.01 |
| ART1—Artigas 1 (UY) | -30.5919 | -56.4119 | 9 | 14 | 7 | 0.92 +/- 0.09 | 0.0057 +/- 0.0034 | 1.11 | -0.75 |
| ART2—Artigas 2 (UY) | -30.6625 | -56.6764 | 8 | 7 | 2 | 0.25 +/- 0.18 | 0.0016 +/- 0.0012 | -1.64* | 3.20 |
| RIV—Rivera (UY) | -31.0943 | -55.9650 | 6 | 11 | 3 | 0.60 +/- 0.21 | 0.0039 +/- 0.0026 | -0.89 | 2.58 |
| PAY—Paysandu (UY) | -31.9043 | -56.6539 | 10 | 3 | 5 | 0.64 +/- 0.15 | 0.0010 +/- 0.0008 | 0.10 | -0.70 |
| SAL—Salto (UY) | -31.3046 | -57.2384 | 10 | 0 | 1 | 0 | 0.00000 | - | - |
| All populations | - | - | 106 | 149 | 50 | 0.97 +/- 0.01 | 0.0262 +/- 0.0128 | 0.02 | -1.01 |
BR—Brazil; UY—Uruguay; Lat.—Latitude; Long.—Longitude; N—Number of individuals; S—number of segregating sites; h—number of haplotypes; Hd—haplotype diversity; S.D.—standard deviation; π—nucleotide diversity; D—Tajima’s D; Fs—Fu’s Fs.
*P<0.05 or*P<0.02 for Tajima’s D or Fu’s FS, respectively.