Table 2 Sample sizes, average number of alleles per locus, allelic richness, proportion of different genotypes (k), Simpson's index (D) and Evenness (E) (D and E calculated for asexual D. fennicella only), observed heterozygosity (H_o), gene diversity (H_s), and F_IS are presented for each population of each sexual species. In the last column are presented the averaged values per species and the F_ST values among populations.

N

18

11

9

14

10

12

16

14

7

7

14

9

13

11

11.786

N. alleles ± (S.E.)

3.846 (1.039)

3.077 (0.485)

2.692 (0.537)

2.923 (0.611)

3.000 (0.553)

3.154 (0.761)

3.692 (0.888)

3.077 (0.564)

2.154 (0.281)

2.692 (0.511)

3.462 (0.719)

3.000 (0.707)

3.231 (0.649)

3.538 (0.860)

5.6154 (1.4485)

Allelic richness

3.029

2.871

2.543

2.593

2.765

2.790

3.049

2.702

2.119

2.582

2.877

2.804

2.884

3.114

2.766

k

1.000

1.000

0.889

0.929

1.000

1.000

1.000

0.786

1.000

1.000

1.000

1.000

1.000

1.000

0.972

Ho ± (S.E.)

0.297 (0.077)

0.307 (0.093)

0.249 (0.087)

0.295 (0.095)

0.308 (0.081)

0.245 (0.075)

0.266 (0.070)

0.251 (0.070)

0.374 (0.109)

0.393 (0.112)

0.248 (0.063)

0.274 (0.065)

0.284 (0.087)

0.285 (0.076)

0.2955 (0.1046)

Hs ± (S.E.)

0.469 (0.107)

0.548 (0.086)

0.451 (0.102)

0.437 (0.114)

0.508 (0.110)

0.447 (0.107)

0.505 (0.127)

0.502 (0.093)

0.405 (0.087)

0.425 (0.102)

0.524 (0.080)

0.468 (0.121)

0.528 (0.099)

0.558 (0.093)

0.4851 (0.0841)

F_ST (P)

0.168 (<0.001)

0.154 (<0.001)

0.1530 (<0.001)

S. rupicolella

Kv

Lv2

Lv4

Lv5

Muu

Hj

Sip1

Vill

Pen

N

10

14

10

9

14

17

26

11

11

13.556

N. alleles ± (S.E.)

2.846 (0.337)

3.000 (0.358)

3.000 (0.340)

2.385 (0.368)

3.231 (0.426)

3.385 (0.549)

3.692 (0.634)

2.538 (0.332)

2.308 (0.208)

2.932 (0.815)

Allelic richness

2.742

2.794

2.783

2.275

2.914

2.988

3.001

2.480

2.198

2.686

k

1.000

0.929

1.000

1.000

0.929

1.000

1.000

0.909

0.909

0.964

Ho ± (S.E.)

0.364 (0.084)

0.327 (0.086)

0.247 (0.063)

0.253 (0.071)

0.312 (0.084)

0.343 (0.092)

0.266 (0.068)

0.303 (0.096)

0.192 (0.073)

0.290 (0.072)

Hs ± (S.E.)

0.534 (0.057)

0.512 (0.072)

0.507 (0.057)

0.380 (0.073)

0.492 (0.062)

0.526 (0.069)

0.501 (0.066)

0.477 (0.058)

0.399 (0.066)

0.481 (0.049)

F_ST (P)

0.114 (<0.001)

0.116 (<0.001)

0.101 (>0.001)

D. fennicella

Hn

Pih

Isa

Sip1

Sip2

Sip3

N

9

13

17

18

21

8

14.333

N. alleles ± (S.E.)

1.923 (0.211)

2.692 (0.365)

2.615 (0.241)

2.385 (0.350)

2.769 (0.411)

1.692 (0.208)

3.615 (0.488)

Allelic richness

1.692

2.123

2.126

1.955

2.125

1.611

1.939

k

1

1

0.824

0.778

0.667

0.500

0.795

D

9

13

9.966

11.571

10.756

3.556

9.642

E

1

1

0.712

0.827

0.964

0.889

0.899

Ho ± (S.E.)

0.376 (0.117)

0.383 (0.115)

0.363 (0.122)

0.443 (0.122)

0.436 (0.133)

0.375 (0.130)

0.397 (0.116)

Hs ± (S.E.)

0.308 (0.069)

0.458 (0.067)

0.448 (0.058)

0.379 (0.0793)

0.466 (0.066)

0.279 (0.076)

0.390 (0.033)

F_ST (P)

0.213 (<0.001)

0.213 (<0.001)