Table 1 Sample size (n), observed heterozygosity (Ho), expected heterozygosity (He), allelic diversity (AD) among the three populations Hallands Väderö (HV) Torekov (T) and Smygehuk (S) measured across different points in time and p values for pairwise comparisons of expected heterozygosity and allelic diversity.

From: Polyandry and non-random fertilisation maintain long-term genetic diversity in an isolated island population of adders (Vipera berus)

 

n

HO

He

HV 1996

HV 2017

AD

HV 1996

HV 2017

HV 1996

18

0.245

0.239

  

1.868

  

HV 2017

18

0.247

0.239

He p = 0.4790

 

1.868

AD p = 0.6823

 

T 2019–2020

12

0.224

0.219

He p < 0.0001

He p = <0.0001

1.769

AD p = 0.2655

AD p = 0.8371

S 2005

18

0.247

0.240

He p = 0.4288

He p = 0.4146

1.931

AD p = 0.6294

AD p = 0.4525

S 2017

18

0.246

0.243

He p = 0.0519

He p = 0.0504

1.900

AD p = 0.4415

AD p = 0.6550