<p>Node1 and node2 represent two calibration points described in methods above. Blue bars indicate the 95% highest posterior density (HPD) credibility intervals for node ages (Ma). Asterisk indicates that maximum-parsimony bootstrap/maximum-likelihood bootstrap/Bayesian inference posterior probability equal to 100/100/1.</p
<p>Bar around the 4.5<i>Z. vivipara</i> sp. vs <i>Z. v. carniolica</i> shows the 95% Credibility Int...
<p>Left: Overall tree showing the calibration points (black dots) for time divergence estimations. R...
<p>The posterior probabilities and 95% HPD intervals of the key nodes are depicted above the respect...
<p>All nodes attained maximal probability support except for those indicated by a * (posterior proba...
<p>The numerals beside branches are Bayesian posterior probabilities (PP; <i>left</i>) and bootstrap...
Nodes with high support (posterior probability ≥ 0.95) are denoted by black circles. Median age esti...
<p>The maximum clade credibility chronogram estimated in BEAST is shown with nodes placed at the med...
<p>Maximum clade credibility tree from Bayesian phylogeography analysis showing posterior probabilit...
<p>With the BI and ML methods, identical topology was produced. Divergence times (in years) are posi...
<p>Highest density probability (95% HPD) intervals are provided for each node as well as the posteri...
Nodes heights are centred on the median posterior age estimate (x-axis) and tips on sample ages. Blu...
<p>Terminal branches of the tree are colored according to the sampled location of the taxon at the t...
<p>Phylogeny based on concatenated mtDNA sequences. Maximum likelihood bootstraps and Bayesian poste...
<p>Support values and posterior probabilities are marked in each node MP/ML/BI. Scale at the x-axis ...
<p>Two calibration points are indicated with blue clocks and the third and fourth are suppressed wit...
<p>Bar around the 4.5<i>Z. vivipara</i> sp. vs <i>Z. v. carniolica</i> shows the 95% Credibility Int...
<p>Left: Overall tree showing the calibration points (black dots) for time divergence estimations. R...
<p>The posterior probabilities and 95% HPD intervals of the key nodes are depicted above the respect...
<p>All nodes attained maximal probability support except for those indicated by a * (posterior proba...
<p>The numerals beside branches are Bayesian posterior probabilities (PP; <i>left</i>) and bootstrap...
Nodes with high support (posterior probability ≥ 0.95) are denoted by black circles. Median age esti...
<p>The maximum clade credibility chronogram estimated in BEAST is shown with nodes placed at the med...
<p>Maximum clade credibility tree from Bayesian phylogeography analysis showing posterior probabilit...
<p>With the BI and ML methods, identical topology was produced. Divergence times (in years) are posi...
<p>Highest density probability (95% HPD) intervals are provided for each node as well as the posteri...
Nodes heights are centred on the median posterior age estimate (x-axis) and tips on sample ages. Blu...
<p>Terminal branches of the tree are colored according to the sampled location of the taxon at the t...
<p>Phylogeny based on concatenated mtDNA sequences. Maximum likelihood bootstraps and Bayesian poste...
<p>Support values and posterior probabilities are marked in each node MP/ML/BI. Scale at the x-axis ...
<p>Two calibration points are indicated with blue clocks and the third and fourth are suppressed wit...
<p>Bar around the 4.5<i>Z. vivipara</i> sp. vs <i>Z. v. carniolica</i> shows the 95% Credibility Int...
<p>Left: Overall tree showing the calibration points (black dots) for time divergence estimations. R...
<p>The posterior probabilities and 95% HPD intervals of the key nodes are depicted above the respect...