Bayesian analyses and delimitation clusters of <i>Astyanax</i> clade 4.

<p>In the left is represented the full tree, in red is represented the <i>Astyanax</i> clade 4. Spacers internal lines inside each cluster separate and indicate the number of subgroups found in a cluster, but does not represent the proportion of individuals found in each one. Histogram indicates the proportion of clusters identification in <i>Astyanax</i> clade 4. Nodes marked with an asterisk probabilities greater than 0.9. For further details, see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0167203#pone.0167203.s001" target="_blank">S1 Table</a>.</p

Bayesian analyses and delimitation clusters of <i>Astyanax</i> clade 5.

<p>In the left is represented the full tree, in red is represented the <i>Astyanax</i> clade 5. Spacers internal lines inside each cluster separate and indicate the number of subgroups found in a cluster, but does not represent the proportion of individuals found in each one. Histogram indicates the proportion of clusters identification in <i>Astyanax</i> clade 5. Nodes marked with an asterisk probabilities greater than 0.9. For further details, see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0167203#pone.0167203.s001" target="_blank">S1 Table</a>.</p

Cluster delimitation method used in this study.

<p>All clusters were first separated by 2% cutoff analysis and then tested by other delimitation methods, GMYC, BIN and ABGD. See text for further details.</p

Number of clusters identified on the different analysis.

<p>Number of clusters identified on the different analysis.</p

Mean distances within and between the five major clades.

<p>Mean distances within and between the five major clades.</p