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Figure 5 | BMC Evolutionary Biology

Figure 5

From: Paleoclimatic modeling and phylogeography of least killifish, Heterandria formosa: insights into Pleistocene expansion-contraction dynamics and evolutionary history of North American Coastal Plain freshwater biota

Figure 5

The six graphs at left show the frequency distributions of the numbers of pairwise cytb differences among H. formosa individuals for each SAMOVA-inferred population group and regional group, with confidence intervals on expected values derived from parametric bootstrapping (104 iterations) in Arlequin. Mean estimated timing of population expansions (circles) and 95% confidence intervals from parametric bootstrapping (bars) are plotted at right, with grey shading indicating time since onset of the LGM.

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