Fig. 6: Range-wide phylogeographic and diversity analyses of M. guttatus populations. | Heredity

Fig. 6: Range-wide phylogeographic and diversity analyses of M. guttatus populations.

From: Multi-level patterns of genetic structure and isolation by distance in the widespread plant Mimulus guttatus

Fig. 6

(a) Map showing geographic variation in genetic diversity. Populations with more than two sampled individuals are coloured to indicate values for nucleotide diversity (π) per site per population, (b) Sampling map coloured by geographic clusters, modified from Twyford and Friedman (2015), (c) Maximum likelihood phylogeny generated in IQ-TREE using 72,941 SNPs and invariant sites scored in 70 populations, (d) TreeMix graph showing population splits inferred from 3066 LD filtered SNPs present in the 30 populations with three sampled individuals. Ten migration edges shown, with migration weight indicated by the colour key.

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