Fig. 5.

Decay of linkage disequilibrium (measured by r²) for the K locus core plus surrounding 5 Mb region, in (A) k^y-containing haplotypes and (B) K^B-containing haplotypes. Each population has been downsampled to eight haplotypes other than Yukon K^B (n = 3) and Newfoundland k^y (n = 4), and variants were filtered for a minor allele frequency >0.05. Note the log scale and different y-axis scales. NWT: Northwest Territories.