Fig. 2.

Genome-wide analysis of patterns of sequence divergence. The innermost circle (A) displays the association (as Bonferroni corrected P-values of a Fisher’s exact test) of genetic SNP markers with the sex of the individual based on a bi-parental population of 271 offspring individuals (Pucholt et al. 2017). The second circle (B) displays the relative Log₂ female:male genome coverage, whereas the outermost circle (C) displays the Log₂ absolute female (red) and male (blue) SNP density. The region on chromosome 15 with genetic markers strongly associated with phenotypic sex is highlighted throughout all circles. The lines represent a moving average over a window size of 25 scaffolds/markers.