Figure 4
Forecrown hue in relation to hybrid index. Dot shade represents the
genotype at the variant on scaffold 50201 linked to CYP2J19 , with
the (-/-) homozygote in red, (T/T) in yellow, and the heterozygote in
orange. Individuals homozygous for the red allele or heterozygous at the
locus have non overlapping hue with individuals homozygous for the
yellow allele, except for one individual (AR93120) whose genome is 96%pusillus based on its hybrid index and was scored reddish from
its photo. Notably, all individuals heterozygous at the locus have
redder hue (with hue < 0.5) than all the other individuals
homozygous for the yellow allele (with hue > 0.5).