Fig. 5
From: Population genomics of an exceptional hybridogenetic system of Pelophylax water frogs
Left: ratio of allele quantities as log(QR/QL) for the hybrid genotypes 122/137 and 123/137 in northern Ticino (top panel) and southern Ticino (low panel). All fall within the range of LR diploid frogs bearing the analogous genotype 120/136 analyzed by Christiansen [30]. Ratio obtained for triploids LLR and LRR of the same genotype are provided for comparison. Note that given the high diversity of L-specific alleles (see Results), we would have also detected LLR triploids as tri-allelic individuals. Right: average differences in coverage between the L/R diagnostic alleles of each P. kl. esculentus frog sampled in northern and southern Ticino, based on the RAD data