Fig. 3
From: Hybridisation has shaped a recent radiation of grass-feeding aphids
Reference-free whole genome alignment reveals low sequence divergence between S. miscanthi and S. avenae. a Alignment coverage on either S. avenae (Siave) or S. miscanthi (Simis) of the A. pisum (Acpis), M. dirhodum (Medir) and either S. miscanthi (Simis) or S. avenae (Siave) genome assemblies. b Pairwise sequence divergence between S. miscanthi and either A. pisum (red line), M. dirhodum (green line) or S. avenae (blue line) in 1 Mb fixed windows along the S. miscanthi genome assembly. scaffold_1 = the X (sex) chromosome. c Density plot showing the distribution of pairwise sequence divergence (as in b) for S. miscanthi autosomes vs those of A. pisum (median divergence = 8.86%), M. dirhodum (median divergence = 5.63%) and S. avenae (median divergence = 0.78%)