Fig. 7
Impact of genome contiguity on the resolution of the introgression region. The same pairwise comparison – MHco3(ISE) vs MHco3/10.BC4.P4 – is presented using three versions of the H. contortus genome; the published V1 draft assembly [19] (top; N50 = 0.083 Mbp, N50(n) = 1151, n = 23,860), an intermediate improved assembly (middle; N50 = 5.2 Mbp, N50(n) = 16, n = 6668), and the chromosomal-scale assembly presented here and elsewhere [21] (bottom; N50 = 47.4 Mbp, N50(n) = 3, n = 8). The top and middle plots are coloured light and dark grey to reflect alternate contigs/scaffolds, whereas the bottom plot is coloured as in Fig. 2a