Fig. 4: Historical dynamics and genetic diversity of different altitude populations in P. glacialis. | Nature Communications

Fig. 4: Historical dynamics and genetic diversity of different altitude populations in P. glacialis.

From: Dispersal from the Qinghai-Tibet plateau by a high-altitude butterfly is associated with rapid expansion and reorganization of its genome

Fig. 4

a Geographic locations and main altitudes of sampled populations (Table 2). Map from the National Centre for Basic Geographic Information, official # GS(2020)4619 for public use (http://bzdt.ch.mnr.gov.cn/). b Principal component analysis for nine P. glacialis populations. c Nucleotide diversity (Pi) and genetic structure of nine P. glacialis populations. d Historical population dynamics for nine P. glacialis populations. e Comparison of average FST values (BQXL and BQTM) with and without transposon-mediated SVs across 29 chromosomes in P. glacialis. TE-SVs and No TE-SVs represent the 10-kb genome windows with and without transposon-mediated SVs in P. glacialis, respectively. The error line of bar plot represents the 95% confidence interval. Source data was shown in the source data file (e). f Impact of different transposons on genetic differentiation in P. glacialis. DNA-, LINE-, SINE-, RC/Helitron-, and LTR- SVs represent various types of transposon-mediated SVs in P. glacialis. Average FST values of 10 kb-windows with different transposons for each chromosome: n = 29, 29, 29, 29, 29 and 29, left to right, respectively. For box plots, center lines show the medians; box bounds stand for the 25th and 75th percentiles; whiskers extend 1.5 times the interquartile range from the 25th and 75th percentiles. Source data was shown in the source data file (f).

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