ntSynt Report — Spondylurus lizards snakes

Assembly statistics

Statistic	Value
Number of assemblies	39
Range of number of chromosomes	16 – 16
Genome size range (Gbp)	1.4 – 1.4

Source: Spondylurus_lizards_snakes_assemblies/Spondylurus_lizards_snakes_abyss_fac-summary.tsv

Synteny block statistics

Statistic	Value
Number of blocks	16
Average synteny coverage (%)	99.97
Synteny coverage of smallest genome (%)	99.97
N50 length of synteny blocks (bp)	208,656,974

Source: ntSynt.k24.w1000.synteny_blocks.stats.tsv

Reasons for synteny block discontinuities

Synteny block discontinuity reason	Count
id_change	15

Source: ntSynt.k24.w1000.discontinuity_reasons.tsv

Mash divergence distributions

Pairwise mash distances across full-genome, syntenic, and non-syntenic regions. Wilcoxon signed-rank test p-value shown between syntenic and non-syntenic distributions. Interactive — hover over a point to see the genome pair. Source: mash/mash_divergence_boxplot.html

Synteny ribbon plot

Spondylurus_lizards_snakes_ribbon-plot_tree

ntSynt-viz ribbon plot showing synteny blocks across all assemblies. mt genome tree included in ribbon plot. Interactive — hover to highlight, click to pin tooltips. Source: ntsynt-viz/Spondylurus_lizards_snakes_ribbon-plot_tree.html