ntSynt Report — Thunnus ray finned fishes

Assembly statistics

Statistic	Value
Number of assemblies	19
Range of number of chromosomes	24 – 25
Genome size range (Mbp)	774.4 – 839.3

Source: Thunnus_ray_finned_fishes_assemblies/Thunnus_ray_finned_fishes_abyss_fac-summary.tsv

Synteny block statistics

Statistic	Value
Number of blocks	1,312
Average synteny coverage (%)	90.13
Synteny coverage of smallest genome (%)	91.92
N50 length of synteny blocks (bp)	3,539,314

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

Reasons for synteny block discontinuities

Synteny block discontinuity reason	Count
ori_change	575
indel	480
inconsistent_order	159
id_change	96
merge	1

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

Thunnus_ray_finned_fishes_ribbon-plot_tree

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