REAPR summary scores for all assemblies. This score is calculated as the product of i) the number of error free bases and ii) the squared scaffold N50 length after breaking assemblies at scaffolding errors divided by the original scaffold N50 length. Data shown for assemblies of bird (blue), fish (red), and snake (green). Results for bird assemblies MLK and ABL and fish assembly CTD are not shown as it was not possible to run REAPR on these assemblies (see Methods). REAPR summary score is plotted on a log axis.