Fig. 2: Two assessed metrics for the inland (EYR054) and coastal (VIC030) genome assemblies and annotations.

A Percentages on the plot indicate the proportion of chicken-derived Benchmarking Universal Single-Copy Orthologs (BUSCOs) that were recovered in each given category. A large number of BUSCOs were annotated as duplicates in each genome, likely the result of BUSCOs (normally autosomal) that have diverged into sex-linked variants in EYR. B Total length (Mb) of inferred sex-linked and autosomal Zebra Finch (ZF) chromosome 1A-mapping scaffolds for the inland and coastal genome assemblies.