genome.fa.gz: NCBI GCF_002263795.3_ARS-UCD2.0_genomic.fna.gz (md5 b856ff696adbb5bebd858cd28c96878a), headers cut to the seqid, sequence and NCBI soft-masking unchanged, bgzipped + indexed; 1,958 records, 2,770,686,120 bp incl. chrY. reference.gff3.gz / pseudogenes.bed: export_reference() on the benchmark's annotation.filtered.gff3.gz (NCBI RefSeq GCF_002263795.3-RS_2024_12), NC_/NW_ seqids, so the released GFF3 scores with no renaming. Replaces ARS-UCD1.2 as the benchmark cow. Not listed in metadata.tsv, which is the plant tutorial's split table.