Assembly of a Hybrid Formica aquilonia × F. polyctena Ant Genome From a Haploid Male.

ABSTRACT: Formica red wood ants are a keystone species of boreal forest ecosystems and an emerging model system in the study of speciation and hybridization. Here, we performed a standard DNA extraction from a single, field-collected Formica aquilonia × Formica polyctena haploid male and assembled its genome using ~60× of PacBio long reads. After polishing and contaminant removal, the final assembly was 272 Mb (4687 contigs, N50 = 1.16 Mb). Our reference genome contains 98.5% of the core Hymenopteran BUSCOs and was pseudo-scaffolded using the assembly of a related species, F. selysi (28 scaffolds, N50 = 8.49 Mb). Around one-third of the genome consists of repeats, and 17 426 gene models were annotated using both protein and RNAseq data (97.4% BUSCO completeness). This resource is of comparable quali

SUBMITTER: Nouhaud P 

PROVIDER: S-EPMC9270870 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature