Ontology highlight
ABSTRACT:
SUBMITTER: Chaturvedi S
PROVIDER: S-EPMC7195404 | biostudies-literature | 2020 May
REPOSITORIES: biostudies-literature
Chaturvedi Samridhi S Lucas Lauren K LK Buerkle C Alex CA Fordyce James A JA Forister Matthew L ML Nice Chris C CC Gompert Zachariah Z
Nature communications 20200501 1
Genomic outcomes of hybridization depend on selection and recombination in hybrids. Whether these processes have similar effects on hybrid genome composition in contemporary hybrid zones versus ancient hybrid lineages is unknown. Here we show that patterns of introgression in a contemporary hybrid zone in Lycaeides butterflies predict patterns of ancestry in geographically adjacent, older hybrid populations. We find a particularly striking lack of ancestry from one of the hybridizing taxa, Lycae ...[more]