Evolutionary BiologybioRxivPreprint
Polygenic basis of incipient reproductive isolation in hybridizing populations is revealed by pangenomic and epigenetic divergence
Angelo Alberto Ruggieri, Francesco Cicconardi, Nicolò Bellin…·Riccardo Papa
The paper reveals widespread genomic and epigenetic divergence in Heliconius erato populations, showing polygenic barriers to gene flow rather than few major-effect loci.
DOI 10.1101/2025.10.11.681778