Asymmetric migration shapes genetic structure of the invasive avian vampire fly (Philornis downsi) across the Galapagos Islands.
Abbie C. Hay, Sonia Kleindorfer, Lauren K. Common, Sally Potter, Jennifer A. H. Koop, George E. Heimpel, Sarah A. Knutie, Birgit Feßl, Lorraine L. Pérez-Beauchamp, Rachael Y. Dudaniec
This study investigates the genetic structure and dispersal patterns of Philornis downsi across Galapagos Islands using whole genome sequencing, finding asymmetric gene flow and genetic divergence linked to trade winds and shipping routes.
Molecular Ecology · Oct 30, 2026Peer-reviewedEvolutionary Biology