2 documents found, page 1 of 1
New insights on patterns of genetic admixture and phylogeographic history in Ib...
Lucati, Federica; Miró, Alexandre; Bosch, Jaime; Caner, Jenny; Jowers, Michael Joseph; Rivera, Xavier; Donaire-Barroso, David; Sampaio e rebelo, RuiMultiple Quaternary glacial refugia in the Iberian Peninsula, commonly known as “refugia within refugia”, allowed diverging populations to come into contact and admix, potentially boosting substantial mito-nuclear discordances. In this study, we employ a comprehensive set of mitochondrial and nuclear markers to shed light onto the drivers of geographical differentiation in Iberian high mountain populations of t...
Multiple glacial refugia and contemporary dispersal shape the genetic structure...
Lucati, Federica; Poignet, Manon; Miró, Alexandre; Trochet, Audrey; Aubret, Fabien; Barthe, Laurent; Bertrand, Romain; Buchaca, Teresa; Calvez, OlivierHistorical factors (colonization scenarios, demographic oscillations) and contemporary processes (population connectivity, current population size) largely contribute to shaping species’ present-day genetic diversity and structure. In this study, we use a combination of mitochondrial and nuclear DNA markers to understand the role of Quaternary climatic oscillations and present-day gene flow dynamics in determin...