Comparative population genomics is an ascendant field using genomic comparisons
between species to draw inferences about forces regulating genetic variation. Comparative …

A central role for sexual isolation in the formation of new species and establishment of
species boundaries has been noticed since Darwin and is frequently emphasized in the …

Large Amazonian rivers impede dispersal for many species, but lowland river networks
frequently rearrange, thereby altering the location and effectiveness of river barriers through …

Gene tree discordance is expected in phylogenomic trees and biological processes are
often invoked to explain it. However, heterogeneous levels of phylogenetic signal among …

Sahul unites the world's largest and highest tropical island and the oldest and most arid
continent on the backdrop of dynamic environmental conditions. Massive geological uplift in …

Genomic‐scale datasets, sophisticated analytical techniques, and conceptual advances
have disproportionately failed to resolve species boundaries in some groups relative to …

Hybridization, introgression, and reciprocal gene flow during speciation, specifically the
generation of mitonuclear discordance, are increasingly observed as parts of the speciation …

Reconstruction of the demographic and evolutionary history of populations assuming a
consensus tree‐like relationship can mask more complex scenarios, which are prevalent in …

We present DILS, a deployable statistical analysis platform for conducting demographic
inferences with linked selection from population genomic data using an Approximate …

The influence of species life history traits and historical demography on contemporary
connectivity is still poorly understood. However, these factors partly determine the …