The field of population genomics has seen a surge of studies on genomic structural variation
over the past two decades. These studies witnessed that structural variation is taxonomically …

Relative contributions of pre-existing vs de novo genomic variation to adaptation are poorly
understood, especially in polyploid organisms. We assess this in high resolution using …

Fish hatcheries are widely used to enhance fisheries and supplement declining wild
populations. However, substantial evidence suggests that hatchery fish are subject to …

Biologists have long been intrigued by apparently predictable and repetitive evolutionary
trajectories inferred across a variety of lineages and systems. In recent years, high …

Divergent selection of populations in contrasting environments leads to functional genomic
divergence. However, the genomic architecture underlying heterogeneous genomic …

The probability of parallel genetic evolution is a function of the strength of selection and
constraints imposed by genetic architecture. Inversions capture locally adapted alleles and …

The potentially significant genetic consequences associated with the loss of migratory
capacity of diadromous fishes that have become landlocked in freshwater are poorly …

Natural populations experience continuous and often transient changes of environmental
conditions. These in turn may result in fluctuating selection pressures leading to variable …

The river–lake transitional zone provides a unique environment for the biological community
and can reduce pollution inputs in lake ecosystems from their catchments. To explore …

Copy number variation is a common contributor to phenotypic diversity, yet its involvement in
ecological adaptation is not easily discerned. Instances of parallelly evolving populations of …