A roadmap for understanding the evolutionary significance of structural genomic variation

C Mérot, RA Oomen, A Tigano… - Trends in Ecology & …, 2020 - cell.com
Structural genomic variants (SVs) are ubiquitous and play a major role in adaptation and
speciation. Yet, comparative and population genomics have focused predominantly on gene …

Genomics for monitoring and understanding species responses to global climate change

L Bernatchez, AL Ferchaud, CS Berger… - Nature Reviews …, 2024 - nature.com
All life forms across the globe are experiencing drastic changes in environmental conditions
as a result of global climate change. These environmental changes are happening rapidly …

Mutation load at a mimicry supergene sheds new light on the evolution of inversion polymorphisms

P Jay, M Chouteau, A Whibley, H Bastide… - Nature …, 2021 - nature.com
Chromosomal inversions are ubiquitous in genomes and often coordinate complex
phenotypes, such as the covariation of behavior and morphology in many birds, fishes …

Three problems in the genetics of speciation by selection

D Schluter, LH Rieseberg - Proceedings of the National …, 2022 - National Acad Sciences
Speciation is the process by which barriers to gene flow evolve between populations.
Although we now know that speciation is largely driven by natural selection, knowledge of …

Inversion invasions: when the genetic basis of local adaptation is concentrated within inversions in the face of gene flow

SM Schaal, BC Haller… - … Transactions of the …, 2022 - royalsocietypublishing.org
Across many species where inversions have been implicated in local adaptation, genomes
often evolve to contain multiple, large inversions that arise early in divergence. Why this …

Complex evolutionary processes maintain an ancient chromosomal inversion

P Nosil, V Soria-Carrasco… - Proceedings of the …, 2023 - National Acad Sciences
Genome re-arrangements such as chromosomal inversions are often involved in adaptation.
As such, they experience natural selection, which can erode genetic variation. Thus …

How chromosomal inversions reorient the evolutionary process

EL Berdan, NH Barton, R Butlin… - Journal of …, 2023 - Wiley Online Library
Inversions are structural mutations that reverse the sequence of a chromosome segment
and reduce the effective rate of recombination in the heterozygous state. They play a major …

Genetic variation for adaptive traits is associated with polymorphic inversions in Littorina saxatilis

EL Koch, HE Morales, J Larsson, AM Westram… - Evolution …, 2021 - academic.oup.com
Chromosomal inversions have long been recognized for their role in local adaptation. By
suppressing recombination in heterozygous individuals, they can maintain coadapted gene …

Locally adaptive inversions modulate genetic variation at different geographic scales in a seaweed fly

C Mérot, EL Berdan, H Cayuela… - Molecular Biology …, 2021 - academic.oup.com
Across a species range, multiple sources of environmental heterogeneity, at both small and
large scales, create complex landscapes of selection, which may challenge adaptation …

Genomic insights into zokors' phylogeny and speciation in China

X Liu, S Zhang, Z Cai, Z Kuang… - Proceedings of the …, 2022 - National Acad Sciences
The phylogeny and speciation of subterranean zokors in China are unclear, as previous
studies on morphology and limited molecular markers have generated conflicting results …