User profiles for C. Merot

Claire Mérot

CNRS - ECOBIO - Univ Rennes
Verified email at univ-rennes.fr
Cited by 1813

A roadmap for understanding the evolutionary significance of structural genomic variation

C Mérot, RA Oomen, A Tigano… - Trends in Ecology & …, 2020 - cell.com
… Two subspecies of European crow, Corvus corvus corvis and C. corvus corone, differ by a
2.25-kb retrotransposon insertion that affects plumage, a trait involved in premating isolation [ …

Structural variants and speciation: multiple processes at play

…, M Joron, JB Searle, C Mérot - Cold Spring …, 2024 - cshperspectives.cshlp.org
Research on the genomic architecture of speciation has increasingly revealed the importance
of structural variants (SVs) that affect the presence, abundance, position, and/or direction …

[HTML][HTML] Adaptive Introgression across Species Boundaries in Heliconius Butterflies

C Pardo-Diaz, C Salazar, SW Baxter, C Merot… - PLoS …, 2012 - journals.plos.org
It is widely documented that hybridisation occurs between many closely related species, but
the importance of introgression in adaptive evolution remains unclear, especially in animals. …

How chromosomal inversions reorient the evolutionary process

…, P Jay, M Kapun, KE Lotterhos, C Mérot… - Journal of …, 2023 - Wiley Online Library
… (c) Hypothetical samples of standard and inverted chromosomes at three time points.
New mutations are shown as squares in the later time point. For details see text (cf. …

[PDF][PDF] Going beyond SNPs: The role of structural genomic variants in adaptive evolution and species diversification

M Wellenreuther, C Mérot, E Berdan… - Molecular ecology, 2019 - bio.ulaval.ca
… How to cite this article: Wellenreuther M, Mérot C, Berdan E, Bernatchez L. Going beyond
SNPs: The role of structural genomic variants in adaptive evolution and species diversification. …

Comparing environmental metabarcoding and trawling survey of demersal fish communities in the Gulf of St. Lawrence, Canada

…, C Mérot, E Normandeau, C Audet… - Environmental …, 2021 - Wiley Online Library
… The extracted DNA was then stored at −20C until further use. To reduce … 95C for 15 min,
followed by 35 cycles (94C for 30 s, 65C for 90 s, and 72C for 60 s) and a final elongation at 72C

[HTML][HTML] Balancing selection via life-history trade-offs maintains an inversion polymorphism in a seaweed fly

C Mérot, V Llaurens, E Normandeau… - Nature …, 2020 - nature.com
… This contrasts with the general finding of overdominance in European populations of C. … ,
our data were consistent with previous estimates on C. frigida populations raised at low density …

Copy number variants outperform SNPs to reveal genotype–temperature association in a marine species

…, M Laporte, Q Rougemont, C Mérot… - Molecular …, 2020 - Wiley Online Library
Copy number variants (CNVs) are a major component of genotypic and phenotypic variation
in genomes. To date, our knowledge of genotypic variation and evolution has largely been …

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
… We built the first reference genome assembly for C. frigida and sequenced 1,446 whole
genomes at low coverage. Using this comprehensive data set, we analyzed patterns of genetic …

What shapes the continuum of reproductive isolation? Lessons from Heliconius butterflies

C Mérot, C Salazar, RM Merrill… - Proceedings of the …, 2017 - royalsocietypublishing.org
c. alithea and let us infer predation against F 1 hybrids which are white [31]. … Reproductive
isolation due to predation is thus lower in C. alithea heterozygotes because they are similar to …