Author

P. Karunarathne

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 3

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Assay:whole-genome sequencing· 2 Research Focus:chromatin & epigenetic regulation· 1 Assay:DNA methylation· 1 Organism:Drosophila· 1 Research Focus:ecology & biodiversity· 1 Organism:mouse· 1 Organism:plant (other)· 1

Frequent Co-Authors

P. Milesi· 3 shared Q. Zhou· 3 shared M. Lascoux· 2 shared A. Piotti· 1 shared C. Chen· 1 shared E. Nakvasina· 1 shared G. G. Vendramin· 1 shared K. Heer· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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3 shared papersEvolutionary Biology

P. Milesi

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Author profile →

3 papers

Recent·Most cited

Recurrent hybridization and gene flow shaped Norway and Siberian spruce evolutionary history over multiple glacial cycles

Q. Zhou, P. Karunarathne, L. Andersson-Li, C. Chen, L. Opgenoorth, K. Heer, G. G. Vendramin, A. Piotti, E. Nakvasina, M. Lascoux, P. Milesi

This study examines the evolutionary history of Norway and Siberian spruce, revealing recurrent hybridization and gene flow across glacial cycles, with distinct genetic clusters and refugia shaping their distribution.

bioRxiv · Oct 4, 2023Evolutionary Biology

Hybridization mediated range expansion and climate change resilience in two keystone tree species of boreal forest

P. Karunarathne, Q. Zhou, M. Lascoux, P. Milesi

The paper assesses local adaptation and climate resilience in two conifer species using genetic and ecological data, finding hybridization expands niche breadth and identifies vulnerable populations.

bioRxiv · Jan 31, 2023Evolutionary Biology

A new framework for detecting copy number variants from single nucleotide polymorphism data: 'rCNV', a versatile R package for paralogs and CNVs detection

P. Karunarathne, Q. Zhou, K. Schliep, P. Milesi

The paper introduces rCNV, an R package for detecting copy number variants from SNP data, using statistical methods to analyze allelic-read depth ratios and Hardy-Weinberg equilibrium deviations.

bioRxiv · Oct 14, 2022 · PreprintEvolutionary Biology