Author

Pablo Andrés Fracas

Consejo Nacional de Investigaciones Científicas y TécnicasORCID 0000-0002-1707-6699Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 1 Assay:DNA methylation· 1 Approach:statistical model· 1

Frequent Co-Authors

Cecilia KopuchianiD· 1 shared Darío A. LijtmaeriD· 1 shared Leonardo CampagnaiD· 1 shared María RecuerdaiD· 1 shared Pablo L. TubaroiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperEvolutionary Biology

Cecilia KopuchianORCID

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1 paper

Recent·Most cited

Continental diversification and insular speciation in a widespread passerine (Troglodytes musculus) in southern South America

María Recuerda, Cecilia Kopuchian, Pablo Andrés Fracas, Pablo L. Tubaro, Leonardo Campagna, Darío A. Lijtmaer

This study investigates the evolutionary history of the Southern House Wren and its insular relative in southern South America, revealing latitudinal divergence and the role of glaciations in speciation.

Molecular Phylogenetics and Evolution · Jan 9, 2026Peer-reviewedEvolutionary Biology