Author

Sandra M. Ospina‐Garcés

Universidad Autónoma del Estado de MorelosORCID 0000-0002-0950-4390Unclaimed 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 Approach:experimental assay· 1

Frequent Co-Authors

Andrea Viviana Ballén-GuapachaiD· 1 shared Roger GuevaraiD· 1 shared Rosa Ana Sánchez‐GuilléniD· 1 shared

Activity by Year

2024-2024 · peak 1/yr

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3 top collaborators · 3 mutual co-author links

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1 shared paperEvolutionary Biology

Andrea Viviana Ballén-GuapachaORCID

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1 paper

Recent·Most cited

Evolutionary BiologyHeredityPeer-reviewedAug 18, 2024

Reproductive character displacement explains strengthening of mechanical barriers in damselflies

Andrea Viviana Ballén-Guapacha, Sandra M. Ospina‐Garcés, Roger Guevara, Rosa Ana Sánchez‐Guillén

This study uses geometric morphometrics to detect reproductive character displacement in damselfly hybrid zones, showing stronger signals in younger zones consistent with asymmetric reinforcement.

8 citations

experimental assaydevelopment & morphogenesis

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