Author

Ratna Sen

Cornell UniversityORCID 0000-0001-7135-2749Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:non-human primate· 1 Approach:statistical model· 1

Frequent Co-Authors

Kerry L. ShawiD· 2 shared Bhaavya SrivastavaiD· 1 shared Nicholai M. HensleyiD· 1 shared Wout van der HeideiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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2 shared papersEvolutionary Biology

Kerry L. ShawORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintSep 9, 2025

Genomic data confirms phenotypic predictions of hybridization between cryptic Hawaiian cricket species

Ratna Sen, Kerry L. Shaw

The paper confirms hybridization between cryptic Hawaiian cricket species using genomic data, showing genomic ancestry predicts acoustic phenotypes.

1 citation

statistical model

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Evolutionary BiologybioRxivPreprintSep 4, 2025

Sexual isolation maintains species boundaries between Hawaiian crickets in sympatry despite weak habitat isolation

Ratna Sen, Nicholai M. Hensley, Bhaavya Srivastava…·Kerry L. Shaw

This study shows sexual isolation, not habitat isolation, maintains species boundaries between sympatric Hawaiian crickets despite ecological overlap.

1 citation

non-human primateexperimental assay

𝕏 PostBluesky