Author

David N. Reznick

University of California, RiversideORCID 0000-0002-1144-0568Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 2 Ecology· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:ecology & biodiversity· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:database / resource· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Joseph TravisiD· 3 shared Ronald D. BassariD· 3 shared Ali Hudson· 1 shared Arshed NabeeliD· 1 shared Beth WatsoniD· 1 shared Bonnie A. FraseriD· 1 shared Hanna KokkoiD· 1 shared Harman JaggiiD· 1 shared

Activity by Year

2018-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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3 shared papersEvolutionary Biology

Joseph TravisORCID

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Author profile →

4 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintJul 11, 2026

Competition among kin generates balancing selection in a wild population

Tomos Potter, Hanna Kokko, David N. Reznick…·Ronald D. Bassar

Heritable variation is maintained due to resource competition being more intense among kin.

DOI 10.64898/2026.07.11.737918

experimental assayecology & biodiversity

Evolutionary BiologybioRxivPreprintJun 16, 2026

Temporal genomics reveals rapid parallel adaptation in experimental populations of Trinidadian guppies (Poecilia reticulata)

Ali Hudson, Ronald D. Bassar, David N. Reznick…·Bonnie A. Fraser

The paper uses whole genome sequencing to study adaptation in Trinidadian guppies over two periods, finding genomic signatures of selection and inbreeding patterns.

DOI 10.64898/2026.06.15.731539

zebrafishwhole-genome sequencing

EcologybioRxivPreprintMay 18, 2026

Noise and determinism in Trinidadian guppy population dynamics

Harman Jaggi, Ronald D. Bassar, Joseph Travis…·Simon A. Levin

This study uses long-term guppy population data to show stochasticity alters population stability and resilience through noise-induced bifurcations and ecological differences.

DOI 10.64898/2026.05.17.725717

statistical modelecology & biodiversity

GenomicsG3 Genes Genomes GeneticsPeer-reviewedMay 2, 2018

Tissue-specific transcriptome for Poeciliopsis prolifica reveals evidence for genetic adaptation related to the evolution of a placental fish.

Nathaniel K. Jue, Robert J. Foley, David N. Reznick…·Michael J. O’Neill

This study presents a tissue-specific transcriptome of Poeciliopsis prolifica to identify genetic adaptations related to placental evolution in fish.

12 citations

bulk RNA-seqstatistical model