Author

Kazzrie Arnold

University of Oklahoma

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· 2

Signature Assays, Organisms & Methods

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Organism:Drosophila· 2 Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Elizabeth R. EvermaniD· 2 shared Christina M Rodriguez· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

2 top collaborators · 1 mutual co-author link

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2 shared papersEvolutionary Biology

Elizabeth R. EvermanORCID

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2 papers

Recent·Most cited

Fitness effects of copper selection in a wild-derived population of Drosophila melanogaster

Christina M Rodriguez, Kazzrie Arnold, Elizabeth R. Everman

This study shows copper-selected Drosophila melanogaster exhibit increased longevity and fecundity, with no difference in egg quality but higher developmental viability under copper stress.

bioRxiv · Aug 23, 2026 · PreprintEvolutionary Biology

Artificial selection for resistance to copper and off-target physiological and behavioral effects in Drosophila melanogaster

Kazzrie Arnold, Elizabeth R. Everman

This study uses artificial selection in Drosophila to examine copper resistance and its off-target effects on other traits, finding increased resistance to copper and non-essential metals with associated costs.

Ecotoxicology and Environmental Safety · Mar 1, 2026Peer-reviewedEvolutionary Biology