Author

T. E. Douglas

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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Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Organism:Drosophila· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

R. D. Tarvin· 2 shared B. E. Nirtaut· 1 shared C. E. Gernand· 1 shared J. S. Johnston· 1 shared K. E. Tamsil· 1 shared R. Marquez· 1 shared R. W. Fitch· 1 shared S. G. Beskid· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 21 mutual co-author links

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2 shared papersEvolutionary Biology

R. D. Tarvin

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Author profile →

2 papers

Recent·Most cited

Genome size evolution and phenotypic correlates in the poison frog family Dendrobatidae

T. E. Douglas, R. Marquez, V. R. D. Holmes, J. S. Johnston, R. D. Tarvin

This study estimates genome sizes for 32 poison frog species and finds gradual evolution with correlations to body size and reproductive traits, but no link to chemical defense evolution.

bioRxiv · Jun 30, 2023Evolutionary Biology

Trade-offs between cost of ingestion and rate of intake drive defensive toxin use

T. E. Douglas, S. G. Beskid, C. E. Gernand, B. E. Nirtaut, K. E. Tamsil, R. W. Fitch, R. D. Tarvin

The paper shows that Drosophila strains with higher toxin metabolism ingest more nicotine, leading to better survival against parasitism, suggesting toxin accumulation can evolve as a defensive strategy.

bioRxiv · Jul 23, 2021Evolutionary Biology