Author

D. A. Hahn

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 Ecology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 3 Approach:experimental assay· 3 Organism:Drosophila· 2 Research Focus:chromatin & epigenetic regulation· 1 Assay:DNA methylation· 1 Research Focus:ecology & biodiversity· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:genome assembly· 1

Frequent Co-Authors

G. J. Ragland· 4 shared J. L. Feder· 4 shared G. R. Hood· 2 shared T. H. Powell· 2 shared A. C. R. Lackey· 1 shared A. D. Nguyen· 1 shared C. Tait· 1 shared H. Schuler· 1 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

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4 shared papersEvolutionary Biology

G. J. Ragland

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Cold tolerance and diapause within across trophic levels: endoparasitic wasps and their fly host have similar phenotypes

T. McIntyre, L. Andaloori, G. R. Hood, J. L. Feder, D. A. Hahn, G. J. Ragland, J. Toxopeus

Journal of Insect Physiology · Apr 1, 2023Peer-reviewedPhysiology

Simulated climate change causes asymmetric responses in insect life history timing potentially disrupting a classic ecological speciation system

A. C. R. Lackey, P. M. Deneen, G. J. Ragland, J. L. Feder, D. A. Hahn, T. H. Powell

This study shows that simulated climate change causes asymmetric phenological responses in two sympatric fly populations, potentially disrupting ecological speciation by reducing temporal isolation.

bioRxiv · Dec 6, 2022 · PreprintEcology

The genomics of trait combinations and their influence on adaptive divergence

M. B. Calvert, M. M. Doellman, J. L. Feder, G. R. Hood, P. Meyers, S. P. Egan, T. H. Q. Powell, M. Glover, C. Tait, H. Schuler, S. Berlocher, J. J. Smith, P. Nosil, D. A. Hahn, G. J. Ragland

The paper investigates how genetic correlations between traits influence adaptive divergence in apple maggot flies, showing that antagonistic pleiotropy shapes genomic footprints of rapid adaptation.

bioRxiv · Jun 19, 2020 · PreprintEvolutionary Biology

A rapidly evolved shift in life history timing during ecological speciation is driven by the transition between developmental phases

T. H. Powell, A. D. Nguyen, Q. Xia, J. L. Feder, G. J. Ragland, D. A. Hahn

The study identifies the end of the pupal diapause maintenance phase as the main driver of a recently evolved phenological shift in Rhagoletis pomonella.

bioRxiv · Jan 29, 2020Evolutionary Biology