Author

J. M. Coughlan

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· 7 Animal Behavior & Cognition· 1

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Research Focus:development & morphogenesis· 5 Organism:plant (other)· 5 Approach:experimental assay· 4 Approach:statistical model· 4 Research Focus:chromatin & epigenetic regulation· 3 Research Focus:cell type annotation· 2 Assay:DNA methylation· 2 Organism:Drosophila· 2

Frequent Co-Authors

D. R. Matute· 3 shared J. H. Willis· 3 shared D. Peede· 2 shared M. Wilson Brown· 2 shared A. D. Tate· 1 shared A. Dagilis· 1 shared A. J. Dagilis· 1 shared A. Krieger· 1 shared

Activity by Year

2018-2022 · peak 4/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersEvolutionary Biology

D. R. Matute

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Author profile →

8 papers

Recent·Most cited

When good species have porous boundaries: weak reproductive isolation and extensive gene flow between Mimulus glaucescens and M. guttatus in northern California

C. Ivey, N. Habecker, J. P. Bergmann, J. Ewald, J. M. Coughlan

The paper examines reproductive barriers and gene flow between Mimulus glaucescens and M. guttatus, finding weak barriers and extensive gene flow despite ecological differentiation.

bioRxiv · Sep 8, 2022 · PreprintEvolutionary Biology

Indirect effects of parental conflict on conspecific offspring development

J. M. Coughlan

The paper shows that paternally-derived alleles can impose a cost on conspecific seed size, depending on the history of parental conflict in Mimulus guttatus species.

bioRxiv · Nov 18, 2021Evolutionary Biology

The evolutionary trajectory of drosophilid walking

R. York, L. Brezovec, J. M. Coughlan, S. Herbst, A. Krieger, S.-Y. Lee, B. Pratt, A. Smart, E. Song, A. Suvorov, D. R. Matute, J. C. Tuthill, T. Clandinin

This study analyzes the evolution of walking in drosophilid species, finding that movement patterns are conserved in a universal behavior space but evolve rapidly in their temporal structure.

bioRxiv · Sep 29, 2021Animal Behavior & Cognition

Patterns of and processes shaping population structure and introgression among recently differentiated Drosophila melanogaster populations

J. M. Coughlan, A. Dagilis, A. Serrato-Capuchina, H. Elias, D. Peede, K. Isbell, D. M. Castillo, B. S. Cooper, D. R. Matute

The paper examines population structure and introgression in Drosophila melanogaster, finding cryptic diversity and polygenic mate choice in Subtropical Africa.

bioRxiv · Jun 25, 2021 · PreprintEvolutionary Biology

15 years of introgression studies: quantifying gene flow across Eukaryotes

A. J. Dagilis, D. Peede, J. M. Coughlan, G. I. Jofre, E. R. R. D'Agostino, H. Mavengere, A. D. Tate, D. R. Matute

This paper quantifies introgression across Eukaryotes by analyzing 724 studies, finding higher frequency in plants and mammals, and highlighting biases in reporting and methods.

bioRxiv · Jun 15, 2021 · PreprintEvolutionary Biology

The genetic architecture and evolution of life history divergence among perennials in the Mimulus guttatus species complex

J. M. Coughlan, M. Wilson Brown, J. H. Willis

The paper examines how elevation-driven divergence affects life history traits in Mimulus guttatus species, finding simple genetic architectures and developmental changes in rhizome production.

bioRxiv · Jul 28, 2020Evolutionary Biology

Patterns of hybrid seed inviability in perennials of the Mimulus guttatus sp. complex reveal a potential role of parental conflict in reproductive isolation

J. M. Coughlan, M. Wilson Brown, J. H. Willis

This study examines hybrid seed inviability in Mimulus species, finding patterns consistent with parental conflict driving reproductive isolation.

bioRxiv · Aug 29, 2019Evolutionary Biology

Parallel patterns of development between independent cases of hybrid seed inviability in Mimulus

J. M. Coughlan, J. H. Willis

The paper examines hybrid seed inviability in Mimulus, finding parent-of-origin effects and developmental parallelism in multiple cases.

bioRxiv · Dec 26, 2018 · PreprintEvolutionary Biology