Výsledky vyhledávání - "Peter J. Meyers"

Akademický článek

Bigger Is Better, Sometimes: The Interaction between Body Size and Carcass Size Determines Fitness, Reproductive Strategies, and Senescence in Two Species of Burying Beetles

Autor: Mark C. Belk, Peter J. Meyers, J. Curtis Creighton

Publikováno v: Diversity, Vol 13, Iss 12, p 662 (2021)

The cost of reproduction hypothesis suggests that allocation to current reproduction constrains future reproduction. How organisms accrue reproductive costs and allocate energy across their lifetime may differ among species adapted to different resou

Externí odkaz: https://doaj.org/article/cd30bd7211f24a8bb61d6e715341decc

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Genome-wide variation and transcriptional changes in diverse developmental processes underlie the rapid evolution of seasonal adaptation

Autor: Meredith M. Doellman, Jeffrey L. Feder, McCall B. Calvert, Stewart H. Berlocher, Daniel A. Hahn, Thomas H. Q. Powell, Peter J. Meyers, Gregory J. Ragland, Kimberly K. O. Walden, Hugh M. Robertson, Edwina J. Dowle

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America

Significance Organisms living in seasonal environments must synchronize their growth and reproduction to favorable times of the year. Our study highlights how the timing of dormancy can rapidly evolve to synchronize insects with changes in seasonal f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d224ecdaf2783ad8ca2d79798c53b908
https://doi.org/10.1073/pnas.2002357117

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Genomically correlated trait combinations and antagonistic selection contributing to counterintuitive genetic patterns of adaptive diapause divergence in Rhagoletis flies

Autor: Gregory J. Ragland, Cheyenne Tait, Stewart H. Berlocher, Mary M. Glover, McCall B. Calvert, Hannes Schuler, Patrik Nosil, Scott P. Egan, Daniel A. Hahn, Thomas H. Q. Powell, Meredith M. Doellman, Glen R. Hood, James J. Smith, Peter J. Meyers, Jeffrey L. Feder

Publikováno v: Journal of evolutionary biologyREFERENCES. 35(1)

Adaptation to novel environments can result in unanticipated genomic responses to selection. Here, we illustrate how multifarious, correlational selection helps explain a counterintuitive pattern of genetic divergence between the recently derived app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73461069de1304ff1e4bb7c70dff7d9
https://pubmed.ncbi.nlm.nih.gov/34670006

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Standing geographic variation in eclosion time and the genomics of host race formation in Rhagoletis pomonella fruit flies

Autor: Patrik Nosil, Gregory J. Ragland, Peter Lazorchak, Daniel A. Hahn, Thomas H. Q. Powell, Stewart H. Berlocher, Glen R. Hood, Jeffrey L. Feder, Peter J. Meyers, Meredith M. Doellman, Scott P. Egan

Publikováno v: Ecology and Evolution

Taxa harboring high levels of standing variation may be more likely to adapt to rapid environmental shifts and experience ecological speciation. Here, we characterize geographic and host‐related differentiation for 10,241 single nucleotide polymorp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24182f5d7f0e54433b89c194d8e87f47
http://europepmc.org/articles/PMC6342182

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Divergent diapause life history timing drives both allochronic speciation and reticulate hybridization in an adaptive radiation of Rhagoletis flies

Autor: Peter J. Meyers, Gregory J. Ragland, Meredith M. Doellman, Thomas H. Q. Powell, Katherine A. Inskeep, Stewart H. Berlocher, Glen R. Hood, Jeffrey L. Feder, Nicholas R. Seifert

Publikováno v: Molecular ecologyREFERENCES. 31(15)

Divergent adaptation to new ecological opportunities can be an important factor initiating speciation. However, as niches are filled during adaptive radiations, trait divergence driving reproductive isolation between sister taxa may also result in tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bf3cc54a69e027263a4ecf7ad782765
https://pubmed.ncbi.nlm.nih.gov/33786930

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The genomics of trait combinations and their influence on adaptive divergence

Autor: James J. Smith, Gregory J. Ragland, Cheyenne Tait, Stewart H. Berlocher, Peter J. Meyers, Jeffrey L. Feder, McCall B. Calvert, Scott P. Egan, Meredith M. Doellman, Glen R. Hood, Hannes Schuler, Mary M. Glover, Daniel A. Hahn, Patrik Nosil, Thomas H. Q. Powell

Understanding rapid adaptation requires quantifying natural selection on traits and elucidating the genotype-phenotype relationship for those traits. However, recent studies have often failed to predict the direction of adaptive allelic variation in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ef0945738fa67e8536a7da7dffb92f7
https://doi.org/10.1101/2020.06.19.161539

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A test of genomic modularity among life-history adaptations promoting speciation with gene flow

Autor: Thomas H. Q. Powell, Daniel A. Hahn, Gregory J. Ragland, Glen R. Hood, Peter J. Meyers, Meredith M. Doellman, Patrik Nosil, Scott P. Egan, Jeffrey L. Feder

Publikováno v: Molecular Ecology. 26:3926-3942

Speciation with gene flow may require adaptive divergence of multiple traits to generate strong ecologically based reproductive isolation. Extensive negative pleiotropy or physical linkage of genes in the wrong phase affecting these diverging traits

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1269759fe874ea0ce03a6597d48758d1
https://doi.org/10.1111/mec.14178

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Can the genomics of ecological speciation be predicted across the divergence continuum from host races to species? A case study inRhagoletis

Autor: Jeffrey L. Feder, Peter J. Meyers, Patrik Nosil, Gregory J. Ragland, Meredith M. Doellman, Glen R. Hood, Thomas H. Q. Powell, Scott P. Egan

Publikováno v: Philos Trans R Soc Lond B Biol Sci

Studies assessing the predictability of evolution typically focus on short-term adaptation within populations or the repeatability of change among lineages. A missing consideration in speciation research is to determine whether natural selection pred

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::266f2bd9e962a743eb08365254cd0b3c
https://doi.org/10.1098/rstb.2019.0534

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Genomic Differentiation during Speciation-with-Gene-Flow: Comparing Geographic and Host-Related Variation in Divergent Life History Adaptation in Rhagoletis pomonella

Autor: Meredith M. Doellman, Peter J. Meyers, Mary M. Glover, Jeffrey L. Feder, Daniel A. Hahn, James J. Smith, Gregory J. Ragland, Cheyenne Tait, Peter Lazorchak, Scott P. Egan, Glen R. Hood, Hannes Schuler, Stewart H. Berlocher, Patrik Nosil, Thomas H. Q. Powell

Publikováno v: Genes; Volume 9; Issue 5; Pages: 262

A major goal of evolutionary biology is to understand how variation within populations gets partitioned into differences between reproductively isolated species. Here, we examine the degree to which diapause life history timing, a critical adaptation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e131c3aeafe935f425cea93fb7effca

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