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Testing for a genetic response to sexual selection in a wild Drosophila population

Overview of attention for article published in Journal of Evolutionary Biology, March 2016
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Title
Testing for a genetic response to sexual selection in a wild Drosophila population
Published in
Journal of Evolutionary Biology, March 2016
DOI 10.1111/jeb.12851
Pubmed ID
Authors

T. P. Gosden, J. R. Thomson, M. W. Blows, A. Schaul, S. F. Chenoweth

Abstract

In accordance with the consensus that sexual selection is responsible for the rapid evolution of display traits on macroevolutionary scales, microevolutionary studies suggest sexual selection is a widespread and often strong form of directional selection in nature. However, empirical evidence for the contemporary evolution of sexually selected traits remains weak. In this study we used a novel application of quantitative genetic breeding designs to test for a genetic response to sexual selection on eight chemical display traits in a field population of the fly, Drosophila serrata. Using our quantitative genetic approach, we were able to detect a genetically-based difference in means between groups of males descended from either successful or random wild males for one of these display traits, the diene (Z,Z)-5,9-C27:2 . Our experimental results, in combination with previous lab studies on this system, suggest that both natural selection and sexual selection may be influencing the evolutionary trajectories of these traits in nature, limiting the capacity for a contemporary evolutionary response. This article is protected by copyright. All rights reserved.

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The data shown below were collected from the profiles of 5 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 29 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Switzerland 1 3%
Unknown 28 97%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 10 34%
Researcher 7 24%
Student > Master 4 14%
Other 2 7%
Student > Bachelor 1 3%
Other 3 10%
Unknown 2 7%
Readers by discipline Count As %
Agricultural and Biological Sciences 16 55%
Biochemistry, Genetics and Molecular Biology 6 21%
Computer Science 1 3%
Sports and Recreations 1 3%
Energy 1 3%
Other 0 0%
Unknown 4 14%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 28 December 2017.
All research outputs
#14,431,072
of 23,577,654 outputs
Outputs from Journal of Evolutionary Biology
#2,013
of 2,808 outputs
Outputs of similar age
#154,249
of 300,607 outputs
Outputs of similar age from Journal of Evolutionary Biology
#33
of 48 outputs
Altmetric has tracked 23,577,654 research outputs across all sources so far. This one is in the 37th percentile – i.e., 37% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,808 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 9.1. This one is in the 26th percentile – i.e., 26% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 300,607 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 47th percentile – i.e., 47% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 48 others from the same source and published within six weeks on either side of this one. This one is in the 29th percentile – i.e., 29% of its contemporaries scored the same or lower than it.