Selection on heritable social network positions is context-dependent in Drosophila melanogaster
| dc.citation.articleNumber | 3357 | en_US |
| dc.citation.journalTitle | Nature Communications | en_US |
| dc.citation.volumeNumber | 12 | en_US |
| dc.contributor.author | Wice, Eric Wesley | en_US |
| dc.contributor.author | Saltz, Julia Barbara | en_US |
| dc.date.accessioned | 2021-06-25T13:35:03Z | en_US |
| dc.date.available | 2021-06-25T13:35:03Z | en_US |
| dc.date.issued | 2021 | en_US |
| dc.description.abstract | Social group structure is highly variable and can be important for nearly every aspect of behavior and its fitness consequences. Group structure can be modeled using social network analysis, but we know little about the evolutionary factors shaping and maintaining variation in how individuals are embedded within their networks (i.e., network position). While network position is a pervasive target of selection, it remains unclear whether network position is heritable and can respond to selection. Furthermore, it is unclear how environmental factors interact with genotypic effects on network positions, or how environmental factors shape selection on heritable network structure. Here we show multiple measures of social network position are heritable, using replicate genotypes and replicate social groups of Drosophila melanogaster flies. Our results indicate genotypic differences in network position are largely robust to changes in the environment flies experience, though some measures of network position do vary across environments. We also show selection on multiple network position metrics depends on the environmental context they are expressed in, laying the groundwork for better understanding how spatio-temporal variation in selection contributes to the evolution of variable social group structure. | en_US |
| dc.identifier.citation | Wice, Eric Wesley and Saltz, Julia Barbara. "Selection on heritable social network positions is context-dependent in Drosophila melanogaster." <i>Nature Communications,</i> 12, (2021) Springer Nature: https://doi.org/10.1038/s41467-021-23672-1. | en_US |
| dc.identifier.digital | s41467-021-23672-1 | en_US |
| dc.identifier.doi | https://doi.org/10.1038/s41467-021-23672-1 | en_US |
| dc.identifier.uri | https://hdl.handle.net/1911/110841 | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Springer Nature | en_US |
| dc.rights | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. | en_US |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | en_US |
| dc.title | Selection on heritable social network positions is context-dependent in Drosophila melanogaster | en_US |
| dc.type | Journal article | en_US |
| dc.type.dcmi | Text | en_US |
| dc.type.publication | publisher version | en_US |
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