Evolution of site-selection stabilizes population dynamics, promotes even distribution of individuals, and occasionally causes evolutionary suicide

13839 18 71965 2 199238 document 71965 Evolution of Site-Selection Stabilizes Population Dynamics, Promotes Even Distribution of Individuals, and Occasionally Causes Evolutionary Suicide.pdf application/pdf 88dbb48f62f96fb4cd217a9df61e20c0 MD5 978968 2016-10-24 08:08:26 https://pure.iiasa.ac.at/id/eprint/13839/1/Evolution%20of%20Site-Selection%20Stabilizes%20Population%20Dynamics%2C%20Promotes%20Even%20Distribution%20of%20Individuals%2C%20and%20Occasionally%20Causes%20Evolutionary%20Suicide.pdf 13839 1 1 application/pdf text en public cc_by

Evolution of Site-Selection Stabilizes Population Dynamics, Promotes Even Distribution of Individuals, and Occasionally Causes Evolutionary Suicide.pdf

published 71972 2 199249 document 71972 lightbox.jpg image/png 9d17b9416aaa157646a80679273f3a72 MD5 36140 2016-10-24 08:18:38 https://pure.iiasa.ac.at/id/eprint/13839/2/lightbox.jpg 13839 2 2 image/png other Thumbnails conversion from text to thumbnail_lightbox en public

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http://eprints.org/relation/isVersionOf https://pure.iiasa.ac.at/id/document/71965 http://eprints.org/relation/isVolatileVersionOf https://pure.iiasa.ac.at/id/document/71965 http://eprints.org/relation/isIndexCodesVersionOf https://pure.iiasa.ac.at/id/document/71965 archive 5 disk0/00/01/38/39 2016-09-27 13:14:16 2021-08-27 17:27:48 2016-09-27 13:14:16 article show Parvinen K. 7727 0000-0001-9125-6041 Brännström Å. 8085 Evolution of site-selection stabilizes population dynamics, promotes even distribution of individuals, and occasionally causes evolutionary suicide pub prog_eep Adaptive dynamics; evolution; first-principles derivation; mechanistic modeling; evolutionary suicide Species that compete for access to or use of sites, such as parasitic mites attaching to honey bees or apple maggots laying eggs in fruits, can potentially increase their fitness by carefully selecting sites at which they face little or no competition. Here, we systematically investigate the evolution of site-selection strategies among animals competing for discrete sites. By developing and analyzing a mechanistic and population-dynamical model of site selection in which searching individuals encounter sites sequentially and can choose to accept or continue to search based on how many conspecifics are already there, we give a complete characterization of the different site-selection strategies that can evolve. We find that evolution of site-selection stabilizes population dynamics, promotes even distribution of individuals among sites, and occasionally causes evolutionary suicide. We also discuss the broader implications of our findings and propose how they can be reconciled with an earlier study (Nonaka et al. in J Theor Biol 317:96–104, 2013) that reported selection toward ever higher levels of aggregation among sites as a consequence of site-selection. 2016-09-19 published Springer USA 10.1007/s11538-016-0198-5 2852 39 public Bulletin of Mathematical Biology 78 8 1749-1772 TRUE 0092-8240 FALSE no info:eu-repo/semantics/article