Spatial eco-evolutionary feedbacks mediate coexistence in prey-predator systems

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dc.contributor.authorColombo, Eduardo H.
dc.contributor.authorMartínez-García, Ricardo [UNESP]
dc.contributor.authorLópez, Cristóbal
dc.contributor.authorHernández-García, Emilio
dc.contributor.institutionIFISC (CSIC-UIB)
dc.contributor.institutionPrinceton University
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-12T01:48:36Z
dc.date.available2020-12-12T01:48:36Z
dc.date.issued2019-12-01
dc.description.abstractEco-evolutionary frameworks can explain certain features of communities in which ecological and evolutionary processes occur over comparable timescales. Here, we investigate whether an evolutionary dynamics may interact with the spatial structure of a prey-predator community in which both species show limited mobility and predator perceptual ranges are subject to natural selection. In these conditions, our results unveil an eco-evolutionary feedback between species spatial mixing and predators perceptual range: different levels of mixing select for different perceptual ranges, which in turn reshape the spatial distribution of prey and its interaction with predators. This emergent pattern of interspecific interactions feeds back to the efficiency of the various perceptual ranges, thus selecting for new ones. Finally, since prey-predator mixing is the key factor that regulates the intensity of predation, we explore the community-level implications of such feedback and show that it controls both coexistence times and species extinction probabilities.en
dc.description.affiliationIFISC (CSIC-UIB) Campus Universitat Illes Balears
dc.description.affiliationDepartment of Ecology and Evolutionary Biology Princeton University
dc.description.affiliationICTP-South American Institute for Fundamental Research - Instítuto de Física Teórica da UNESP, Rua Dr. Bento Teobaldo Ferraz 271, 01140-070
dc.description.affiliationUnespICTP-South American Institute for Fundamental Research - Instítuto de Física Teórica da UNESP, Rua Dr. Bento Teobaldo Ferraz 271, 01140-070
dc.description.sponsorshipGordon and Betty Moore Foundation
dc.description.sponsorshipIdGordon and Betty Moore Foundation: GBMF2550.06
dc.identifierhttp://dx.doi.org/10.1038/s41598-019-54510-6
dc.identifier.citationScientific Reports, v. 9, n. 1, 2019.
dc.identifier.doi10.1038/s41598-019-54510-6
dc.identifier.issn2045-2322
dc.identifier.scopus2-s2.0-85075997335
dc.identifier.urihttp://hdl.handle.net/11449/199759
dc.language.isoeng
dc.relation.ispartofScientific Reports
dc.sourceScopus
dc.titleSpatial eco-evolutionary feedbacks mediate coexistence in prey-predator systemsen
dc.typeArtigo
unesp.author.orcid0000-0002-9014-3333[1]
unesp.author.orcid0000-0003-2765-8147[2]
unesp.author.orcid0000-0002-9568-8287[4]

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