How range residency and long-range perception change encounter rates

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorCenter for Advanced Systems Understanding (CASUS) Gorlitz-
Autor(es): dc.contributorHelmholtz Centre for Environmental Research – UFZ-
Autor(es): dc.contributorSmithsonian Conservational Biology Institute-
Autor(es): dc.contributorUniversity of Maryland-
Autor(es): dc.contributorPrinceton University-
Autor(es): dc.contributorMartin-Luther-University Halle-Wittenberg-
Autor(es): dc.contributorGermany-
Autor(es): dc.contributorHelmholtz Centre for Environmental Research-UFZ-
Autor(es): dc.creatorMartinez-Garcia, Ricardo [UNESP]-
Autor(es): dc.creatorFleming, Christen H.-
Autor(es): dc.creatorSeppelt, Ralf-
Autor(es): dc.creatorFagan, William F.-
Autor(es): dc.creatorCalabrese, Justin M.-
Data de aceite: dc.date.accessioned2022-02-22T00:30:25Z-
Data de disponibilização: dc.date.available2022-02-22T00:30:25Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-08-07-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.jtbi.2020.110267-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/200376-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/200376-
Descrição: dc.descriptionEncounter rates link movement strategies to intra- and inter-specific interactions, and therefore translate individual movement behavior into higher-level ecological processes. Indeed, a large body of interacting population theory rests on the law of mass action, which can be derived from assumptions of Brownian motion in an enclosed container with exclusively local perception. These assumptions imply completely uniform space use, individual home ranges equivalent to the population range, and encounter dependent on movement paths actually crossing. Mounting empirical evidence, however, suggests that animals use space non-uniformly, occupy home ranges substantially smaller than the population range, and are often capable of nonlocal perception. Here, we explore how these empirically supported behaviors change pairwise encounter rates. Specifically, we derive novel analytical expressions for encounter rates under Ornstein-Uhlenbeck motion, which features non-uniform space use and allows individual home ranges to differ from the population range. We compare OU-based encounter predictions to those of Reflected Brownian Motion, from which the law of mass action can be derived. For both models, we further explore how the interplay between the scale of perception and home-range size affects encounter rates. We find that neglecting realistic movement and perceptual behaviors can lead to systematic, non-negligible biases in encounter-rate predictions.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research & Instituto de Física Teórica - UNESP, Rua Dr. Bento Teobaldo Ferraz 271, Bloco 2 - Barra Funda 01140-070-
Descrição: dc.descriptionCenter for Advanced Systems Understanding (CASUS) Gorlitz-
Descrição: dc.descriptionHelmholtz Centre for Environmental Research – UFZ Department of Ecological Modelling-
Descrição: dc.descriptionSmithsonian Conservational Biology Institute, National Zoological Park, 1500 Remount Road, Front Royal-
Descrição: dc.descriptionDept. of Biology University of Maryland-
Descrição: dc.descriptionDept. of Ecology & Evolutionary Biology Princeton University-
Descrição: dc.descriptionInstitute of Geoscience & Geography Martin-Luther-University Halle-Wittenberg-
Descrição: dc.descriptionHelmholtz-Zentrum Dresden - Rossendorf (HZDR) Germany-
Descrição: dc.descriptionDept. of Computational Landscape Ecology Helmholtz Centre for Environmental Research-UFZ-
Descrição: dc.descriptionICTP South American Institute for Fundamental Research & Instituto de Física Teórica - UNESP, Rua Dr. Bento Teobaldo Ferraz 271, Bloco 2 - Barra Funda 01140-070-
Descrição: dc.descriptionFAPESP: 2016/01343-7-
Idioma: dc.languageen-
Relação: dc.relationJournal of Theoretical Biology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectEcological theory-
Palavras-chave: dc.subjectEncounter rates-
Palavras-chave: dc.subjectHome ranges-
Palavras-chave: dc.subjectMovement ecology-
Título: dc.titleHow range residency and long-range perception change encounter rates-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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