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dc.contributor.author
Abramson, Guillermo
dc.contributor.author
Kuperman, Marcelo Nestor
dc.contributor.author
Morales, Juan Manuel
dc.contributor.author
Miller, J. C.
dc.date.available
2017-07-26T20:51:49Z
dc.date.issued
2014-05-01
dc.identifier.citation
Abramson, Guillermo; Kuperman, Marcelo Nestor; Morales, Juan Manuel; Miller, J. C.; Space use by foragers consuming renewable resources; Springer; European Physical Journal B - Condensed Matter; 87; 100; 1-5-2014; 101-109
dc.identifier.issn
1434-6028
dc.identifier.uri
http://hdl.handle.net/11336/21391
dc.description.abstract
We study a simple model of a forager as a walk that modifies a relaxing substrate. Within it simplicity, this provides an insight on a number of relevant and non-intuitive facts. Even without memory of the good places to feed and no explicit cost of moving, we observe the emergence of a finite home range. We characterize the walks and the use of resources in several statistical ways, involving the behavior of the average used fraction of the system, the length of the cycles followed by the walkers, and the frequency of visits to plants. Preliminary results on population effects are explored by means of a system of two non directly interacting animals. Properties of the overlap of home ranges show the existence of a set of parameters that provides the best utilization of the shared resource.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Random Walk
dc.subject
Self Propeling
dc.subject
Mathematical Ecology
dc.subject.classification
Física de los Materiales Condensados
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Space use by foragers consuming renewable resources
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-12-12T14:28:26Z
dc.identifier.eissn
1434-6036
dc.journal.volume
87
dc.journal.number
100
dc.journal.pagination
101-109
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Abramson, Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Area de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina
dc.description.fil
Fil: Kuperman, Marcelo Nestor. Comisión Nacional de Energía Atómica. Gerencia del Area de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche); Argentina
dc.description.fil
Fil: Morales, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
dc.description.fil
Fil: Miller, J. C.. Monash University; Australia
dc.journal.title
European Physical Journal B - Condensed Matter
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1140/epjb/e2014-50032-6
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1401.3380
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