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Rethinking the importance of the structure of ecological networks under an environment‐dependent framework
A major quest in network and community ecology has been centered on understanding the importance of structural patterns in species interaction networks—the synthesis of who interacts with whom in a given location and time. In the past decades, much effort has been devoted to infer the importance of...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6065350/ https://www.ncbi.nlm.nih.gov/pubmed/30073049 http://dx.doi.org/10.1002/ece3.4252 |
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author | Cenci, Simone Song, Chuliang Saavedra, Serguei |
author_facet | Cenci, Simone Song, Chuliang Saavedra, Serguei |
author_sort | Cenci, Simone |
collection | PubMed |
description | A major quest in network and community ecology has been centered on understanding the importance of structural patterns in species interaction networks—the synthesis of who interacts with whom in a given location and time. In the past decades, much effort has been devoted to infer the importance of a particular structure by its capacity to tolerate an external perturbation on its structure or dynamics. Here, we demonstrate that such a perspective leads to inconsistent conclusions. That is, the importance of a network structure changes as a function of the external perturbations acting on a community at any given point in time. Thus, we discuss a research agenda to investigate the relative importance of the structure of ecological networks under an environment‐dependent framework. We hypothesize that only by studying systematically the link between network structure and community dynamics under an environment‐dependent framework, we can uncover the limits at which communities can tolerate environmental changes. |
format | Online Article Text |
id | pubmed-6065350 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-60653502018-08-02 Rethinking the importance of the structure of ecological networks under an environment‐dependent framework Cenci, Simone Song, Chuliang Saavedra, Serguei Ecol Evol Hypotheses A major quest in network and community ecology has been centered on understanding the importance of structural patterns in species interaction networks—the synthesis of who interacts with whom in a given location and time. In the past decades, much effort has been devoted to infer the importance of a particular structure by its capacity to tolerate an external perturbation on its structure or dynamics. Here, we demonstrate that such a perspective leads to inconsistent conclusions. That is, the importance of a network structure changes as a function of the external perturbations acting on a community at any given point in time. Thus, we discuss a research agenda to investigate the relative importance of the structure of ecological networks under an environment‐dependent framework. We hypothesize that only by studying systematically the link between network structure and community dynamics under an environment‐dependent framework, we can uncover the limits at which communities can tolerate environmental changes. John Wiley and Sons Inc. 2018-06-25 /pmc/articles/PMC6065350/ /pubmed/30073049 http://dx.doi.org/10.1002/ece3.4252 Text en © 2018 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd. This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Hypotheses Cenci, Simone Song, Chuliang Saavedra, Serguei Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title | Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title_full | Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title_fullStr | Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title_full_unstemmed | Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title_short | Rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
title_sort | rethinking the importance of the structure of ecological networks under an environment‐dependent framework |
topic | Hypotheses |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6065350/ https://www.ncbi.nlm.nih.gov/pubmed/30073049 http://dx.doi.org/10.1002/ece3.4252 |
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