dc.date.accessioned | 2019-12-07T19:39:25Z | |
dc.date.available | 2019-12-07T19:39:25Z | |
dc.date.created | 2018-06-11T13:57:18Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Nordbotten, Jan Martin Levin, Simon A. Szathmáry, Eörs Stenseth, Nils Christian . Ecological and evolutionary dynamics of interconnectedness and modularity. Proceedings of the National Academy of Sciences of the United States of America. 2018, 115(4), 750-755 | |
dc.identifier.uri | http://hdl.handle.net/10852/71348 | |
dc.description.abstract | In this contribution, we develop a theoretical framework for linking microprocesses (i.e., population dynamics and evolution through natural selection) with macrophenomena (such as interconnectedness and modularity within an ecological system). This is achieved by developing a measure of interconnectedness for population distributions defined on a trait space (generalizing the notion of modularity on graphs), in combination with an evolution equation for the population distribution. With this contribution, we provide a platform for understanding under what environmental, ecological, and evolutionary conditions ecosystems evolve toward being more or less modular. A major contribution of this work is that we are able to decompose the overall driver of changes at the macro level (such as interconnectedness) into three components: (i) ecologically driven change, (ii) evolutionarily driven change, and (iii) environmentally driven change. | |
dc.language | EN | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.title | Ecological and evolutionary dynamics of interconnectedness and modularity | |
dc.type | Journal article | |
dc.creator.author | Nordbotten, Jan Martin | |
dc.creator.author | Levin, Simon A. | |
dc.creator.author | Szathmáry, Eörs | |
dc.creator.author | Stenseth, Nils Christian | |
cristin.unitcode | 185,15,29,50 | |
cristin.unitname | Centre for Ecological and Evolutionary Synthesis | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |
dc.identifier.cristin | 1590471 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Proceedings of the National Academy of Sciences of the United States of America&rft.volume=115&rft.spage=750&rft.date=2018 | |
dc.identifier.jtitle | Proceedings of the National Academy of Sciences of the United States of America | |
dc.identifier.volume | 115 | |
dc.identifier.issue | 4 | |
dc.identifier.startpage | 750 | |
dc.identifier.endpage | 755 | |
dc.identifier.doi | https://doi.org/10.1073/pnas.1716078115 | |
dc.identifier.urn | URN:NBN:no-74457 | |
dc.type.document | Tidsskriftartikkel | |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 0027-8424 | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/71348/1/pnas-upload-1-750.full.pdf | |
dc.type.version | PublishedVersion | |