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dc.contributor.authorCalderón-Sanou, Irene
dc.contributor.authorMünkemüller, Tamara
dc.contributor.authorZinger, Lucie
dc.contributor.authorSchimann, Heidy
dc.contributor.authorYoccoz, Nigel
dc.contributor.authorGielly, Ludovic
dc.contributor.authorFoulquier, Arnaud
dc.contributor.authorHedde, Mickael
dc.contributor.authorOhlmann, Marc
dc.contributor.authorRoy, Mélanie
dc.contributor.authorSi-Moussi, Sara
dc.contributor.authorThuiller, Wilfred
dc.date.accessioned2022-03-09T12:12:37Z
dc.date.available2022-03-09T12:12:37Z
dc.date.issued2021-07-23
dc.description.abstractThe increasing severity and frequency of natural disturbances requires a better understanding of their effects on all compartments of biodiversity. In Northern Fennoscandia, recent large-scale moth outbreaks have led to an abrupt change in plant communities from birch forests dominated by dwarf shrubs to grass-dominated systems. However, the indirect effects on the belowground compartment remained unclear. Here, we combined eDNA surveys of multiple trophic groups with network analyses to demonstrate that moth defoliation has far-reaching consequences on soil food webs. Following this disturbance, diversity and relative abundance of certain trophic groups declined (e.g., ectomycorrhizal fungi), while many others expanded (e.g., bacterivores and omnivores) making soil food webs more diverse and structurally different. Overall, the direct and indirect consequences of moth outbreaks increased belowground diversity at different trophic levels. Our results highlight that a holistic view of ecosystems improves our understanding of cascading effects of major disturbances on soil food webs.en_US
dc.identifier.citationCalderón-Sanou, Münkemüller, Zinger, Schimann, Yoccoz, Gielly, Foulquier, Hedde, Ohlmann, Roy, Si-Moussi, Thuiller. Cascading effects of moth outbreaks on subarctic soil food webs. Scientific Reports. 2021;11(1)en_US
dc.identifier.cristinIDFRIDAID 2005687
dc.identifier.doi10.1038/s41598-021-94227-z
dc.identifier.issn2045-2322
dc.identifier.urihttps://hdl.handle.net/10037/24350
dc.language.isoengen_US
dc.publisherNatureen_US
dc.relation.journalScientific Reports
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2021 The Author(s)en_US
dc.titleCascading effects of moth outbreaks on subarctic soil food websen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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