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Alien interference: disruption of infochemical networks by invasive insect herbivores
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SYSNO ASEP 0439937 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Alien interference: disruption of infochemical networks by invasive insect herbivores Author(s) Desurmont, G.A. (CH)
Harvey, J. (NL)
Van Dam, N. M. (NL)
Cristescu, S. M. (NL)
Schiestl, F.P. (CH)
Cozzolino, S. (IT)
Anderson, P. (SE)
Larsson, M. C. (IT)
Kindlmann, Pavel (UEK-B) RID, ORCID, SAI
Danner, H. (NL)
Turlings, C. J. (CH)Source Title Plant Cell and Environment. - : Wiley - ISSN 0140-7791
Roč. 37, č. 8 (2014), s. 1854-1865Number of pages 12 s. Language eng - English Country GB - United Kingdom Keywords invasive species ; multitrophic interactions ; plant–insect interactions ; plant volatiles Subject RIV EH - Ecology, Behaviour Institutional support RVO:67179843 - RVO:67179843 UT WOS 000340291800011 EID SCOPUS 84904352377 DOI 10.1111/pce.12333 Annotation Insect herbivores trigger various biochemical changes in plants, and as a consequence, affect other organisms that are associated with these plants. Such plant-mediated indirect effects often involve herbivore-induced plant volatiles (HIPVs) that can be used as cues for foraging herbivores and their natural enemies, and are also known to affect pollinator attraction. In tightly co-evolved systems, the different trophic levels are expected to display adaptive response to changes in HIPVs caused by native herbivores. But what if a new herbivore invades such a system? Current literature suggests that exotic herbivores have the potential to affect HIPV production, and that plant responses to novel herbivores are likely to depend on phylogenetic relatedness between the invader and the native species. Here we review the different ways exotic herbivores can disrupt chemically mediated interactions between plants and the key users of HIPVs: herbivores, pollinators, and members of the third (i.e. predators and parasitoids) and fourth (i.e. hyperparasitoids) trophic levels. Current theory on insect invasions needs to consider that disruptive effects of invaders on infochemical networks can have a short-term impact on the population dynamics of native insects and plants, as well as exerting potentially negative consequences for the functioning of native ecosystems. Workplace Global Change Research Institute Contact Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Year of Publishing 2015
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