Effects of host abundance on larch budmoth outbreaks in the European Alps
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Claudia Hartl-Meier
- Jan Esper
- Andrew Liebhold
- Oliver Konter
- Andreas Rothe
- Ulf Buentgen
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000412192300005&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1111/afe.12216
- eISSN
- 1461-9563
- Externe Identifier
- Clarivate Analytics Document Solution ID: FI7QN
- ISSN
- 1461-9555
- Ausgabe der Veröffentlichung
- 4
- Zeitschrift
- AGRICULTURAL AND FOREST ENTOMOLOGY
- Schlüsselwörter
- Dendroecology
- forest composition
- forest entomology
- Larix decidua
- Lepidoptera
- population ecology
- tree rings
- tri-trophic
- Paginierung
- 376 - 387
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Titel
- Effects of host abundance on larch budmoth outbreaks in the European Alps
- Sub types
- Article
- Ausgabe der Zeitschrift
- 19
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Abstract
- <jats:title>Abstract</jats:title><jats:p> <jats:list><jats:list-item><jats:p>Outbreaks of the larch budmoth (<jats:styled-content style="fixed-case">LBM</jats:styled-content>) in the <jats:styled-content style="fixed-case">E</jats:styled-content>uropean <jats:styled-content style="fixed-case">A</jats:styled-content>lps are among the most documented population cycles and their historical occurrence has been reconstructed over 1200 years.</jats:p></jats:list-item> <jats:list-item><jats:p>Causes and consequences of cyclic <jats:styled-content style="fixed-case">LBM</jats:styled-content> outbreaks are poorly understood and little is known about populations near the margin of the host's distribution range.</jats:p></jats:list-item> <jats:list-item><jats:p>In the present study, we quantify historical <jats:styled-content style="fixed-case">LBM</jats:styled-content> outbreaks and associated growth reductions in host trees (<jats:styled-content style="fixed-case">E</jats:styled-content>uropean larch). Tree‐ring data collected from 18 sites between approximately 500 and 1700 m a.s.l. in the <jats:styled-content style="fixed-case">N</jats:styled-content>orthern pre‐<jats:styled-content style="fixed-case">A</jats:styled-content>lps are compared with data from the <jats:styled-content style="fixed-case">W</jats:styled-content>estern <jats:styled-content style="fixed-case">A</jats:styled-content>lps and <jats:styled-content style="fixed-case">T</jats:styled-content>atra <jats:styled-content style="fixed-case">M</jats:styled-content>ountains, as well as with nonhost <jats:styled-content style="fixed-case">N</jats:styled-content>orway spruce.</jats:p></jats:list-item> <jats:list-item><jats:p>Highly synchronized host and nonhost growth in the <jats:styled-content style="fixed-case">N</jats:styled-content>orthern pre‐<jats:styled-content style="fixed-case">A</jats:styled-content>lps shows that periodic <jats:styled-content style="fixed-case">LBM</jats:styled-content> outbreaks are largely absent near the distributional limit of larch. By contrast, growth patterns in the <jats:styled-content style="fixed-case">W</jats:styled-content>estern <jats:styled-content style="fixed-case">A</jats:styled-content>lps <jats:styled-content style="fixed-case">LBM</jats:styled-content> core region are indicative of <jats:styled-content style="fixed-case">LBM</jats:styled-content> events. Although climatic conditions in the <jats:styled-content style="fixed-case">N</jats:styled-content>orthern pre‐<jats:styled-content style="fixed-case">A</jats:styled-content>lps and <jats:styled-content style="fixed-case">T</jats:styled-content>atra <jats:styled-content style="fixed-case">M</jats:styled-content>ountains would allow <jats:styled-content style="fixed-case">LBM</jats:styled-content> outbreaks, low host plant abundance is likely the key driver for the absence of cyclic outbreaks in these regions.</jats:p></jats:list-item> <jats:list-item><jats:p>The results obtained in the present study suggest that, in addition to the climatic conditions, host‐species abundance is critically important for the occurrence of periodic <jats:styled-content style="fixed-case">LBM</jats:styled-content> outbreaks and the determination of the respective outbreak range.</jats:p></jats:list-item> </jats:list> </jats:p>
- Autoren
- Claudia Hartl‐Meier
- Jan Esper
- Andrew Liebhold
- Oliver Konter
- Andreas Rothe
- Ulf Büntgen
- DOI
- 10.1111/afe.12216
- eISSN
- 1461-9563
- ISSN
- 1461-9555
- Ausgabe der Veröffentlichung
- 4
- Zeitschrift
- Agricultural and Forest Entomology
- Sprache
- en
- Online publication date
- 2017
- Paginierung
- 376 - 387
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Herausgeber
- Wiley
- Herausgeber URL
- http://dx.doi.org/10.1111/afe.12216
- Datum der Datenerfassung
- 2023
- Titel
- Effects of host abundance on larch budmoth outbreaks in the <scp>E</scp>uropean <scp>A</scp>lps
- Ausgabe der Zeitschrift
- 19
Datenquelle: Crossref
- Abstract
- Outbreaks of the larch budmoth (LBM) in the European Alps are among the most documented population cycles and their historical occurrence has been reconstructed over 1200 years. Causes and consequences of cyclic LBM outbreaks are poorly understood and little is known about populations near the margin of the host's distribution range. In the present study, we quantify historical LBM outbreaks and associated growth reductions in host trees (European larch). Tree‐ring data collected from 18 sites between approximately 500 and 1700 m a.s.l. in the Northern pre‐Alps are compared with data from the Western Alps and Tatra Mountains, as well as with nonhost Norway spruce. Highly synchronized host and nonhost growth in the Northern pre‐Alps shows that periodic LBM outbreaks are largely absent near the distributional limit of larch. By contrast, growth patterns in the Western Alps LBM core region are indicative of LBM events. Although climatic conditions in the Northern pre‐Alps and Tatra Mountains would allow LBM outbreaks, low host plant abundance is likely the key driver for the absence of cyclic outbreaks in these regions. The results obtained in the present study suggest that, in addition to the climatic conditions, host‐species abundance is critically important for the occurrence of periodic LBM outbreaks and the determination of the respective outbreak range.
- Autoren
- Claudia Hartl‐Meier
- Jan Esper
- Andrew Liebhold
- Oliver Konter
- Andreas Rothe
- Ulf Büntgen
- DOI
- 10.1111/afe.12216
- Open access
- false
- ISSN
- 1461-9555
- Ausgabe der Veröffentlichung
- 4
- Zeitschrift
- Agricultural and forest entomology
- Sprache
- eng
- Medium
- Undetermined
- Paginierung
- 376 - 387
- Datum der Veröffentlichung
- 2017
- Status
- Published
- Datum der Datenerfassung
- 2017
- Titel
- Effects of host abundance on larch budmoth outbreaks in the European Alps
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 19
Datenquelle: Europe PubMed Central
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