Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader
Because invasive species threaten the integrity of natural ecosystems, a major goal in ecology is to develop predictive models to determine which species may become widespread and where they may invade. Indeed, considerable progress has been made in understanding the factors that influence the local...
| Autores: | , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2011 |
| País: | España |
| Recursos: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:10256/12488 |
| Acesso em linha: | http://hdl.handle.net/10256/12488 |
| Access Level: | acceso embargado |
| Palavra-chave: | Invasions biològiques Biological invasions Formiga argentina Argentine ant Animals invasors Introduced organisms |
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Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| title |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| spellingShingle |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader Roura i Pascual, Núria Invasions biològiques Biological invasions Formiga argentina Argentine ant Animals invasors Introduced organisms |
| title_short |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| title_full |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| title_fullStr |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| title_full_unstemmed |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| title_sort |
Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invader |
| dc.creator.none.fl_str_mv |
Roura i Pascual, Núria Hui, Cang Ikeda, Takayoshi Leday, Gwénaël Richardson, David M. Carpintero, Soledad Espadaler, Xavier Gómez López, Crisanto Guénard, Benoit Hartley, Stephen Krushelnycky, Paul Lester, Philip J McGeoch, Melodie A. Menke, Sean B. Pedersen, Jes Søe Pitt, Joel P. W. Reyes, Joaquin Sanders, Nathan J. Suárez, Andrew V. Touyama, Yoshifumi Ward, Darren Ward, Philip Worner, Sue P. |
| author |
Roura i Pascual, Núria |
| author_facet |
Roura i Pascual, Núria Hui, Cang Ikeda, Takayoshi Leday, Gwénaël Richardson, David M. Carpintero, Soledad Espadaler, Xavier Gómez López, Crisanto Guénard, Benoit Hartley, Stephen Krushelnycky, Paul Lester, Philip J McGeoch, Melodie A. Menke, Sean B. Pedersen, Jes Søe Pitt, Joel P. W. Reyes, Joaquin Sanders, Nathan J. Suárez, Andrew V. Touyama, Yoshifumi Ward, Darren Ward, Philip Worner, Sue P. |
| author_role |
author |
| author2 |
Hui, Cang Ikeda, Takayoshi Leday, Gwénaël Richardson, David M. Carpintero, Soledad Espadaler, Xavier Gómez López, Crisanto Guénard, Benoit Hartley, Stephen Krushelnycky, Paul Lester, Philip J McGeoch, Melodie A. Menke, Sean B. Pedersen, Jes Søe Pitt, Joel P. W. Reyes, Joaquin Sanders, Nathan J. Suárez, Andrew V. Touyama, Yoshifumi Ward, Darren Ward, Philip Worner, Sue P. |
| author2_role |
author author author author author author author author author author author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Ministerio de Educación y Ciencia (Espanya) |
| dc.subject.none.fl_str_mv |
Invasions biològiques Biological invasions Formiga argentina Argentine ant Animals invasors Introduced organisms |
| topic |
Invasions biològiques Biological invasions Formiga argentina Argentine ant Animals invasors Introduced organisms |
| description |
Because invasive species threaten the integrity of natural ecosystems, a major goal in ecology is to develop predictive models to determine which species may become widespread and where they may invade. Indeed, considerable progress has been made in understanding the factors that influence the local pattern of spread for specific invaders and the factors that are correlated with the number of introduced species that have become established in a given region. However, few studies have examined the relative importance of multiple drivers of invasion success for widespread species at global scales. Here, we use a dataset of >5,000 presence/absence records to examine the interplay between climatic suitability, biotic resistance by native taxa, human-aided dispersal, and human modification of habitats, in shaping the distribution of one of the world's most notorious invasive species, the Argentine ant (Linepithema humile). Climatic suitability and the extent of human modification of habitats are primarily responsible for the distribution of this global invader. However, we also found some evidence for biotic resistance by native communities. Somewhat surprisingly, and despite the often cited importance of propagule pressure as a crucial driver of invasions, metrics of the magnitude of international traded commodities among countries were not related to global distribution patterns. Together, our analyses on the global-scale distribution of this invasive species provide strong evidence for the interplay of biotic and abiotic determinants of spread and also highlight the challenges of limiting the spread and subsequent impact of highly invasive species |
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2011 |
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2011 info info |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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http://hdl.handle.net/10256/12488 http://hdl.handle.net/10256/12488 |
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http://hdl.handle.net/10256/12488 |
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Inglés |
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application/pdf |
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National Academy of Sciences |
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National Academy of Sciences |
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© Proceedings of the National Academy of Sciences of the United States of America, 2011, vol. 108, núm. 1, p. 220-225 Articles publicats (D-CCAA) reponame:Recercat. Dipósit de la Recerca de Catalunya instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
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Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
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Recercat. Dipósit de la Recerca de Catalunya |
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Recercat. Dipósit de la Recerca de Catalunya |
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Relative roles of climatic suitability and anthropogenic influence in determining the pattern of spread in a global invaderRoura i Pascual, NúriaHui, CangIkeda, TakayoshiLeday, GwénaëlRichardson, David M.Carpintero, SoledadEspadaler, XavierGómez López, CrisantoGuénard, BenoitHartley, StephenKrushelnycky, PaulLester, Philip JMcGeoch, Melodie A.Menke, Sean B.Pedersen, Jes SøePitt, Joel P. W.Reyes, JoaquinSanders, Nathan J.Suárez, Andrew V.Touyama, YoshifumiWard, DarrenWard, PhilipWorner, Sue P.Invasions biològiquesBiological invasionsFormiga argentinaArgentine antAnimals invasorsIntroduced organismsBecause invasive species threaten the integrity of natural ecosystems, a major goal in ecology is to develop predictive models to determine which species may become widespread and where they may invade. Indeed, considerable progress has been made in understanding the factors that influence the local pattern of spread for specific invaders and the factors that are correlated with the number of introduced species that have become established in a given region. However, few studies have examined the relative importance of multiple drivers of invasion success for widespread species at global scales. Here, we use a dataset of >5,000 presence/absence records to examine the interplay between climatic suitability, biotic resistance by native taxa, human-aided dispersal, and human modification of habitats, in shaping the distribution of one of the world's most notorious invasive species, the Argentine ant (Linepithema humile). Climatic suitability and the extent of human modification of habitats are primarily responsible for the distribution of this global invader. However, we also found some evidence for biotic resistance by native communities. Somewhat surprisingly, and despite the often cited importance of propagule pressure as a crucial driver of invasions, metrics of the magnitude of international traded commodities among countries were not related to global distribution patterns. Together, our analyses on the global-scale distribution of this invasive species provide strong evidence for the interplay of biotic and abiotic determinants of spread and also highlight the challenges of limiting the spread and subsequent impact of highly invasive speciesWe acknowledge financial support from the Centre of Excellence for Invasion Biology (N.R.-P. and D.M.R.), from the Catalan Agency for Management of University and Research Grants (Generalitat de Catalunya) through Beatriu de Pinós Postdoctoral Grants 2006 BP-A 10124 and 2008 BP-B 00042 (to N.R.-P.), from the Hans Sigrist Foundation (to D.M.R.), from the Spanish Ministry of Science and Innovation Grant CGL2007-64080-C02-02/BOS (to C.G. and N.R.-P.), from the Spanish Ministry of Science and Innovation and the European Regional Development Fund Grant CGL2007-64080-C02-01/BOS (to X.E.), from the Blue Skies Programme of the National Research Foundation (to C.H.), from the Danish National Research Foundation (to J.S.P.), from Department of Energy–Program for Ecosystem Research Grant DE-FG02-08ER64510 (to N. J.S.), from National Science Foundation Grant DEB 0716966 (to A.V.S.), and from the New Zealand Foundation for Research, Science, and Technology Grant C09X0507 (to D.W.)National Academy of SciencesMinisterio de Educación y Ciencia (Espanya)infoinfo2011info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10256/12488http://hdl.handle.net/10256/12488© Proceedings of the National Academy of Sciences of the United States of America, 2011, vol. 108, núm. 1, p. 220-225Articles publicats (D-CCAA)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/doi/10.1073/pnas.1011723108info:eu-repo/semantics/altIdentifier/issn/0027-8424info:eu-repo/semantics/altIdentifier/eissn/1091-6490info:eu-repo/grantAgreement/MEC//CGL2007-64080-C02-02info:eu-repo/grantAgreement/MEC//CGL2007-64080-C02-01Tots els drets reservatsinfo:eu-repo/semantics/embargoedAccessoai:recercat.cat:10256/124882026-05-29T05:05:01Z |
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