Predicting North American Scolytinae invasions in the Southern Hemisphere

Autores
Lantschner, Maria Victoria; Atkinson, Thomas H.; Corley, Juan Carlos; Liebhold, Andrew M.
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Scolytinae species are recognized as one of the most important tree mortality agents in coniferous forests worldwide, and many are known invaders because they are easily transported in wood products. Nonnative trees planted in novel habitats often exhibit exceptional growth, in part because they escape herbivore (such as Scolytinae) pressure from their native range. Increasing accidental introductions of forest pest species as a consequence of international trade, however, is expected to diminish enemy release of nonnative forest trees. In this context, there is need to characterize patterns of forest herbivore species invasion risks at global scales. In this study, we analyze the establishment potential of 64 North American Scolytinae species in the Southern Hemisphere. We use climate-based ecological niche models (MaxEnt) to spatially define the potential distribution of these Scolytinae species in regions of the Southern Hemisphere were pines are planted. Our model predicts that all of the pine-growing regions of the Southern Hemisphere are capable of supporting some species of North American Scolytinae, but there are certain “hotspot” regions, southeastern Argentina, Bolivia, Chile, Peru and southwestern Australia, that appear to be suitable for a particularly large number of species. The species with the highest predicted risk of establishment were Dendroctonus valens, Xyleborus intrusus, Hylastes tenuis, Ips grandicollis, Gnathotrichus sulcatus, and Ips calligraphus. Given that global commerce is anticipated to continue to increase, we can expect that more Scolytinae species will continue to establish outside their range. Our results provide information useful for identifying a global list of potential invasive species in pine plantations, and may assist in the design of comprehensive strategies aimed at reducing pest establishment in Southern Hemisphere forest plantations
Fil: Lantschner, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; Argentina
Fil: Atkinson, Thomas H. Texas Natural History Collections; Estados Unidos
Fil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Departmento de Ecología; Argentina
Fil: Liebhold, Andrew M. USDA Forest Service, Northern Research Station; Estados Unidos
Fuente
Ecological applications 27 (1) : 66–77. (January 2017)
Materia
Bosque de Coníferas
Plagas Forestales
Coniferous Forests
Forest Pests
Hemisferio Sur
Scolytinae
América del Norte
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
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spelling Predicting North American Scolytinae invasions in the Southern HemisphereLantschner, Maria VictoriaAtkinson, Thomas H.Corley, Juan CarlosLiebhold, Andrew M.Bosque de ConíferasPlagas ForestalesConiferous ForestsForest PestsHemisferio SurScolytinaeAmérica del NorteScolytinae species are recognized as one of the most important tree mortality agents in coniferous forests worldwide, and many are known invaders because they are easily transported in wood products. Nonnative trees planted in novel habitats often exhibit exceptional growth, in part because they escape herbivore (such as Scolytinae) pressure from their native range. Increasing accidental introductions of forest pest species as a consequence of international trade, however, is expected to diminish enemy release of nonnative forest trees. In this context, there is need to characterize patterns of forest herbivore species invasion risks at global scales. In this study, we analyze the establishment potential of 64 North American Scolytinae species in the Southern Hemisphere. We use climate-based ecological niche models (MaxEnt) to spatially define the potential distribution of these Scolytinae species in regions of the Southern Hemisphere were pines are planted. Our model predicts that all of the pine-growing regions of the Southern Hemisphere are capable of supporting some species of North American Scolytinae, but there are certain “hotspot” regions, southeastern Argentina, Bolivia, Chile, Peru and southwestern Australia, that appear to be suitable for a particularly large number of species. The species with the highest predicted risk of establishment were Dendroctonus valens, Xyleborus intrusus, Hylastes tenuis, Ips grandicollis, Gnathotrichus sulcatus, and Ips calligraphus. Given that global commerce is anticipated to continue to increase, we can expect that more Scolytinae species will continue to establish outside their range. Our results provide information useful for identifying a global list of potential invasive species in pine plantations, and may assist in the design of comprehensive strategies aimed at reducing pest establishment in Southern Hemisphere forest plantationsFil: Lantschner, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; ArgentinaFil: Atkinson, Thomas H. Texas Natural History Collections; Estados UnidosFil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Departmento de Ecología; ArgentinaFil: Liebhold, Andrew M. USDA Forest Service, Northern Research Station; Estados Unidos2017-11-01T14:02:03Z2017-11-01T14:02:03Z2017-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/1645http://onlinelibrary.wiley.com/doi/10.1002/eap.1451/full1051-0761 (Print)1939-5582 (Online)DOI: 10.1002/eap.1451Ecological applications 27 (1) : 66–77. (January 2017)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-29T13:44:13Zoai:localhost:20.500.12123/1645instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:44:13.451INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Predicting North American Scolytinae invasions in the Southern Hemisphere
title Predicting North American Scolytinae invasions in the Southern Hemisphere
spellingShingle Predicting North American Scolytinae invasions in the Southern Hemisphere
Lantschner, Maria Victoria
Bosque de Coníferas
Plagas Forestales
Coniferous Forests
Forest Pests
Hemisferio Sur
Scolytinae
América del Norte
title_short Predicting North American Scolytinae invasions in the Southern Hemisphere
title_full Predicting North American Scolytinae invasions in the Southern Hemisphere
title_fullStr Predicting North American Scolytinae invasions in the Southern Hemisphere
title_full_unstemmed Predicting North American Scolytinae invasions in the Southern Hemisphere
title_sort Predicting North American Scolytinae invasions in the Southern Hemisphere
dc.creator.none.fl_str_mv Lantschner, Maria Victoria
Atkinson, Thomas H.
Corley, Juan Carlos
Liebhold, Andrew M.
author Lantschner, Maria Victoria
author_facet Lantschner, Maria Victoria
Atkinson, Thomas H.
Corley, Juan Carlos
Liebhold, Andrew M.
author_role author
author2 Atkinson, Thomas H.
Corley, Juan Carlos
Liebhold, Andrew M.
author2_role author
author
author
dc.subject.none.fl_str_mv Bosque de Coníferas
Plagas Forestales
Coniferous Forests
Forest Pests
Hemisferio Sur
Scolytinae
América del Norte
topic Bosque de Coníferas
Plagas Forestales
Coniferous Forests
Forest Pests
Hemisferio Sur
Scolytinae
América del Norte
dc.description.none.fl_txt_mv Scolytinae species are recognized as one of the most important tree mortality agents in coniferous forests worldwide, and many are known invaders because they are easily transported in wood products. Nonnative trees planted in novel habitats often exhibit exceptional growth, in part because they escape herbivore (such as Scolytinae) pressure from their native range. Increasing accidental introductions of forest pest species as a consequence of international trade, however, is expected to diminish enemy release of nonnative forest trees. In this context, there is need to characterize patterns of forest herbivore species invasion risks at global scales. In this study, we analyze the establishment potential of 64 North American Scolytinae species in the Southern Hemisphere. We use climate-based ecological niche models (MaxEnt) to spatially define the potential distribution of these Scolytinae species in regions of the Southern Hemisphere were pines are planted. Our model predicts that all of the pine-growing regions of the Southern Hemisphere are capable of supporting some species of North American Scolytinae, but there are certain “hotspot” regions, southeastern Argentina, Bolivia, Chile, Peru and southwestern Australia, that appear to be suitable for a particularly large number of species. The species with the highest predicted risk of establishment were Dendroctonus valens, Xyleborus intrusus, Hylastes tenuis, Ips grandicollis, Gnathotrichus sulcatus, and Ips calligraphus. Given that global commerce is anticipated to continue to increase, we can expect that more Scolytinae species will continue to establish outside their range. Our results provide information useful for identifying a global list of potential invasive species in pine plantations, and may assist in the design of comprehensive strategies aimed at reducing pest establishment in Southern Hemisphere forest plantations
Fil: Lantschner, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; Argentina
Fil: Atkinson, Thomas H. Texas Natural History Collections; Estados Unidos
Fil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas-Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Grupo de Ecología de Poblaciones de Insectos; Argentina. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Departmento de Ecología; Argentina
Fil: Liebhold, Andrew M. USDA Forest Service, Northern Research Station; Estados Unidos
description Scolytinae species are recognized as one of the most important tree mortality agents in coniferous forests worldwide, and many are known invaders because they are easily transported in wood products. Nonnative trees planted in novel habitats often exhibit exceptional growth, in part because they escape herbivore (such as Scolytinae) pressure from their native range. Increasing accidental introductions of forest pest species as a consequence of international trade, however, is expected to diminish enemy release of nonnative forest trees. In this context, there is need to characterize patterns of forest herbivore species invasion risks at global scales. In this study, we analyze the establishment potential of 64 North American Scolytinae species in the Southern Hemisphere. We use climate-based ecological niche models (MaxEnt) to spatially define the potential distribution of these Scolytinae species in regions of the Southern Hemisphere were pines are planted. Our model predicts that all of the pine-growing regions of the Southern Hemisphere are capable of supporting some species of North American Scolytinae, but there are certain “hotspot” regions, southeastern Argentina, Bolivia, Chile, Peru and southwestern Australia, that appear to be suitable for a particularly large number of species. The species with the highest predicted risk of establishment were Dendroctonus valens, Xyleborus intrusus, Hylastes tenuis, Ips grandicollis, Gnathotrichus sulcatus, and Ips calligraphus. Given that global commerce is anticipated to continue to increase, we can expect that more Scolytinae species will continue to establish outside their range. Our results provide information useful for identifying a global list of potential invasive species in pine plantations, and may assist in the design of comprehensive strategies aimed at reducing pest establishment in Southern Hemisphere forest plantations
publishDate 2017
dc.date.none.fl_str_mv 2017-11-01T14:02:03Z
2017-11-01T14:02:03Z
2017-01
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dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/1645
http://onlinelibrary.wiley.com/doi/10.1002/eap.1451/full
1051-0761 (Print)
1939-5582 (Online)
DOI: 10.1002/eap.1451
url http://hdl.handle.net/20.500.12123/1645
http://onlinelibrary.wiley.com/doi/10.1002/eap.1451/full
identifier_str_mv 1051-0761 (Print)
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DOI: 10.1002/eap.1451
dc.language.none.fl_str_mv eng
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dc.source.none.fl_str_mv Ecological applications 27 (1) : 66–77. (January 2017)
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