The invasion of southern South America by imported bumblebees and associated parasites

Autores
Schmid Hempel, Regula; Eckhardt, Michael; Goulson, David; Heinzmann, Daniel; Lange, Carlos; Plischuk, Santiago; Escudero, Luisa Ruz; Salathe, Rahel; Scrive, Jessica J.; Schmid Hempel, Paul
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
1. The Palaearctic Bombus ruderatus (in 1982/1983) and Bombus terrestris (1998) have both been introduced into South America (Chile) for pollination purposes. We here report on the results of sampling campaigns in 2004, and 2010–2012 showing that both species have established and massively expanded their range. 2. Bombus terrestris, in particular, has spread by some 200 km year 1 and had reached the Atlantic coast in Argentina by the end of 2011. Both species, and especially B. terrestris, are infected by protozoan parasites that seem to spread along with the imported hosts and spillover to native species. 3. Genetic analyses by polymorphic microsatellite loci suggest that the host population of B. terrestris is genetically diverse, as expected from a large invading founder population, and structured through isolation by distance. Genetically, the populations of the trypanosomatid parasite, Crithidia bombi, sampled in 2004 are less diverse, and distinct from the ones sampled later. Current C. bombi populations are highly heterozygous and also structured through isolation by distance correlating with the genetic distances of B. terrestris, suggesting the latter’s expansion to be a main structuring factor for the parasite. 4. Remarkably, wherever B. terrestris spreads, the native Bombus dahlbomii disappears although the reasons remain unclear. Our ecological and genetic data suggest a major invasion event that is currently unfolding in southern South America with disastrous consequences for the native bumblebee species.
Fil: Schmid Hempel, Regula. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Eckhardt, Michael. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Goulson, David. University of Stirling; Reino Unido
Fil: Heinzmann, Daniel. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Lange, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Plischuk, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Escudero, Luisa Ruz. Pontificia Universidad Catolica de Valparaiso; Chile
Fil: Salathe, Rahel. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Scrive, Jessica J.. University of Stirling; Reino Unido
Fil: Schmid Hempel, Paul. Eidgenössische Technische Hochschule Zürich; Suiza
Materia
INVASION
GENETICS
POLLINATOR
CHILE
ARGENTINA
PATAGONIA
BOMBUS
CRITHIDIA
NOSEMA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/10945
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/10945
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The invasion of southern South America by imported bumblebees and associated parasitesSchmid Hempel, RegulaEckhardt, MichaelGoulson, DavidHeinzmann, DanielLange, CarlosPlischuk, SantiagoEscudero, Luisa RuzSalathe, RahelScrive, Jessica J. Schmid Hempel, PaulINVASIONGENETICSPOLLINATORCHILEARGENTINAPATAGONIABOMBUSCRITHIDIANOSEMAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/11. The Palaearctic Bombus ruderatus (in 1982/1983) and Bombus terrestris (1998) have both been introduced into South America (Chile) for pollination purposes. We here report on the results of sampling campaigns in 2004, and 2010–2012 showing that both species have established and massively expanded their range. 2. Bombus terrestris, in particular, has spread by some 200 km year 1 and had reached the Atlantic coast in Argentina by the end of 2011. Both species, and especially B. terrestris, are infected by protozoan parasites that seem to spread along with the imported hosts and spillover to native species. 3. Genetic analyses by polymorphic microsatellite loci suggest that the host population of B. terrestris is genetically diverse, as expected from a large invading founder population, and structured through isolation by distance. Genetically, the populations of the trypanosomatid parasite, Crithidia bombi, sampled in 2004 are less diverse, and distinct from the ones sampled later. Current C. bombi populations are highly heterozygous and also structured through isolation by distance correlating with the genetic distances of B. terrestris, suggesting the latter’s expansion to be a main structuring factor for the parasite. 4. Remarkably, wherever B. terrestris spreads, the native Bombus dahlbomii disappears although the reasons remain unclear. Our ecological and genetic data suggest a major invasion event that is currently unfolding in southern South America with disastrous consequences for the native bumblebee species.Fil: Schmid Hempel, Regula. Eidgenössische Technische Hochschule Zürich; SuizaFil: Eckhardt, Michael. Eidgenössische Technische Hochschule Zürich; SuizaFil: Goulson, David. University of Stirling; Reino UnidoFil: Heinzmann, Daniel. Eidgenössische Technische Hochschule Zürich; SuizaFil: Lange, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; ArgentinaFil: Plischuk, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; ArgentinaFil: Escudero, Luisa Ruz. Pontificia Universidad Catolica de Valparaiso; ChileFil: Salathe, Rahel. Eidgenössische Technische Hochschule Zürich; SuizaFil: Scrive, Jessica J.. University of Stirling; Reino UnidoFil: Schmid Hempel, Paul. Eidgenössische Technische Hochschule Zürich; SuizaWiley2014-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10945Schmid Hempel, Regula; Eckhardt, Michael; Goulson, David; Heinzmann, Daniel; Lange, Carlos; et al.; The invasion of southern South America by imported bumblebees and associated parasites; Wiley; Journal Of Animal Ecology; 83; 4; 7-2014; 823-8370021-87901365-2656enginfo:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1111/1365-2656.12185info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/1365-2656.12185/abstractinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:28:36Zoai:ri.conicet.gov.ar:11336/10945instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:28:37.227CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The invasion of southern South America by imported bumblebees and associated parasites
title The invasion of southern South America by imported bumblebees and associated parasites
spellingShingle The invasion of southern South America by imported bumblebees and associated parasites
Schmid Hempel, Regula
INVASION
GENETICS
POLLINATOR
CHILE
ARGENTINA
PATAGONIA
BOMBUS
CRITHIDIA
NOSEMA
title_short The invasion of southern South America by imported bumblebees and associated parasites
title_full The invasion of southern South America by imported bumblebees and associated parasites
title_fullStr The invasion of southern South America by imported bumblebees and associated parasites
title_full_unstemmed The invasion of southern South America by imported bumblebees and associated parasites
title_sort The invasion of southern South America by imported bumblebees and associated parasites
dc.creator.none.fl_str_mv Schmid Hempel, Regula
Eckhardt, Michael
Goulson, David
Heinzmann, Daniel
Lange, Carlos
Plischuk, Santiago
Escudero, Luisa Ruz
Salathe, Rahel
Scrive, Jessica J.
Schmid Hempel, Paul
author Schmid Hempel, Regula
author_facet Schmid Hempel, Regula
Eckhardt, Michael
Goulson, David
Heinzmann, Daniel
Lange, Carlos
Plischuk, Santiago
Escudero, Luisa Ruz
Salathe, Rahel
Scrive, Jessica J.
Schmid Hempel, Paul
author_role author
author2 Eckhardt, Michael
Goulson, David
Heinzmann, Daniel
Lange, Carlos
Plischuk, Santiago
Escudero, Luisa Ruz
Salathe, Rahel
Scrive, Jessica J.
Schmid Hempel, Paul
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv INVASION
GENETICS
POLLINATOR
CHILE
ARGENTINA
PATAGONIA
BOMBUS
CRITHIDIA
NOSEMA
topic INVASION
GENETICS
POLLINATOR
CHILE
ARGENTINA
PATAGONIA
BOMBUS
CRITHIDIA
NOSEMA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv 1. The Palaearctic Bombus ruderatus (in 1982/1983) and Bombus terrestris (1998) have both been introduced into South America (Chile) for pollination purposes. We here report on the results of sampling campaigns in 2004, and 2010–2012 showing that both species have established and massively expanded their range. 2. Bombus terrestris, in particular, has spread by some 200 km year 1 and had reached the Atlantic coast in Argentina by the end of 2011. Both species, and especially B. terrestris, are infected by protozoan parasites that seem to spread along with the imported hosts and spillover to native species. 3. Genetic analyses by polymorphic microsatellite loci suggest that the host population of B. terrestris is genetically diverse, as expected from a large invading founder population, and structured through isolation by distance. Genetically, the populations of the trypanosomatid parasite, Crithidia bombi, sampled in 2004 are less diverse, and distinct from the ones sampled later. Current C. bombi populations are highly heterozygous and also structured through isolation by distance correlating with the genetic distances of B. terrestris, suggesting the latter’s expansion to be a main structuring factor for the parasite. 4. Remarkably, wherever B. terrestris spreads, the native Bombus dahlbomii disappears although the reasons remain unclear. Our ecological and genetic data suggest a major invasion event that is currently unfolding in southern South America with disastrous consequences for the native bumblebee species.
Fil: Schmid Hempel, Regula. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Eckhardt, Michael. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Goulson, David. University of Stirling; Reino Unido
Fil: Heinzmann, Daniel. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Lange, Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Plischuk, Santiago. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Escudero, Luisa Ruz. Pontificia Universidad Catolica de Valparaiso; Chile
Fil: Salathe, Rahel. Eidgenössische Technische Hochschule Zürich; Suiza
Fil: Scrive, Jessica J.. University of Stirling; Reino Unido
Fil: Schmid Hempel, Paul. Eidgenössische Technische Hochschule Zürich; Suiza
description 1. The Palaearctic Bombus ruderatus (in 1982/1983) and Bombus terrestris (1998) have both been introduced into South America (Chile) for pollination purposes. We here report on the results of sampling campaigns in 2004, and 2010–2012 showing that both species have established and massively expanded their range. 2. Bombus terrestris, in particular, has spread by some 200 km year 1 and had reached the Atlantic coast in Argentina by the end of 2011. Both species, and especially B. terrestris, are infected by protozoan parasites that seem to spread along with the imported hosts and spillover to native species. 3. Genetic analyses by polymorphic microsatellite loci suggest that the host population of B. terrestris is genetically diverse, as expected from a large invading founder population, and structured through isolation by distance. Genetically, the populations of the trypanosomatid parasite, Crithidia bombi, sampled in 2004 are less diverse, and distinct from the ones sampled later. Current C. bombi populations are highly heterozygous and also structured through isolation by distance correlating with the genetic distances of B. terrestris, suggesting the latter’s expansion to be a main structuring factor for the parasite. 4. Remarkably, wherever B. terrestris spreads, the native Bombus dahlbomii disappears although the reasons remain unclear. Our ecological and genetic data suggest a major invasion event that is currently unfolding in southern South America with disastrous consequences for the native bumblebee species.
publishDate 2014
dc.date.none.fl_str_mv 2014-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/10945
Schmid Hempel, Regula; Eckhardt, Michael; Goulson, David; Heinzmann, Daniel; Lange, Carlos; et al.; The invasion of southern South America by imported bumblebees and associated parasites; Wiley; Journal Of Animal Ecology; 83; 4; 7-2014; 823-837
0021-8790
1365-2656
url http://hdl.handle.net/11336/10945
identifier_str_mv Schmid Hempel, Regula; Eckhardt, Michael; Goulson, David; Heinzmann, Daniel; Lange, Carlos; et al.; The invasion of southern South America by imported bumblebees and associated parasites; Wiley; Journal Of Animal Ecology; 83; 4; 7-2014; 823-837
0021-8790
1365-2656
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1111/1365-2656.12185
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/1365-2656.12185/abstract
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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