Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)

Autores
Pereira, Ana Julia; Masciocchi, Maite; Corley, Juan Carlos
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In Patagonia (Argentina) two non-native vespid wasps became established in the last decades. Vespula germanica was first detected in 1980, while V. vulgaris arrived some 30 years later. Both species can have a strong negative impact on agro-industrial economic activities, the natural environment, and outdoor human activities. Biological invasions may be influenced negatively by the degree of interaction with the resident native community and alien species already present. The sequential arrival and coexistence of Vespula wasps in Argentina for several years allows us to understand key questions of invasion ecology. Additionally, recognizing the outcome of the invasion by vespids in Patagonia, a region lacking native social wasps, may help plan species-focused mitigation and control strategies. We explored the role of competition in terms of invasion success, and the strategies that promote coexistence. Two possible scenarios, using niche overlap indices and isocline equations, were proposed to determine competition coefficients. Using a simple mathematical modeling framework, based on field collected data, we show that food resources do not play a central role in competitive interaction. The competition coefficients obtained from the equations were different from those inferred from the overlap indices (0.53 and 0.54–0.076 and 0.197, respectively). Together, these findings suggest that no matter the arrival order, V. vulgaris, always reaches higher densities than V. germanica when both species invade new regions. Our work contributes to further our understanding on the worldwide invasion processes deployed by these two eusocial insects.
Estación Experimental Agropecuaria Bariloche
Fil: Pereira, Ana Julia. Universidad Nacional del Comahue. Centro de Investigaciones en Toxicologia Ambiental y Agrobiotecnologia del Comahue; Argentina
Fil: Masciocchi, Maite. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia y Poblaciones de Insectos; Argentina
Fil: Masciocchi, Maite. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Corley, Juan Carlos. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche; Argentina
Fil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fuente
Oecologia 199 : 661–669 (Julio 2022)
Materia
Vespula Germanica
Vespidae
Especie Invasiva
Insecta
Invasive Species
Avispa Chaqueta Amarilla
Región Patagónica
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/12610
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spelling Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)Pereira, Ana JuliaMasciocchi, MaiteCorley, Juan CarlosVespula GermanicaVespidaeEspecie InvasivaInsectaInvasive SpeciesAvispa Chaqueta AmarillaRegión PatagónicaIn Patagonia (Argentina) two non-native vespid wasps became established in the last decades. Vespula germanica was first detected in 1980, while V. vulgaris arrived some 30 years later. Both species can have a strong negative impact on agro-industrial economic activities, the natural environment, and outdoor human activities. Biological invasions may be influenced negatively by the degree of interaction with the resident native community and alien species already present. The sequential arrival and coexistence of Vespula wasps in Argentina for several years allows us to understand key questions of invasion ecology. Additionally, recognizing the outcome of the invasion by vespids in Patagonia, a region lacking native social wasps, may help plan species-focused mitigation and control strategies. We explored the role of competition in terms of invasion success, and the strategies that promote coexistence. Two possible scenarios, using niche overlap indices and isocline equations, were proposed to determine competition coefficients. Using a simple mathematical modeling framework, based on field collected data, we show that food resources do not play a central role in competitive interaction. The competition coefficients obtained from the equations were different from those inferred from the overlap indices (0.53 and 0.54–0.076 and 0.197, respectively). Together, these findings suggest that no matter the arrival order, V. vulgaris, always reaches higher densities than V. germanica when both species invade new regions. Our work contributes to further our understanding on the worldwide invasion processes deployed by these two eusocial insects.Estación Experimental Agropecuaria BarilocheFil: Pereira, Ana Julia. Universidad Nacional del Comahue. Centro de Investigaciones en Toxicologia Ambiental y Agrobiotecnologia del Comahue; ArgentinaFil: Masciocchi, Maite. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia y Poblaciones de Insectos; ArgentinaFil: Masciocchi, Maite. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Corley, Juan Carlos. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche; ArgentinaFil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaSpringer2022-08-17T13:01:59Z2022-08-17T13:01:59Z2022-07-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/12610https://link.springer.com/article/10.1007/s00442-022-05210-y0029-8549https://doi.org/10.1007/s00442-022-05210-yOecologia 199 : 661–669 (Julio 2022)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-23T11:18:04Zoai:localhost:20.500.12123/12610instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:18:04.826INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
title Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
spellingShingle Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
Pereira, Ana Julia
Vespula Germanica
Vespidae
Especie Invasiva
Insecta
Invasive Species
Avispa Chaqueta Amarilla
Región Patagónica
title_short Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
title_full Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
title_fullStr Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
title_full_unstemmed Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
title_sort Long-term coexistence of two invasive vespid wasps in NW Patagonia (Argentina)
dc.creator.none.fl_str_mv Pereira, Ana Julia
Masciocchi, Maite
Corley, Juan Carlos
author Pereira, Ana Julia
author_facet Pereira, Ana Julia
Masciocchi, Maite
Corley, Juan Carlos
author_role author
author2 Masciocchi, Maite
Corley, Juan Carlos
author2_role author
author
dc.subject.none.fl_str_mv Vespula Germanica
Vespidae
Especie Invasiva
Insecta
Invasive Species
Avispa Chaqueta Amarilla
Región Patagónica
topic Vespula Germanica
Vespidae
Especie Invasiva
Insecta
Invasive Species
Avispa Chaqueta Amarilla
Región Patagónica
dc.description.none.fl_txt_mv In Patagonia (Argentina) two non-native vespid wasps became established in the last decades. Vespula germanica was first detected in 1980, while V. vulgaris arrived some 30 years later. Both species can have a strong negative impact on agro-industrial economic activities, the natural environment, and outdoor human activities. Biological invasions may be influenced negatively by the degree of interaction with the resident native community and alien species already present. The sequential arrival and coexistence of Vespula wasps in Argentina for several years allows us to understand key questions of invasion ecology. Additionally, recognizing the outcome of the invasion by vespids in Patagonia, a region lacking native social wasps, may help plan species-focused mitigation and control strategies. We explored the role of competition in terms of invasion success, and the strategies that promote coexistence. Two possible scenarios, using niche overlap indices and isocline equations, were proposed to determine competition coefficients. Using a simple mathematical modeling framework, based on field collected data, we show that food resources do not play a central role in competitive interaction. The competition coefficients obtained from the equations were different from those inferred from the overlap indices (0.53 and 0.54–0.076 and 0.197, respectively). Together, these findings suggest that no matter the arrival order, V. vulgaris, always reaches higher densities than V. germanica when both species invade new regions. Our work contributes to further our understanding on the worldwide invasion processes deployed by these two eusocial insects.
Estación Experimental Agropecuaria Bariloche
Fil: Pereira, Ana Julia. Universidad Nacional del Comahue. Centro de Investigaciones en Toxicologia Ambiental y Agrobiotecnologia del Comahue; Argentina
Fil: Masciocchi, Maite. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia y Poblaciones de Insectos; Argentina
Fil: Masciocchi, Maite. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Corley, Juan Carlos. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche; Argentina
Fil: Corley, Juan Carlos. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
description In Patagonia (Argentina) two non-native vespid wasps became established in the last decades. Vespula germanica was first detected in 1980, while V. vulgaris arrived some 30 years later. Both species can have a strong negative impact on agro-industrial economic activities, the natural environment, and outdoor human activities. Biological invasions may be influenced negatively by the degree of interaction with the resident native community and alien species already present. The sequential arrival and coexistence of Vespula wasps in Argentina for several years allows us to understand key questions of invasion ecology. Additionally, recognizing the outcome of the invasion by vespids in Patagonia, a region lacking native social wasps, may help plan species-focused mitigation and control strategies. We explored the role of competition in terms of invasion success, and the strategies that promote coexistence. Two possible scenarios, using niche overlap indices and isocline equations, were proposed to determine competition coefficients. Using a simple mathematical modeling framework, based on field collected data, we show that food resources do not play a central role in competitive interaction. The competition coefficients obtained from the equations were different from those inferred from the overlap indices (0.53 and 0.54–0.076 and 0.197, respectively). Together, these findings suggest that no matter the arrival order, V. vulgaris, always reaches higher densities than V. germanica when both species invade new regions. Our work contributes to further our understanding on the worldwide invasion processes deployed by these two eusocial insects.
publishDate 2022
dc.date.none.fl_str_mv 2022-08-17T13:01:59Z
2022-08-17T13:01:59Z
2022-07-03
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/20.500.12123/12610
https://link.springer.com/article/10.1007/s00442-022-05210-y
0029-8549
https://doi.org/10.1007/s00442-022-05210-y
url http://hdl.handle.net/20.500.12123/12610
https://link.springer.com/article/10.1007/s00442-022-05210-y
https://doi.org/10.1007/s00442-022-05210-y
identifier_str_mv 0029-8549
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Oecologia 199 : 661–669 (Julio 2022)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.982451

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