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
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/12610
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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/restrictedAccess2025-09-29T13:45:40Zoai: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:l2025-09-29 13:45:41.295INTA 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) |
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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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