Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)

Autores
Ruggiero, Adriana; Werenkraut, Victoria
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Organisms that survive a volcanic eruption are part of the biological legacies that are fundamental to subsequent succession and ecosystem development. In January 2012, the summer immediately after the eruption of the Puyehue-Cordón Caulle volcanic complex, we evaluated the short-term response of epigaeic beetle abundance to ash deposition. We focused on three mountains (La Mona, Bayo, Challhuaco) in northwestern Patagonia (Argentina) that were differentially affected by ash deposition. We re-established 32, 100 m2 sampling plots of nine pitfall traps, every 100 m of altitude from the base to the summit of each peak, which we had previously sampled in January 2005 and 2006. We compared the shape of pre- and post- eruptive abundance-elevation relationship (AER), and assessed whether the relative importance of environmental predictors of AER (ambient energy, vegetation cover, plant species richness and soil attributes) changed after the eruption. La Mona and Bayo were most affected by ash deposition; Challhuaco was considerable less affected. Yearly fluctuations in abundance levels were significant in Bayo; here, the shape of AER changed significantly after the eruption. In La Mona, abundance was similar among sampled years, and the shape of AER departed weakly from the overall trend after the eruption. In Challhuaco, abundance tended to increase weakly with time, and the shape of AER did not change after the eruption. Gravel percentage and tree canopy cover were the two most important predictors of pre-eruptive AER, but only tree canopy cover remained as important after the eruption. We conclude that short-term effects of ash deposition on epigaeic mountain beetles were subtle and suggest that the presence of a gradient of ash deposition may lead to associated patterns in biological legacies. Long-term monitoring is essential to fully understand the structural and functional recovery of these mountain ecosystems.
Los organismos que sobreviven a una erupción volcánica son parte fundamental del legado biológico determinante de la subsecuente sucesión y desarrollo del ecosistema. En enero 2012, en el verano inmediato a la erupción del complejo volcánico PuyehueCordón Caulle, evaluamos la respuesta a corto plazo de la abundancia de coleópteros epigeos al depósito de ceniza. Estudiamos tres montañas (La Mona, Bayo, Challhuaco) en el noroeste de la Patagonia (Argentina), afectadas diferencialmente por el depósito de ceniza. Re-establecimos 32 sitios de muestreo con nueve trampas de caída distribuidas en 100 m2 , ubicados cada 100 m de altitud desde la base a la cima de cada montaña, y muestreados previamente (enero 2005, 2006). Comparamos la forma pre- y post- eruptiva de la relación abundancia-elevación (AER). Determinamos la importancia relativa de predictores ambientales de AER (energía ambiental, cobertura de la vegetación, riqueza de especies de plantas, y atributos de suelo) pre- y post- erupción. La Mona y Bayo fueron más afectados por el depósito de ceniza; Challhuaco fue menos afectado. Los niveles de abundancia fluctuaron significativamente en Bayo, se mantuvieron constantes en La Mona y aumentaron levemente en Challhuaco. Luego de la erupción, la forma de AER cambió significativamente en Bayo, se apartó débilmente de la tendencia promedio en La Mona, y no cambió en Challhuaco. El porcentaje de gravas y la cobertura del dosel arbóreo fueron los predictores más importantes de AER pre-eruptivo; solamente la cobertura del dosel arbóreo permaneció como importante luego de la erupción. Los efectos a corto plazo del depósito de ceniza sobre la abundancia de coleópteros epigeos fueron sutiles y sugieren que la presencia de un gradiente en el depósito de ceniza puede conducir a patrones asociados en los legados biológicos. Un monitoreo a largo plazo será indispensable para comprender la recuperación estructural y funcional de estos ecosistemas montanos.
Fil: Ruggiero, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Werenkraut, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Materia
ASH DEPOSIT
COLEOPTERA
ELEVATION GRADIENT
GENERALIZED ADDITIVE MODELS
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:11336/26675

id CONICETDig_9debc6327024d3dc7b8cb6fea9f85a91
oai_identifier_str oai:ri.conicet.gov.ar:11336/26675
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)Patrones de legado en la abundancia de coleópteros montanos epigeos luego de la erupción del complejo volcánico Puyehue-Cordón Caulle (NW Patagonia, Argentina)Ruggiero, AdrianaWerenkraut, VictoriaASH DEPOSITCOLEOPTERAELEVATION GRADIENTGENERALIZED ADDITIVE MODELShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Organisms that survive a volcanic eruption are part of the biological legacies that are fundamental to subsequent succession and ecosystem development. In January 2012, the summer immediately after the eruption of the Puyehue-Cordón Caulle volcanic complex, we evaluated the short-term response of epigaeic beetle abundance to ash deposition. We focused on three mountains (La Mona, Bayo, Challhuaco) in northwestern Patagonia (Argentina) that were differentially affected by ash deposition. We re-established 32, 100 m2 sampling plots of nine pitfall traps, every 100 m of altitude from the base to the summit of each peak, which we had previously sampled in January 2005 and 2006. We compared the shape of pre- and post- eruptive abundance-elevation relationship (AER), and assessed whether the relative importance of environmental predictors of AER (ambient energy, vegetation cover, plant species richness and soil attributes) changed after the eruption. La Mona and Bayo were most affected by ash deposition; Challhuaco was considerable less affected. Yearly fluctuations in abundance levels were significant in Bayo; here, the shape of AER changed significantly after the eruption. In La Mona, abundance was similar among sampled years, and the shape of AER departed weakly from the overall trend after the eruption. In Challhuaco, abundance tended to increase weakly with time, and the shape of AER did not change after the eruption. Gravel percentage and tree canopy cover were the two most important predictors of pre-eruptive AER, but only tree canopy cover remained as important after the eruption. We conclude that short-term effects of ash deposition on epigaeic mountain beetles were subtle and suggest that the presence of a gradient of ash deposition may lead to associated patterns in biological legacies. Long-term monitoring is essential to fully understand the structural and functional recovery of these mountain ecosystems.Los organismos que sobreviven a una erupción volcánica son parte fundamental del legado biológico determinante de la subsecuente sucesión y desarrollo del ecosistema. En enero 2012, en el verano inmediato a la erupción del complejo volcánico PuyehueCordón Caulle, evaluamos la respuesta a corto plazo de la abundancia de coleópteros epigeos al depósito de ceniza. Estudiamos tres montañas (La Mona, Bayo, Challhuaco) en el noroeste de la Patagonia (Argentina), afectadas diferencialmente por el depósito de ceniza. Re-establecimos 32 sitios de muestreo con nueve trampas de caída distribuidas en 100 m2 , ubicados cada 100 m de altitud desde la base a la cima de cada montaña, y muestreados previamente (enero 2005, 2006). Comparamos la forma pre- y post- eruptiva de la relación abundancia-elevación (AER). Determinamos la importancia relativa de predictores ambientales de AER (energía ambiental, cobertura de la vegetación, riqueza de especies de plantas, y atributos de suelo) pre- y post- erupción. La Mona y Bayo fueron más afectados por el depósito de ceniza; Challhuaco fue menos afectado. Los niveles de abundancia fluctuaron significativamente en Bayo, se mantuvieron constantes en La Mona y aumentaron levemente en Challhuaco. Luego de la erupción, la forma de AER cambió significativamente en Bayo, se apartó débilmente de la tendencia promedio en La Mona, y no cambió en Challhuaco. El porcentaje de gravas y la cobertura del dosel arbóreo fueron los predictores más importantes de AER pre-eruptivo; solamente la cobertura del dosel arbóreo permaneció como importante luego de la erupción. Los efectos a corto plazo del depósito de ceniza sobre la abundancia de coleópteros epigeos fueron sutiles y sugieren que la presencia de un gradiente en el depósito de ceniza puede conducir a patrones asociados en los legados biológicos. Un monitoreo a largo plazo será indispensable para comprender la recuperación estructural y funcional de estos ecosistemas montanos.Fil: Ruggiero, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; ArgentinaFil: Werenkraut, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; ArgentinaAsociación Argentina de Ecología2014-09-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26675Ruggiero, Adriana; Werenkraut, Victoria; Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina); Asociación Argentina de Ecología; Ecología Austral; 24; 1; 29-9-2014; 31-410327-54771667-782XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://ojs.ecologiaaustral.com.ar/index.php/Ecologia_Austral/article/view/35info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/j9nw6jinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:54:21Zoai:ri.conicet.gov.ar:11336/26675instacron: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:34982025-09-03 09:54:22.258CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
Patrones de legado en la abundancia de coleópteros montanos epigeos luego de la erupción del complejo volcánico Puyehue-Cordón Caulle (NW Patagonia, Argentina)
title Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
spellingShingle Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
Ruggiero, Adriana
ASH DEPOSIT
COLEOPTERA
ELEVATION GRADIENT
GENERALIZED ADDITIVE MODELS
title_short Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
title_full Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
title_fullStr Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
title_full_unstemmed Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
title_sort Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina)
dc.creator.none.fl_str_mv Ruggiero, Adriana
Werenkraut, Victoria
author Ruggiero, Adriana
author_facet Ruggiero, Adriana
Werenkraut, Victoria
author_role author
author2 Werenkraut, Victoria
author2_role author
dc.subject.none.fl_str_mv ASH DEPOSIT
COLEOPTERA
ELEVATION GRADIENT
GENERALIZED ADDITIVE MODELS
topic ASH DEPOSIT
COLEOPTERA
ELEVATION GRADIENT
GENERALIZED ADDITIVE MODELS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Organisms that survive a volcanic eruption are part of the biological legacies that are fundamental to subsequent succession and ecosystem development. In January 2012, the summer immediately after the eruption of the Puyehue-Cordón Caulle volcanic complex, we evaluated the short-term response of epigaeic beetle abundance to ash deposition. We focused on three mountains (La Mona, Bayo, Challhuaco) in northwestern Patagonia (Argentina) that were differentially affected by ash deposition. We re-established 32, 100 m2 sampling plots of nine pitfall traps, every 100 m of altitude from the base to the summit of each peak, which we had previously sampled in January 2005 and 2006. We compared the shape of pre- and post- eruptive abundance-elevation relationship (AER), and assessed whether the relative importance of environmental predictors of AER (ambient energy, vegetation cover, plant species richness and soil attributes) changed after the eruption. La Mona and Bayo were most affected by ash deposition; Challhuaco was considerable less affected. Yearly fluctuations in abundance levels were significant in Bayo; here, the shape of AER changed significantly after the eruption. In La Mona, abundance was similar among sampled years, and the shape of AER departed weakly from the overall trend after the eruption. In Challhuaco, abundance tended to increase weakly with time, and the shape of AER did not change after the eruption. Gravel percentage and tree canopy cover were the two most important predictors of pre-eruptive AER, but only tree canopy cover remained as important after the eruption. We conclude that short-term effects of ash deposition on epigaeic mountain beetles were subtle and suggest that the presence of a gradient of ash deposition may lead to associated patterns in biological legacies. Long-term monitoring is essential to fully understand the structural and functional recovery of these mountain ecosystems.
Los organismos que sobreviven a una erupción volcánica son parte fundamental del legado biológico determinante de la subsecuente sucesión y desarrollo del ecosistema. En enero 2012, en el verano inmediato a la erupción del complejo volcánico PuyehueCordón Caulle, evaluamos la respuesta a corto plazo de la abundancia de coleópteros epigeos al depósito de ceniza. Estudiamos tres montañas (La Mona, Bayo, Challhuaco) en el noroeste de la Patagonia (Argentina), afectadas diferencialmente por el depósito de ceniza. Re-establecimos 32 sitios de muestreo con nueve trampas de caída distribuidas en 100 m2 , ubicados cada 100 m de altitud desde la base a la cima de cada montaña, y muestreados previamente (enero 2005, 2006). Comparamos la forma pre- y post- eruptiva de la relación abundancia-elevación (AER). Determinamos la importancia relativa de predictores ambientales de AER (energía ambiental, cobertura de la vegetación, riqueza de especies de plantas, y atributos de suelo) pre- y post- erupción. La Mona y Bayo fueron más afectados por el depósito de ceniza; Challhuaco fue menos afectado. Los niveles de abundancia fluctuaron significativamente en Bayo, se mantuvieron constantes en La Mona y aumentaron levemente en Challhuaco. Luego de la erupción, la forma de AER cambió significativamente en Bayo, se apartó débilmente de la tendencia promedio en La Mona, y no cambió en Challhuaco. El porcentaje de gravas y la cobertura del dosel arbóreo fueron los predictores más importantes de AER pre-eruptivo; solamente la cobertura del dosel arbóreo permaneció como importante luego de la erupción. Los efectos a corto plazo del depósito de ceniza sobre la abundancia de coleópteros epigeos fueron sutiles y sugieren que la presencia de un gradiente en el depósito de ceniza puede conducir a patrones asociados en los legados biológicos. Un monitoreo a largo plazo será indispensable para comprender la recuperación estructural y funcional de estos ecosistemas montanos.
Fil: Ruggiero, Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
Fil: Werenkraut, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Reg.universidad Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente; Argentina
description Organisms that survive a volcanic eruption are part of the biological legacies that are fundamental to subsequent succession and ecosystem development. In January 2012, the summer immediately after the eruption of the Puyehue-Cordón Caulle volcanic complex, we evaluated the short-term response of epigaeic beetle abundance to ash deposition. We focused on three mountains (La Mona, Bayo, Challhuaco) in northwestern Patagonia (Argentina) that were differentially affected by ash deposition. We re-established 32, 100 m2 sampling plots of nine pitfall traps, every 100 m of altitude from the base to the summit of each peak, which we had previously sampled in January 2005 and 2006. We compared the shape of pre- and post- eruptive abundance-elevation relationship (AER), and assessed whether the relative importance of environmental predictors of AER (ambient energy, vegetation cover, plant species richness and soil attributes) changed after the eruption. La Mona and Bayo were most affected by ash deposition; Challhuaco was considerable less affected. Yearly fluctuations in abundance levels were significant in Bayo; here, the shape of AER changed significantly after the eruption. In La Mona, abundance was similar among sampled years, and the shape of AER departed weakly from the overall trend after the eruption. In Challhuaco, abundance tended to increase weakly with time, and the shape of AER did not change after the eruption. Gravel percentage and tree canopy cover were the two most important predictors of pre-eruptive AER, but only tree canopy cover remained as important after the eruption. We conclude that short-term effects of ash deposition on epigaeic mountain beetles were subtle and suggest that the presence of a gradient of ash deposition may lead to associated patterns in biological legacies. Long-term monitoring is essential to fully understand the structural and functional recovery of these mountain ecosystems.
publishDate 2014
dc.date.none.fl_str_mv 2014-09-29
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/11336/26675
Ruggiero, Adriana; Werenkraut, Victoria; Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina); Asociación Argentina de Ecología; Ecología Austral; 24; 1; 29-9-2014; 31-41
0327-5477
1667-782X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/26675
identifier_str_mv Ruggiero, Adriana; Werenkraut, Victoria; Legacy patterns in the abundance of epigaeic mountain beetles after the eruption of the Puyehue-Cordon Caulle volcanic complex (NW Patagonia, Argentina); Asociación Argentina de Ecología; Ecología Austral; 24; 1; 29-9-2014; 31-41
0327-5477
1667-782X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://ojs.ecologiaaustral.com.ar/index.php/Ecologia_Austral/article/view/35
info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/j9nw6j
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
dc.publisher.none.fl_str_mv Asociación Argentina de Ecología
publisher.none.fl_str_mv Asociación Argentina de Ecología
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
_version_ 1842269282004631552
score 13.13397