Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado

Detalhes bibliográficos
Autor(a) principal: Veloso, Ronnie Von Dos Santos
Data de Publicação: 2013
Outros Autores: Leite, Germano Leão Demolin, Zanuncio, José Cola, Fernandes, Geraldo Wilson, Almeida, Chrystian Iezid Maia, Pereira, José Milton Milagres, Serrão, José Eduardo, Soares, Marcus Alvarenga
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: https://doi.org/10.1653/024.096.0313
http://www.locus.ufv.br/handle/123456789/23891
Resumo: Caryocar brasiliense Camb. (Malpighiales: Caryocaraceae) trees have a wide distribution in the Cerrado, a tropical Brazilian savanna, with high diversity and endemism. This plant is protected by federal laws and is untouched in deforested areas of the Cerrado. This situation increases the damage to leaves from galling insects (Hymenoptera). We studied populations of galling insects and their natural enemies on C. brasiliense trees for 3 successive yr during each season in the Cerrado. A globoid gall-inducing Eurytoma sp. (Hymenoptera: Eury- tomidae) and its parasitoid Sycophila sp. (Hymenoptera: Eurytomidae) adults and predator Zelus armillatus (Lepeletier and Serville) (Hemiptera: Reduviidae) on the leaves were most abundant in the winter. The numbers of vein galls correlated negatively with the numbers of discoid and spherical galls, and the numbers of spherical galls correlated negatively with the numbers of discoid galls on C. brasiliense leaflets. Increased percentages of defoliation were correlated with reductions in the percentages of leaflets with total galls and leaflet area with total galls. Increased numbers of Sycophila sp. and decreased numbers of Ablerus magistretti Blanchard (Hymenoptera: Aphelinidae) were correlated with reduction in the numbers of Eurytoma sp. Numbers of Quadrastichus sp. (Hymenoptera: Eulophidae) and A. magistretti correlated negatively with the numbers of Sycophila sp. Increased numbers of Z. armillatus were correlated with reduction in the numbers of Eurytoma sp. and its galls and parasitoids. We concluded that this differential temporal distribution of galling insects and their natural enemies was influenced by plant phenology and time of colonization on C. brasiliense leaves.
id UFV_f2a62da3e27be1874e9260401046f17e
oai_identifier_str oai:locus.ufv.br:123456789/23891
network_acronym_str UFV
network_name_str LOCUS Repositório Institucional da UFV
repository_id_str 2145
spelling Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerradoEurytoma sp.Bruchophagus sp.Natural enemiesSeasonsPequiEurytoma sp.Bruchophagus sp.Enemigos naturalesTemporadaPequiCaryocar brasiliense Camb. (Malpighiales: Caryocaraceae) trees have a wide distribution in the Cerrado, a tropical Brazilian savanna, with high diversity and endemism. This plant is protected by federal laws and is untouched in deforested areas of the Cerrado. This situation increases the damage to leaves from galling insects (Hymenoptera). We studied populations of galling insects and their natural enemies on C. brasiliense trees for 3 successive yr during each season in the Cerrado. A globoid gall-inducing Eurytoma sp. (Hymenoptera: Eury- tomidae) and its parasitoid Sycophila sp. (Hymenoptera: Eurytomidae) adults and predator Zelus armillatus (Lepeletier and Serville) (Hemiptera: Reduviidae) on the leaves were most abundant in the winter. The numbers of vein galls correlated negatively with the numbers of discoid and spherical galls, and the numbers of spherical galls correlated negatively with the numbers of discoid galls on C. brasiliense leaflets. Increased percentages of defoliation were correlated with reductions in the percentages of leaflets with total galls and leaflet area with total galls. Increased numbers of Sycophila sp. and decreased numbers of Ablerus magistretti Blanchard (Hymenoptera: Aphelinidae) were correlated with reduction in the numbers of Eurytoma sp. Numbers of Quadrastichus sp. (Hymenoptera: Eulophidae) and A. magistretti correlated negatively with the numbers of Sycophila sp. Increased numbers of Z. armillatus were correlated with reduction in the numbers of Eurytoma sp. and its galls and parasitoids. We concluded that this differential temporal distribution of galling insects and their natural enemies was influenced by plant phenology and time of colonization on C. brasiliense leaves.Los árboles de Caryocar brasiliense Camb. (Malpighiales: Caryocaraceae) tienen una amplia distribución en lo Cerrado, una sabana tropical de Brasil, con una alta diversidad y ende- mismo. Esta planta está protegida por las leyes federales y se deja en las áreas deforestadas de lo Cerrado. Esta situación aumenta el daño a las hojas de los insectos que causan agallas (Hymenoptera). Se estudiaron las poblaciones de insectos que causan agallas y sus enemigos naturales de los árboles de C. brasiliense durante 3 años sucesivos durante cada temporada en el Cerrado. Agallas globosas inducido por Eurytoma sp. y su parasitoide Sycophila sp. (Hymenoptera: Eurytomidae) - adultos - y depredador Zelus armillatus (Lepeletier and Serville) (Hemiptera: Reduviidae) en las hojas fueron más abundantes en el invierno. El número de agallas vena correlacionó negativamente con el número de agallas discoidales y esféricas, así como el número de agallas esféricas correlacionaron negativamente con el número de agallas discoidales en hojas del C. brasiliense. El aumento de porcentajes de defoliación se correlacionó con la reducción en los porcentajes de hojas con agallas totales y el área de la hoja con agallas totales. Aumento del número de Sycophila sp. y disminución del número de Ablerus Magistretti Blanchard (Hymenoptera: Aphelinidae) se correlacionó con la reducción en el número de Eurytoma sp. Números de Quadrastichus sp. (Hymenoptera: Eulophidae) y A. Magistretti se correlacionó negativamente con el número de Sycophila sp.. Aumento del número de Z. armillatus se correlacionó con la reducción en el número de Eurytoma sp. y sus agallas y parasitoides. Se argumenta que esta distribución diferencial temporal de insectos que causan agallas y sus enemigos naturales se vio influenciado por la fenología de la planta y el tiempo de la colonización en las hojas de C. brasiliense.Florida Entomologist2019-03-12T17:43:56Z2019-03-12T17:43:56Z2013-09info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdf19385102https://doi.org/10.1653/024.096.0313http://www.locus.ufv.br/handle/123456789/23891engVolume 96, Issue 03, Pages 797- 809, September 2013Veloso, Ronnie Von Dos SantosLeite, Germano Leão DemolinZanuncio, José ColaFernandes, Geraldo WilsonAlmeida, Chrystian Iezid MaiaPereira, José Milton MilagresSerrão, José EduardoSoares, Marcus Alvarengainfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFV2024-07-12T07:36:38Zoai:locus.ufv.br:123456789/23891Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452024-07-12T07:36:38LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
title Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
spellingShingle Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
Veloso, Ronnie Von Dos Santos
Eurytoma sp.
Bruchophagus sp.
Natural enemies
Seasons
Pequi
Eurytoma sp.
Bruchophagus sp.
Enemigos naturales
Temporada
Pequi
title_short Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
title_full Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
title_fullStr Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
title_full_unstemmed Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
title_sort Seasonal abundance of galling Insects (Hymenoptera) on Caryocar brasiliense (Malpighiales: Caryocaraceae) trees in the cerrado
author Veloso, Ronnie Von Dos Santos
author_facet Veloso, Ronnie Von Dos Santos
Leite, Germano Leão Demolin
Zanuncio, José Cola
Fernandes, Geraldo Wilson
Almeida, Chrystian Iezid Maia
Pereira, José Milton Milagres
Serrão, José Eduardo
Soares, Marcus Alvarenga
author_role author
author2 Leite, Germano Leão Demolin
Zanuncio, José Cola
Fernandes, Geraldo Wilson
Almeida, Chrystian Iezid Maia
Pereira, José Milton Milagres
Serrão, José Eduardo
Soares, Marcus Alvarenga
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Veloso, Ronnie Von Dos Santos
Leite, Germano Leão Demolin
Zanuncio, José Cola
Fernandes, Geraldo Wilson
Almeida, Chrystian Iezid Maia
Pereira, José Milton Milagres
Serrão, José Eduardo
Soares, Marcus Alvarenga
dc.subject.por.fl_str_mv Eurytoma sp.
Bruchophagus sp.
Natural enemies
Seasons
Pequi
Eurytoma sp.
Bruchophagus sp.
Enemigos naturales
Temporada
Pequi
topic Eurytoma sp.
Bruchophagus sp.
Natural enemies
Seasons
Pequi
Eurytoma sp.
Bruchophagus sp.
Enemigos naturales
Temporada
Pequi
description Caryocar brasiliense Camb. (Malpighiales: Caryocaraceae) trees have a wide distribution in the Cerrado, a tropical Brazilian savanna, with high diversity and endemism. This plant is protected by federal laws and is untouched in deforested areas of the Cerrado. This situation increases the damage to leaves from galling insects (Hymenoptera). We studied populations of galling insects and their natural enemies on C. brasiliense trees for 3 successive yr during each season in the Cerrado. A globoid gall-inducing Eurytoma sp. (Hymenoptera: Eury- tomidae) and its parasitoid Sycophila sp. (Hymenoptera: Eurytomidae) adults and predator Zelus armillatus (Lepeletier and Serville) (Hemiptera: Reduviidae) on the leaves were most abundant in the winter. The numbers of vein galls correlated negatively with the numbers of discoid and spherical galls, and the numbers of spherical galls correlated negatively with the numbers of discoid galls on C. brasiliense leaflets. Increased percentages of defoliation were correlated with reductions in the percentages of leaflets with total galls and leaflet area with total galls. Increased numbers of Sycophila sp. and decreased numbers of Ablerus magistretti Blanchard (Hymenoptera: Aphelinidae) were correlated with reduction in the numbers of Eurytoma sp. Numbers of Quadrastichus sp. (Hymenoptera: Eulophidae) and A. magistretti correlated negatively with the numbers of Sycophila sp. Increased numbers of Z. armillatus were correlated with reduction in the numbers of Eurytoma sp. and its galls and parasitoids. We concluded that this differential temporal distribution of galling insects and their natural enemies was influenced by plant phenology and time of colonization on C. brasiliense leaves.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
2019-03-12T17:43:56Z
2019-03-12T17:43:56Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 19385102
https://doi.org/10.1653/024.096.0313
http://www.locus.ufv.br/handle/123456789/23891
identifier_str_mv 19385102
url https://doi.org/10.1653/024.096.0313
http://www.locus.ufv.br/handle/123456789/23891
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Volume 96, Issue 03, Pages 797- 809, September 2013
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Florida Entomologist
publisher.none.fl_str_mv Florida Entomologist
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
_version_ 1817559944756461568