Vibratory signals of four neotropical stink bug species.
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/185686 |
Resumo: | The stink bugs Acrosternum impicticorne, Euschistus heros, Piezodorus guildinii and Thyanta perditor (Heteroptera: Pentatomidae) feed and mate on the same host plants and constitute major components of the soybean pest complex in Brazil. During mating, they communicate with species and sex-specific vibratory signals whose spectral properties are characteristic of the subfamily Pentatominae. Songs differ between species in the time structure and amplitude modulation of their units. The repertoire of A. impicticorne, E. heros and T. perditor fits into the scheme described for most investigated stink bugs: females call with a sequence of pulses that differ between species in their duration and repetition rate, and males respond with courtship songs of species-specific temporal structure and amplitude modulation of complex pulse trains. Female calling and male courtship songs are the main constituents of vibratory communication between sexes in the mating period. The other vibratory emissions appear to represent either transitional songs, support recognition during close-range courtship, or are involved in male rivalry. The first recorded vibratory emissions of P. guildinii confirm that the genus Piezodorus represents an exception within the Pentatominae. Irregularly repeated female vibratory signals of P. guildinii do not trigger typical male courtship responses as they would in the small stink bugs Holcostethus strictus and Murgantia histrionica. On the other hand, complex rivalry with extensive frequency modulation of pulses, as also described in Piezodorus lituratus, opens a new insight into the role of vibratory communication in stink bugs |
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Vibratory signals of four neotropical stink bug species.Acrosternum impicticorneEuschistus HerosGlycine MaxPiezodorus GuildiniiPraga de PlantaThyanta PerditorSojaPentatomidaeThe stink bugs Acrosternum impicticorne, Euschistus heros, Piezodorus guildinii and Thyanta perditor (Heteroptera: Pentatomidae) feed and mate on the same host plants and constitute major components of the soybean pest complex in Brazil. During mating, they communicate with species and sex-specific vibratory signals whose spectral properties are characteristic of the subfamily Pentatominae. Songs differ between species in the time structure and amplitude modulation of their units. The repertoire of A. impicticorne, E. heros and T. perditor fits into the scheme described for most investigated stink bugs: females call with a sequence of pulses that differ between species in their duration and repetition rate, and males respond with courtship songs of species-specific temporal structure and amplitude modulation of complex pulse trains. Female calling and male courtship songs are the main constituents of vibratory communication between sexes in the mating period. The other vibratory emissions appear to represent either transitional songs, support recognition during close-range courtship, or are involved in male rivalry. The first recorded vibratory emissions of P. guildinii confirm that the genus Piezodorus represents an exception within the Pentatominae. Irregularly repeated female vibratory signals of P. guildinii do not trigger typical male courtship responses as they would in the small stink bugs Holcostethus strictus and Murgantia histrionica. On the other hand, complex rivalry with extensive frequency modulation of pulses, as also described in Piezodorus lituratus, opens a new insight into the role of vibratory communication in stink bugs2018-05-30T00:50:25Z2018-05-30T00:50:25Z2005-05-3020052018-05-30T00:50:25Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePhysiological Entomology, v. 30, n. 2, p. 175-188, 2005.http://www.alice.cnptia.embrapa.br/alice/handle/doc/185686engMORAES, M. C. B.LAUMANN, R. A.COKL, A.BORGES, M.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-05-30T00:50:33Zoai:www.alice.cnptia.embrapa.br:doc/185686Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-05-30T00:50:33falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-05-30T00:50:33Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Vibratory signals of four neotropical stink bug species. |
title |
Vibratory signals of four neotropical stink bug species. |
spellingShingle |
Vibratory signals of four neotropical stink bug species. MORAES, M. C. B. Acrosternum impicticorne Euschistus Heros Glycine Max Piezodorus Guildinii Praga de Planta Thyanta Perditor Soja Pentatomidae |
title_short |
Vibratory signals of four neotropical stink bug species. |
title_full |
Vibratory signals of four neotropical stink bug species. |
title_fullStr |
Vibratory signals of four neotropical stink bug species. |
title_full_unstemmed |
Vibratory signals of four neotropical stink bug species. |
title_sort |
Vibratory signals of four neotropical stink bug species. |
author |
MORAES, M. C. B. |
author_facet |
MORAES, M. C. B. LAUMANN, R. A. COKL, A. BORGES, M. |
author_role |
author |
author2 |
LAUMANN, R. A. COKL, A. BORGES, M. |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
MORAES, M. C. B. LAUMANN, R. A. COKL, A. BORGES, M. |
dc.subject.por.fl_str_mv |
Acrosternum impicticorne Euschistus Heros Glycine Max Piezodorus Guildinii Praga de Planta Thyanta Perditor Soja Pentatomidae |
topic |
Acrosternum impicticorne Euschistus Heros Glycine Max Piezodorus Guildinii Praga de Planta Thyanta Perditor Soja Pentatomidae |
description |
The stink bugs Acrosternum impicticorne, Euschistus heros, Piezodorus guildinii and Thyanta perditor (Heteroptera: Pentatomidae) feed and mate on the same host plants and constitute major components of the soybean pest complex in Brazil. During mating, they communicate with species and sex-specific vibratory signals whose spectral properties are characteristic of the subfamily Pentatominae. Songs differ between species in the time structure and amplitude modulation of their units. The repertoire of A. impicticorne, E. heros and T. perditor fits into the scheme described for most investigated stink bugs: females call with a sequence of pulses that differ between species in their duration and repetition rate, and males respond with courtship songs of species-specific temporal structure and amplitude modulation of complex pulse trains. Female calling and male courtship songs are the main constituents of vibratory communication between sexes in the mating period. The other vibratory emissions appear to represent either transitional songs, support recognition during close-range courtship, or are involved in male rivalry. The first recorded vibratory emissions of P. guildinii confirm that the genus Piezodorus represents an exception within the Pentatominae. Irregularly repeated female vibratory signals of P. guildinii do not trigger typical male courtship responses as they would in the small stink bugs Holcostethus strictus and Murgantia histrionica. On the other hand, complex rivalry with extensive frequency modulation of pulses, as also described in Piezodorus lituratus, opens a new insight into the role of vibratory communication in stink bugs |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-05-30 2005 2018-05-30T00:50:25Z 2018-05-30T00:50:25Z 2018-05-30T00:50:25Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Physiological Entomology, v. 30, n. 2, p. 175-188, 2005. http://www.alice.cnptia.embrapa.br/alice/handle/doc/185686 |
identifier_str_mv |
Physiological Entomology, v. 30, n. 2, p. 175-188, 2005. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/185686 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503455486771200 |