Allee effect in exotic and introduced blowflies

Detalhes bibliográficos
Autor(a) principal: Serra,H
Data de Publicação: 2011
Outros Autores: Costa,Mis, Godoy,Wac
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Neotropical entomology (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500001
Resumo: We combined two models to investigate the theoretical dynamics of five exotic and native blowfly species in response to the Allee effect by using demographic parameters estimated from experimental populations. Most of the results suggest stabilization of dynamic behavior in response to the Allee effect. However, the results depended on the magnitude of the demographic parameters of each species, and also indicated chaotic fluctuations and limit cycles. The results are discussed in the context of larval aggregation, an important biological process for blowflies, which naturally incorporates the Allee effect.
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spelling Allee effect in exotic and introduced blowfliesCalliphoridaeecological modelpopulation dynamicsWe combined two models to investigate the theoretical dynamics of five exotic and native blowfly species in response to the Allee effect by using demographic parameters estimated from experimental populations. Most of the results suggest stabilization of dynamic behavior in response to the Allee effect. However, the results depended on the magnitude of the demographic parameters of each species, and also indicated chaotic fluctuations and limit cycles. The results are discussed in the context of larval aggregation, an important biological process for blowflies, which naturally incorporates the Allee effect.Sociedade Entomológica do Brasil2011-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500001Neotropical Entomology v.40 n.5 2011reponame:Neotropical entomology (Online)instname:Sociedade Entomológica do Brasil (SEB)instacron:SEB10.1590/S1519-566X2011000500001info:eu-repo/semantics/openAccessSerra,HCosta,MisGodoy,Waceng2011-11-07T00:00:00Zoai:scielo:S1519-566X2011000500001Revistahttp://www.scielo.br/neONGhttps://old.scielo.br/oai/scielo-oai.php||editor@seb.org.br1678-80521519-566Xopendoar:2011-11-07T00:00Neotropical entomology (Online) - Sociedade Entomológica do Brasil (SEB)false
dc.title.none.fl_str_mv Allee effect in exotic and introduced blowflies
title Allee effect in exotic and introduced blowflies
spellingShingle Allee effect in exotic and introduced blowflies
Serra,H
Calliphoridae
ecological model
population dynamics
title_short Allee effect in exotic and introduced blowflies
title_full Allee effect in exotic and introduced blowflies
title_fullStr Allee effect in exotic and introduced blowflies
title_full_unstemmed Allee effect in exotic and introduced blowflies
title_sort Allee effect in exotic and introduced blowflies
author Serra,H
author_facet Serra,H
Costa,Mis
Godoy,Wac
author_role author
author2 Costa,Mis
Godoy,Wac
author2_role author
author
dc.contributor.author.fl_str_mv Serra,H
Costa,Mis
Godoy,Wac
dc.subject.por.fl_str_mv Calliphoridae
ecological model
population dynamics
topic Calliphoridae
ecological model
population dynamics
description We combined two models to investigate the theoretical dynamics of five exotic and native blowfly species in response to the Allee effect by using demographic parameters estimated from experimental populations. Most of the results suggest stabilization of dynamic behavior in response to the Allee effect. However, the results depended on the magnitude of the demographic parameters of each species, and also indicated chaotic fluctuations and limit cycles. The results are discussed in the context of larval aggregation, an important biological process for blowflies, which naturally incorporates the Allee effect.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1519-566X2011000500001
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Entomológica do Brasil
publisher.none.fl_str_mv Sociedade Entomológica do Brasil
dc.source.none.fl_str_mv Neotropical Entomology v.40 n.5 2011
reponame:Neotropical entomology (Online)
instname:Sociedade Entomológica do Brasil (SEB)
instacron:SEB
instname_str Sociedade Entomológica do Brasil (SEB)
instacron_str SEB
institution SEB
reponame_str Neotropical entomology (Online)
collection Neotropical entomology (Online)
repository.name.fl_str_mv Neotropical entomology (Online) - Sociedade Entomológica do Brasil (SEB)
repository.mail.fl_str_mv ||editor@seb.org.br
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