New cladoceran records from Lake Paranoá, Central Brazil

Detalhes bibliográficos
Autor(a) principal: Elmoor-Loureiro,L. M. A.
Data de Publicação: 2004
Outros Autores: Mendonça-Galvão,L., Padovesi-Fonseca,C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Biology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842004000300006
Resumo: The zooplanktonic community of Lake Paranoá has been studied for more than thirty years. Until 1998, when it was considered eutrophic, only three cladoceran species were known from the reservoir. Since 1999, when Lake Paranoá underwent intentional flushing, definite changes in species diversity and composition were identified. At the same time, exploratory studies on littoral cladoceran species were being done. The present study aims to provide additional information on the cladoceran species composition of Lake Paranoá. Seven new species records are presented, four of them also representing the first record from the Federal District (Brasília). The population previously considered as belonging to Bosmina longirostris was reconsidered and re-identified as Bosmina freyi. Figures and comments on species taxonomy and distribution are also provided.
id IIE-1_0fafcef35b0b037482bba98c34d855bf
oai_identifier_str oai:scielo:S1519-69842004000300006
network_acronym_str IIE-1
network_name_str Brazilian Journal of Biology
repository_id_str
spelling New cladoceran records from Lake Paranoá, Central BrazilCladoceraspecies compositiontropical reservoirThe zooplanktonic community of Lake Paranoá has been studied for more than thirty years. Until 1998, when it was considered eutrophic, only three cladoceran species were known from the reservoir. Since 1999, when Lake Paranoá underwent intentional flushing, definite changes in species diversity and composition were identified. At the same time, exploratory studies on littoral cladoceran species were being done. The present study aims to provide additional information on the cladoceran species composition of Lake Paranoá. Seven new species records are presented, four of them also representing the first record from the Federal District (Brasília). The population previously considered as belonging to Bosmina longirostris was reconsidered and re-identified as Bosmina freyi. Figures and comments on species taxonomy and distribution are also provided.Instituto Internacional de Ecologia2004-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842004000300006Brazilian Journal of Biology v.64 n.3a 2004reponame:Brazilian Journal of Biologyinstname:Instituto Internacional de Ecologia (IIE)instacron:IIE10.1590/S1519-69842004000300006info:eu-repo/semantics/openAccessElmoor-Loureiro,L. M. A.Mendonça-Galvão,L.Padovesi-Fonseca,C.eng2005-03-02T00:00:00Zoai:scielo:S1519-69842004000300006Revistahttps://www.scielo.br/j/bjb/https://old.scielo.br/oai/scielo-oai.phpbjb@bjb.com.br||bjb@bjb.com.br1678-43751519-6984opendoar:2005-03-02T00:00Brazilian Journal of Biology - Instituto Internacional de Ecologia (IIE)false
dc.title.none.fl_str_mv New cladoceran records from Lake Paranoá, Central Brazil
title New cladoceran records from Lake Paranoá, Central Brazil
spellingShingle New cladoceran records from Lake Paranoá, Central Brazil
Elmoor-Loureiro,L. M. A.
Cladocera
species composition
tropical reservoir
title_short New cladoceran records from Lake Paranoá, Central Brazil
title_full New cladoceran records from Lake Paranoá, Central Brazil
title_fullStr New cladoceran records from Lake Paranoá, Central Brazil
title_full_unstemmed New cladoceran records from Lake Paranoá, Central Brazil
title_sort New cladoceran records from Lake Paranoá, Central Brazil
author Elmoor-Loureiro,L. M. A.
author_facet Elmoor-Loureiro,L. M. A.
Mendonça-Galvão,L.
Padovesi-Fonseca,C.
author_role author
author2 Mendonça-Galvão,L.
Padovesi-Fonseca,C.
author2_role author
author
dc.contributor.author.fl_str_mv Elmoor-Loureiro,L. M. A.
Mendonça-Galvão,L.
Padovesi-Fonseca,C.
dc.subject.por.fl_str_mv Cladocera
species composition
tropical reservoir
topic Cladocera
species composition
tropical reservoir
description The zooplanktonic community of Lake Paranoá has been studied for more than thirty years. Until 1998, when it was considered eutrophic, only three cladoceran species were known from the reservoir. Since 1999, when Lake Paranoá underwent intentional flushing, definite changes in species diversity and composition were identified. At the same time, exploratory studies on littoral cladoceran species were being done. The present study aims to provide additional information on the cladoceran species composition of Lake Paranoá. Seven new species records are presented, four of them also representing the first record from the Federal District (Brasília). The population previously considered as belonging to Bosmina longirostris was reconsidered and re-identified as Bosmina freyi. Figures and comments on species taxonomy and distribution are also provided.
publishDate 2004
dc.date.none.fl_str_mv 2004-08-01
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=S1519-69842004000300006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842004000300006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1519-69842004000300006
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 Instituto Internacional de Ecologia
publisher.none.fl_str_mv Instituto Internacional de Ecologia
dc.source.none.fl_str_mv Brazilian Journal of Biology v.64 n.3a 2004
reponame:Brazilian Journal of Biology
instname:Instituto Internacional de Ecologia (IIE)
instacron:IIE
instname_str Instituto Internacional de Ecologia (IIE)
instacron_str IIE
institution IIE
reponame_str Brazilian Journal of Biology
collection Brazilian Journal of Biology
repository.name.fl_str_mv Brazilian Journal of Biology - Instituto Internacional de Ecologia (IIE)
repository.mail.fl_str_mv bjb@bjb.com.br||bjb@bjb.com.br
_version_ 1752129875181830144

Registros relacionados