Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/s1806-99592012000100005 http://hdl.handle.net/11449/227043 |
Resumo: | Considering the great ecological importance of the cyanobacteria and the need for more detailed information about these organisms in Brazilian waters, this paper provides taxonomic information about the unicellular cyanobacteria flora in lagoon systems along the coastal plains of Rio Grande do Sul State. Sampling was performed in different freshwater bodies along the eastern (Casamento Lake area) and western (near the city of Tapes) banks of the Patos Lagoon (30°40'S-30°10'S and 50°30'W-51°30'W). The samples were collected once in the rainy season and once in the dry season (from May 2003 to December 2003) using a plankton net (25μm mesh) in pelagic and littoral zones, and by squeezing the submerged parts of aquatic macrophytes. Thirty one species belonging to the families Synechoccocaceae (7 taxa), Merismopediaceae (12 taxa), Chamaesiphonaceae (1 taxon), Microcystaceae (4) and Chroococcaceae (7 taxa) were identified. Among these species, five are reported for the first time in Rio Grande do Sul State: Chamaesiphon amethystinus (Rostafinski) Lemmermann, Chroococcus minimus (Keissler) Lemmermann, Coelomoron pusillum (Van Goor) Koma ́rek, Coelosphaerium kuetzingeanum Naegeli, and Cyanodictyon tubiforme Cronberg. |
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Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organismsCasamento lakeChroococcalesPatos lagoonSynechococcalesConsidering the great ecological importance of the cyanobacteria and the need for more detailed information about these organisms in Brazilian waters, this paper provides taxonomic information about the unicellular cyanobacteria flora in lagoon systems along the coastal plains of Rio Grande do Sul State. Sampling was performed in different freshwater bodies along the eastern (Casamento Lake area) and western (near the city of Tapes) banks of the Patos Lagoon (30°40'S-30°10'S and 50°30'W-51°30'W). The samples were collected once in the rainy season and once in the dry season (from May 2003 to December 2003) using a plankton net (25μm mesh) in pelagic and littoral zones, and by squeezing the submerged parts of aquatic macrophytes. Thirty one species belonging to the families Synechoccocaceae (7 taxa), Merismopediaceae (12 taxa), Chamaesiphonaceae (1 taxon), Microcystaceae (4) and Chroococcaceae (7 taxa) were identified. Among these species, five are reported for the first time in Rio Grande do Sul State: Chamaesiphon amethystinus (Rostafinski) Lemmermann, Chroococcus minimus (Keissler) Lemmermann, Coelomoron pusillum (Van Goor) Koma ́rek, Coelosphaerium kuetzingeanum Naegeli, and Cyanodictyon tubiforme Cronberg.Universidade Estadual Paulista Júlio de Mesquita Filho Departamento de Zoologia e Botânica Instituto de Biociências, Letras e Ciências Exatas, São José do Rio Preto, SPFundação Zoobotânica do Rio Grande do Sul Museu de Ciências Naturais, Porto Alegre, RSUniversidade Estadual Paulista Júlio de Mesquita Filho Departamento de Zoologia e Botânica Instituto de Biociências, Letras e Ciências Exatas, São José do Rio Preto, SPUniversidade Estadual Paulista (UNESP)Museu de Ciências NaturaisMartins, Mariéllen Dornelles [UNESP]Branco, Luis Henrique Zanini [UNESP]Werner, Vera Regina2022-04-29T06:01:25Z2022-04-29T06:01:25Z2012-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article31-48http://dx.doi.org/10.1590/s1806-99592012000100005Revista Brasileira de Botanica, v. 35, n. 1, p. 31-48, 2012.0100-8404http://hdl.handle.net/11449/22704310.1590/s1806-995920120001000052-s2.0-84869220027Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Botanicainfo:eu-repo/semantics/openAccess2022-04-29T06:01:25Zoai:repositorio.unesp.br:11449/227043Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T06:01:25Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
title |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
spellingShingle |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms Martins, Mariéllen Dornelles [UNESP] Casamento lake Chroococcales Patos lagoon Synechococcales |
title_short |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
title_full |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
title_fullStr |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
title_full_unstemmed |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
title_sort |
Cyanobacteria from coastal lagoons of Southern Brazil: Coccoid organisms |
author |
Martins, Mariéllen Dornelles [UNESP] |
author_facet |
Martins, Mariéllen Dornelles [UNESP] Branco, Luis Henrique Zanini [UNESP] Werner, Vera Regina |
author_role |
author |
author2 |
Branco, Luis Henrique Zanini [UNESP] Werner, Vera Regina |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Museu de Ciências Naturais |
dc.contributor.author.fl_str_mv |
Martins, Mariéllen Dornelles [UNESP] Branco, Luis Henrique Zanini [UNESP] Werner, Vera Regina |
dc.subject.por.fl_str_mv |
Casamento lake Chroococcales Patos lagoon Synechococcales |
topic |
Casamento lake Chroococcales Patos lagoon Synechococcales |
description |
Considering the great ecological importance of the cyanobacteria and the need for more detailed information about these organisms in Brazilian waters, this paper provides taxonomic information about the unicellular cyanobacteria flora in lagoon systems along the coastal plains of Rio Grande do Sul State. Sampling was performed in different freshwater bodies along the eastern (Casamento Lake area) and western (near the city of Tapes) banks of the Patos Lagoon (30°40'S-30°10'S and 50°30'W-51°30'W). The samples were collected once in the rainy season and once in the dry season (from May 2003 to December 2003) using a plankton net (25μm mesh) in pelagic and littoral zones, and by squeezing the submerged parts of aquatic macrophytes. Thirty one species belonging to the families Synechoccocaceae (7 taxa), Merismopediaceae (12 taxa), Chamaesiphonaceae (1 taxon), Microcystaceae (4) and Chroococcaceae (7 taxa) were identified. Among these species, five are reported for the first time in Rio Grande do Sul State: Chamaesiphon amethystinus (Rostafinski) Lemmermann, Chroococcus minimus (Keissler) Lemmermann, Coelomoron pusillum (Van Goor) Koma ́rek, Coelosphaerium kuetzingeanum Naegeli, and Cyanodictyon tubiforme Cronberg. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-01-01 2022-04-29T06:01:25Z 2022-04-29T06:01:25Z |
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 |
http://dx.doi.org/10.1590/s1806-99592012000100005 Revista Brasileira de Botanica, v. 35, n. 1, p. 31-48, 2012. 0100-8404 http://hdl.handle.net/11449/227043 10.1590/s1806-99592012000100005 2-s2.0-84869220027 |
url |
http://dx.doi.org/10.1590/s1806-99592012000100005 http://hdl.handle.net/11449/227043 |
identifier_str_mv |
Revista Brasileira de Botanica, v. 35, n. 1, p. 31-48, 2012. 0100-8404 10.1590/s1806-99592012000100005 2-s2.0-84869220027 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Brasileira de Botanica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
31-48 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965189825626112 |