Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil

Detalhes bibliográficos
Autor(a) principal: Silva-Lehmkuhl, Angela Maria da [UNESP]
Data de Publicação: 2019
Outros Autores: Tremarin, Priscila Izabel, Vercellino, Ilka Schincariol, Veiga Ludwig, Thelma A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1676-0611-BN-2018-0568
http://hdl.handle.net/11449/184434
Resumo: Knowledge of biodiversity in oligotrophic aquatic ecosystems is fundamental to plan conservation strategies for protected areas. This study assessed the diatom diversity from an urban reservoir with oligotrophic conditions. The Piraquara I reservoir is located in an Environmental Protection Area and is responsible for the public supply of Curitiba city and the metropolitan region. Samples were collected seasonally between October 2007 and August 2008. Periphytic samples were obtained by removing the biofilm attached to Polygonum hydropiperoides stems and to glass slides. The taxonomic study resulted in the identification of 87 diatom taxa. The most representative genera regarding the species richness were Pinnularia (15 species) and Eunotia (14 species). Five species were registered for the first time in Brazil and seven in the State of Parana. Taxonomic and ecological comments of the species registered are provided.
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spelling Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazilartificial substratediatom ecologymacrophytesreservoirsKnowledge of biodiversity in oligotrophic aquatic ecosystems is fundamental to plan conservation strategies for protected areas. This study assessed the diatom diversity from an urban reservoir with oligotrophic conditions. The Piraquara I reservoir is located in an Environmental Protection Area and is responsible for the public supply of Curitiba city and the metropolitan region. Samples were collected seasonally between October 2007 and August 2008. Periphytic samples were obtained by removing the biofilm attached to Polygonum hydropiperoides stems and to glass slides. The taxonomic study resulted in the identification of 87 diatom taxa. The most representative genera regarding the species richness were Pinnularia (15 species) and Eunotia (14 species). Five species were registered for the first time in Brazil and seven in the State of Parana. Taxonomic and ecological comments of the species registered are provided.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Fed Amazonas, Estr Parintins Macurany 1805, BR-69152240 Parintins, AM, BrazilUniv Estadual Paulista, BR-13506900 Rio Claro, SP, BrazilAcqua Diagnost Ambientais Ltda, Curitiba, Parana, BrazilCtr Univ Sao Camilo, Sao Paulo, SP, BrazilUniv Fed Parana, Av Cel Francisco H dos Santos, BR-81531980 Curitiba, Parana, BrazilUniv Estadual Paulista, BR-13506900 Rio Claro, SP, BrazilCNPq: CTHidro-555397/2006-8Revista Biota NeotropicaUniv Fed AmazonasUniversidade Estadual Paulista (Unesp)Acqua Diagnost Ambientais LtdaCtr Univ Sao CamiloUniv Fed ParanaSilva-Lehmkuhl, Angela Maria da [UNESP]Tremarin, Priscila IzabelVercellino, Ilka SchincariolVeiga Ludwig, Thelma A.2019-10-04T12:13:37Z2019-10-04T12:13:37Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article25application/pdfhttp://dx.doi.org/10.1590/1676-0611-BN-2018-0568Biota Neotropica. Campinas: Revista Biota Neotropica, v. 19, n. 2, 25 p., 2019.1676-0603http://hdl.handle.net/11449/18443410.1590/1676-0611-BN-2018-0568S1676-06032019000200302WOS:000463572800001S1676-06032019000200302.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBiota Neotropicainfo:eu-repo/semantics/openAccess2024-01-06T06:27:14Zoai:repositorio.unesp.br:11449/184434Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:15:36.643403Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
title Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
spellingShingle Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
Silva-Lehmkuhl, Angela Maria da [UNESP]
artificial substrate
diatom ecology
macrophytes
reservoirs
title_short Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
title_full Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
title_fullStr Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
title_full_unstemmed Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
title_sort Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, Parana state, Brazil
author Silva-Lehmkuhl, Angela Maria da [UNESP]
author_facet Silva-Lehmkuhl, Angela Maria da [UNESP]
Tremarin, Priscila Izabel
Vercellino, Ilka Schincariol
Veiga Ludwig, Thelma A.
author_role author
author2 Tremarin, Priscila Izabel
Vercellino, Ilka Schincariol
Veiga Ludwig, Thelma A.
author2_role author
author
author
dc.contributor.none.fl_str_mv Univ Fed Amazonas
Universidade Estadual Paulista (Unesp)
Acqua Diagnost Ambientais Ltda
Ctr Univ Sao Camilo
Univ Fed Parana
dc.contributor.author.fl_str_mv Silva-Lehmkuhl, Angela Maria da [UNESP]
Tremarin, Priscila Izabel
Vercellino, Ilka Schincariol
Veiga Ludwig, Thelma A.
dc.subject.por.fl_str_mv artificial substrate
diatom ecology
macrophytes
reservoirs
topic artificial substrate
diatom ecology
macrophytes
reservoirs
description Knowledge of biodiversity in oligotrophic aquatic ecosystems is fundamental to plan conservation strategies for protected areas. This study assessed the diatom diversity from an urban reservoir with oligotrophic conditions. The Piraquara I reservoir is located in an Environmental Protection Area and is responsible for the public supply of Curitiba city and the metropolitan region. Samples were collected seasonally between October 2007 and August 2008. Periphytic samples were obtained by removing the biofilm attached to Polygonum hydropiperoides stems and to glass slides. The taxonomic study resulted in the identification of 87 diatom taxa. The most representative genera regarding the species richness were Pinnularia (15 species) and Eunotia (14 species). Five species were registered for the first time in Brazil and seven in the State of Parana. Taxonomic and ecological comments of the species registered are provided.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-04T12:13:37Z
2019-10-04T12:13:37Z
2019-01-01
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/10.1590/1676-0611-BN-2018-0568
Biota Neotropica. Campinas: Revista Biota Neotropica, v. 19, n. 2, 25 p., 2019.
1676-0603
http://hdl.handle.net/11449/184434
10.1590/1676-0611-BN-2018-0568
S1676-06032019000200302
WOS:000463572800001
S1676-06032019000200302.pdf
url http://dx.doi.org/10.1590/1676-0611-BN-2018-0568
http://hdl.handle.net/11449/184434
identifier_str_mv Biota Neotropica. Campinas: Revista Biota Neotropica, v. 19, n. 2, 25 p., 2019.
1676-0603
10.1590/1676-0611-BN-2018-0568
S1676-06032019000200302
WOS:000463572800001
S1676-06032019000200302.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Biota Neotropica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 25
application/pdf
dc.publisher.none.fl_str_mv Revista Biota Neotropica
publisher.none.fl_str_mv Revista Biota Neotropica
dc.source.none.fl_str_mv Web of Science
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_ 1808129410282291200

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