Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil

Detalhes bibliográficos
Autor(a) principal: Lucheta,Fabiane
Data de Publicação: 2018
Outros Autores: Nicolini,Gabriel, Ely Junior,Gerson Luiz, Tremarin,Marilaine, Teixeira,Marelise, Arend,Úrsula, Koch,Natália Mossmann, Freitas,Elisete Maria de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Hoehnea
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062018000100149
Resumo: ABSTRACT Aiming to characterize the structure of the arboreal community in a riverine forest remnant of the Taquari river, State of Rio Grande do Sul, 42 sampling units of 100 m2 (10 × 10 m) were located. Phytosociological parameters were also assessed and the indexes of Shannon diversity (H') and Pielou evenness (J) were evaluated. A total of 39 species, 21 families, 2.83 nats ind-1 for H' and 0.77 for J were recorded. Among the species found, the endemic Callisthene inundata O.L. Bueno, A.D. Nilson & R.G. Magalh. and Picrasma crenata (Vell.) Engl. are included in the list of endangered species. The density found was of 1,557.14 ind ha-1. Luehea divaricata Mart. and Lonchocarpus nitidus Benth. showed the highest indexes of importance values. Besides contributing to the knowledge of species distribution and community structure, this study points out the need for conservation of existing native forest remnants.
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spelling Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazilalien speciesarboreal communityendemic speciesriparian vegetationTaquari-Antas river basinABSTRACT Aiming to characterize the structure of the arboreal community in a riverine forest remnant of the Taquari river, State of Rio Grande do Sul, 42 sampling units of 100 m2 (10 × 10 m) were located. Phytosociological parameters were also assessed and the indexes of Shannon diversity (H') and Pielou evenness (J) were evaluated. A total of 39 species, 21 families, 2.83 nats ind-1 for H' and 0.77 for J were recorded. Among the species found, the endemic Callisthene inundata O.L. Bueno, A.D. Nilson & R.G. Magalh. and Picrasma crenata (Vell.) Engl. are included in the list of endangered species. The density found was of 1,557.14 ind ha-1. Luehea divaricata Mart. and Lonchocarpus nitidus Benth. showed the highest indexes of importance values. Besides contributing to the knowledge of species distribution and community structure, this study points out the need for conservation of existing native forest remnants.Instituto de Pesquisas Ambientais2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062018000100149Hoehnea v.45 n.1 2018reponame:Hoehneainstname:Instituto de Botânica (IBT)instacron:IBT10.1590/2236-8906-79/2017info:eu-repo/semantics/openAccessLucheta,FabianeNicolini,GabrielEly Junior,Gerson LuizTremarin,MarilaineTeixeira,MareliseArend,ÚrsulaKoch,Natália MossmannFreitas,Elisete Maria deeng2018-04-23T00:00:00Zoai:scielo:S2236-89062018000100149Revistahttp://www.ibot.sp.gov.br/publicacoes/hoehnea/sobre_hoehnea.phpPUBhttps://old.scielo.br/oai/scielo-oai.php||hoehneaibt@gmail.com2236-89060073-2877opendoar:2018-04-23T00:00Hoehnea - Instituto de Botânica (IBT)false
dc.title.none.fl_str_mv Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
title Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
spellingShingle Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
Lucheta,Fabiane
alien species
arboreal community
endemic species
riparian vegetation
Taquari-Antas river basin
title_short Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
title_full Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
title_fullStr Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
title_full_unstemmed Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
title_sort Phytosociological study of a riverine forest remnant from Taquari river, State of Rio Grande do Sul, Brazil
author Lucheta,Fabiane
author_facet Lucheta,Fabiane
Nicolini,Gabriel
Ely Junior,Gerson Luiz
Tremarin,Marilaine
Teixeira,Marelise
Arend,Úrsula
Koch,Natália Mossmann
Freitas,Elisete Maria de
author_role author
author2 Nicolini,Gabriel
Ely Junior,Gerson Luiz
Tremarin,Marilaine
Teixeira,Marelise
Arend,Úrsula
Koch,Natália Mossmann
Freitas,Elisete Maria de
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Lucheta,Fabiane
Nicolini,Gabriel
Ely Junior,Gerson Luiz
Tremarin,Marilaine
Teixeira,Marelise
Arend,Úrsula
Koch,Natália Mossmann
Freitas,Elisete Maria de
dc.subject.por.fl_str_mv alien species
arboreal community
endemic species
riparian vegetation
Taquari-Antas river basin
topic alien species
arboreal community
endemic species
riparian vegetation
Taquari-Antas river basin
description ABSTRACT Aiming to characterize the structure of the arboreal community in a riverine forest remnant of the Taquari river, State of Rio Grande do Sul, 42 sampling units of 100 m2 (10 × 10 m) were located. Phytosociological parameters were also assessed and the indexes of Shannon diversity (H') and Pielou evenness (J) were evaluated. A total of 39 species, 21 families, 2.83 nats ind-1 for H' and 0.77 for J were recorded. Among the species found, the endemic Callisthene inundata O.L. Bueno, A.D. Nilson & R.G. Magalh. and Picrasma crenata (Vell.) Engl. are included in the list of endangered species. The density found was of 1,557.14 ind ha-1. Luehea divaricata Mart. and Lonchocarpus nitidus Benth. showed the highest indexes of importance values. Besides contributing to the knowledge of species distribution and community structure, this study points out the need for conservation of existing native forest remnants.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
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=S2236-89062018000100149
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2236-89062018000100149
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2236-8906-79/2017
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 de Pesquisas Ambientais
publisher.none.fl_str_mv Instituto de Pesquisas Ambientais
dc.source.none.fl_str_mv Hoehnea v.45 n.1 2018
reponame:Hoehnea
instname:Instituto de Botânica (IBT)
instacron:IBT
instname_str Instituto de Botânica (IBT)
instacron_str IBT
institution IBT
reponame_str Hoehnea
collection Hoehnea
repository.name.fl_str_mv Hoehnea - Instituto de Botânica (IBT)
repository.mail.fl_str_mv ||hoehneaibt@gmail.com
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