Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil.
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Iheringia. Série Botânica |
Texto Completo: | https://isb.emnuvens.com.br/iheringia/article/view/387 |
Resumo: | Our study aimed to survey and determine the floristic and spatial patterns of terricolous orchid distribution, observing how the population is influenced by microclimate in a Seasonal Semideciduous riverine forest fragment from Montevideo Farm, situated in the municipality of Araras, São Paulo, Brazil. Twenty contiguous plots of 20 x 10 m² were defined, in which the abiotic data for our study on terricolous Orchidaceae diversity and population ecology was obtained. Seven species were identified, totaling a community sample of 711 individuals. The relative air humidity and light intensity were the environmental factors that most influenced the species distribution along the second linear correlation plots. The results show aggregated distribution patterns for all species that are part of the community. According to the data on floristic similarity, the number of species found is high in proportion to the size of the studied fragment. |
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Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil.Ecologia e distribuição espacial de orquídeas terrícolas em Floresta Estacional Semidecidual do município de Araras, São Paulo, BrasilAtlantic ForestOrchidaceaeOrchidologyFloresta AtlânticaOrchidaceaeOrquidologiaOur study aimed to survey and determine the floristic and spatial patterns of terricolous orchid distribution, observing how the population is influenced by microclimate in a Seasonal Semideciduous riverine forest fragment from Montevideo Farm, situated in the municipality of Araras, São Paulo, Brazil. Twenty contiguous plots of 20 x 10 m² were defined, in which the abiotic data for our study on terricolous Orchidaceae diversity and population ecology was obtained. Seven species were identified, totaling a community sample of 711 individuals. The relative air humidity and light intensity were the environmental factors that most influenced the species distribution along the second linear correlation plots. The results show aggregated distribution patterns for all species that are part of the community. According to the data on floristic similarity, the number of species found is high in proportion to the size of the studied fragment.O presente estudo teve por objetivo realizar o levantamento florístico e determinar os padrões espaciais de distribuição de orquídeas terrícolas, verificando como as populações são influenciadas pelo microclima em fragmento de Floresta Estacional Semidecidual ribeirinho. Para tanto, foram demarcadas 20 parcelas contíguas de 20 x 10 m², de onde se aferiu os dados abióticos para o estudo da diversidade e ecologia populacional das Orchidaceae terrícolas presente na Fazenda Montevideo situado no município de Araras, São Paulo. Foram identificadas sete espécies, totalizando uma comunidade amostral de 711 indivíduos. A umidade relativa do ar e a intensidade luminosa foram os fatores abióticos que mais influenciaram na distribuição das espécies ao longo das parcelas. As abundâncias e variações encontradas resultaram em padrão de distribuição agregado para todas as espécies componentes da comunidade, e de acordo com os dados de similaridade florística. O número de espécies encontradas apresenta-se elevado proporcionalmente ao tamanho do fragmento estudado.Iheringia. Série Botânica.Iheringia, Série Botânica.2016-02-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://isb.emnuvens.com.br/iheringia/article/view/387Iheringia. Série Botânica.; Vol. 70 No. 2 (2015); 217-228Iheringia, Série Botânica.; v. 70 n. 2 (2015); 217-2282446-82310073-4705reponame:Iheringia. Série Botânicainstname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)instacron:FZB/RSporhttps://isb.emnuvens.com.br/iheringia/article/view/387/261Copyright (c) 2016 Iheringia. Série Botânica.info:eu-repo/semantics/openAccessRahal, Monise HelenaSouza-Leal, Thiago dePedroso-de-Moraes, Cristiano2016-07-06T20:02:26Zoai:ojs.emnuvens.com.br:article/387Revistahttps://isb.emnuvens.com.br/iheringiaONGhttps://isb.emnuvens.com.br/iheringia/oai||iheringia-bot@fzb.rs.gov.br2446-82310073-4705opendoar:2016-07-06T20:02:26Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)false |
dc.title.none.fl_str_mv |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. Ecologia e distribuição espacial de orquídeas terrícolas em Floresta Estacional Semidecidual do município de Araras, São Paulo, Brasil |
title |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
spellingShingle |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. Rahal, Monise Helena Atlantic Forest Orchidaceae Orchidology Floresta Atlântica Orchidaceae Orquidologia |
title_short |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
title_full |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
title_fullStr |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
title_full_unstemmed |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
title_sort |
Ecology and spatial distribution of terricolous orchids in a Seasonal Semidecidual Forest of Araras, São Paulo, Brazil. |
author |
Rahal, Monise Helena |
author_facet |
Rahal, Monise Helena Souza-Leal, Thiago de Pedroso-de-Moraes, Cristiano |
author_role |
author |
author2 |
Souza-Leal, Thiago de Pedroso-de-Moraes, Cristiano |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Rahal, Monise Helena Souza-Leal, Thiago de Pedroso-de-Moraes, Cristiano |
dc.subject.por.fl_str_mv |
Atlantic Forest Orchidaceae Orchidology Floresta Atlântica Orchidaceae Orquidologia |
topic |
Atlantic Forest Orchidaceae Orchidology Floresta Atlântica Orchidaceae Orquidologia |
description |
Our study aimed to survey and determine the floristic and spatial patterns of terricolous orchid distribution, observing how the population is influenced by microclimate in a Seasonal Semideciduous riverine forest fragment from Montevideo Farm, situated in the municipality of Araras, São Paulo, Brazil. Twenty contiguous plots of 20 x 10 m² were defined, in which the abiotic data for our study on terricolous Orchidaceae diversity and population ecology was obtained. Seven species were identified, totaling a community sample of 711 individuals. The relative air humidity and light intensity were the environmental factors that most influenced the species distribution along the second linear correlation plots. The results show aggregated distribution patterns for all species that are part of the community. According to the data on floristic similarity, the number of species found is high in proportion to the size of the studied fragment. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-02-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://isb.emnuvens.com.br/iheringia/article/view/387 |
url |
https://isb.emnuvens.com.br/iheringia/article/view/387 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://isb.emnuvens.com.br/iheringia/article/view/387/261 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 Iheringia. Série Botânica. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 Iheringia. Série Botânica. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Iheringia. Série Botânica. Iheringia, Série Botânica. |
publisher.none.fl_str_mv |
Iheringia. Série Botânica. Iheringia, Série Botânica. |
dc.source.none.fl_str_mv |
Iheringia. Série Botânica.; Vol. 70 No. 2 (2015); 217-228 Iheringia, Série Botânica.; v. 70 n. 2 (2015); 217-228 2446-8231 0073-4705 reponame:Iheringia. Série Botânica instname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS) instacron:FZB/RS |
instname_str |
Fundação Zoobotânica do Rio Grande do Sul (FZB/RS) |
instacron_str |
FZB/RS |
institution |
FZB/RS |
reponame_str |
Iheringia. Série Botânica |
collection |
Iheringia. Série Botânica |
repository.name.fl_str_mv |
Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS) |
repository.mail.fl_str_mv |
||iheringia-bot@fzb.rs.gov.br |
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