Biodiverse neighborhoods: an ex-situ conservation tool
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ornamental Horticulture (Campinas) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2447-536X2022000100008 |
Resumo: | Abstract Urban forests are responsible for a lot of benefits, and can be used as a tool to ex-situ conservation of native species. Our study investigated a public urban forest aiming to provide subside to management projects in order to allow the accurate fulfillment of social, aesthetic and ecological functions displayed by trees. Our survey was conducted in 6 public squares and 5 gardens in the Jardins neighborhood. We classified the trees according to their phytogeographic origins and seed dispersal habit. The Shannon-Weaver (H’) index, Simpson’s dominance (D’) and Pielou’s equability (J) were determined. A total of 507 individuals were sampled, located in 12 botanical families and 29 species, and 13 of them were classified as native and 16 as exotic. The family with higher species richness and number of species was Fabaceae (36%). Regarding the seed dispersal syndrome, the most representative was zoochory (52%). The ecological index showed medium species diversity (H’=2.2284), high dominance (D’=0.7899) and medium number of individuals (J) 0.6552. Although the Jardins neighborhood was planned, the urban forest in this area still needs improvement; such as incentive measures that can promote biodiversity and the application of ex-situ conservation. |
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Biodiverse neighborhoods: an ex-situ conservation toolphytosociologyplanned neighborhoodurban conservationurban forestsAbstract Urban forests are responsible for a lot of benefits, and can be used as a tool to ex-situ conservation of native species. Our study investigated a public urban forest aiming to provide subside to management projects in order to allow the accurate fulfillment of social, aesthetic and ecological functions displayed by trees. Our survey was conducted in 6 public squares and 5 gardens in the Jardins neighborhood. We classified the trees according to their phytogeographic origins and seed dispersal habit. The Shannon-Weaver (H’) index, Simpson’s dominance (D’) and Pielou’s equability (J) were determined. A total of 507 individuals were sampled, located in 12 botanical families and 29 species, and 13 of them were classified as native and 16 as exotic. The family with higher species richness and number of species was Fabaceae (36%). Regarding the seed dispersal syndrome, the most representative was zoochory (52%). The ecological index showed medium species diversity (H’=2.2284), high dominance (D’=0.7899) and medium number of individuals (J) 0.6552. Although the Jardins neighborhood was planned, the urban forest in this area still needs improvement; such as incentive measures that can promote biodiversity and the application of ex-situ conservation.Sociedade Brasileira de Floricultura e Plantas Ornamentais2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2447-536X2022000100008Ornamental Horticulture v.28 n.1 2022reponame:Ornamental Horticulture (Campinas)instname:Sociedade Brasileira de Floricultura e Plantas Ornamentais (SBFPO)instacron:SBFPO10.1590/2447-536x.v28i1.2388info:eu-repo/semantics/openAccessUcella-Filho,João Gilberto MezaLucas,Fernanda Moura FonsecaAlmeida,Débora de MeloSilva,Bruna Rafaella Ferreira daAlmeida,Dayane de MeloBrito,Dáfilla Yara Oliveira deAzevedo,Tatiane Kelly Barbosa deeng2022-01-11T00:00:00Zoai:scielo:S2447-536X2022000100008Revistahttp://ornamentalhorticulture.emnuvens.com.br/rbho/indexhttps://old.scielo.br/oai/scielo-oai.php||revista.ornamentalhorticulture@gmail.com2447-536X2447-536Xopendoar:2022-01-11T00:00Ornamental Horticulture (Campinas) - Sociedade Brasileira de Floricultura e Plantas Ornamentais (SBFPO)false |
dc.title.none.fl_str_mv |
Biodiverse neighborhoods: an ex-situ conservation tool |
title |
Biodiverse neighborhoods: an ex-situ conservation tool |
spellingShingle |
Biodiverse neighborhoods: an ex-situ conservation tool Ucella-Filho,João Gilberto Meza phytosociology planned neighborhood urban conservation urban forests |
title_short |
Biodiverse neighborhoods: an ex-situ conservation tool |
title_full |
Biodiverse neighborhoods: an ex-situ conservation tool |
title_fullStr |
Biodiverse neighborhoods: an ex-situ conservation tool |
title_full_unstemmed |
Biodiverse neighborhoods: an ex-situ conservation tool |
title_sort |
Biodiverse neighborhoods: an ex-situ conservation tool |
author |
Ucella-Filho,João Gilberto Meza |
author_facet |
Ucella-Filho,João Gilberto Meza Lucas,Fernanda Moura Fonseca Almeida,Débora de Melo Silva,Bruna Rafaella Ferreira da Almeida,Dayane de Melo Brito,Dáfilla Yara Oliveira de Azevedo,Tatiane Kelly Barbosa de |
author_role |
author |
author2 |
Lucas,Fernanda Moura Fonseca Almeida,Débora de Melo Silva,Bruna Rafaella Ferreira da Almeida,Dayane de Melo Brito,Dáfilla Yara Oliveira de Azevedo,Tatiane Kelly Barbosa de |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Ucella-Filho,João Gilberto Meza Lucas,Fernanda Moura Fonseca Almeida,Débora de Melo Silva,Bruna Rafaella Ferreira da Almeida,Dayane de Melo Brito,Dáfilla Yara Oliveira de Azevedo,Tatiane Kelly Barbosa de |
dc.subject.por.fl_str_mv |
phytosociology planned neighborhood urban conservation urban forests |
topic |
phytosociology planned neighborhood urban conservation urban forests |
description |
Abstract Urban forests are responsible for a lot of benefits, and can be used as a tool to ex-situ conservation of native species. Our study investigated a public urban forest aiming to provide subside to management projects in order to allow the accurate fulfillment of social, aesthetic and ecological functions displayed by trees. Our survey was conducted in 6 public squares and 5 gardens in the Jardins neighborhood. We classified the trees according to their phytogeographic origins and seed dispersal habit. The Shannon-Weaver (H’) index, Simpson’s dominance (D’) and Pielou’s equability (J) were determined. A total of 507 individuals were sampled, located in 12 botanical families and 29 species, and 13 of them were classified as native and 16 as exotic. The family with higher species richness and number of species was Fabaceae (36%). Regarding the seed dispersal syndrome, the most representative was zoochory (52%). The ecological index showed medium species diversity (H’=2.2284), high dominance (D’=0.7899) and medium number of individuals (J) 0.6552. Although the Jardins neighborhood was planned, the urban forest in this area still needs improvement; such as incentive measures that can promote biodiversity and the application of ex-situ conservation. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
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=S2447-536X2022000100008 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2447-536X2022000100008 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2447-536x.v28i1.2388 |
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 |
Sociedade Brasileira de Floricultura e Plantas Ornamentais |
publisher.none.fl_str_mv |
Sociedade Brasileira de Floricultura e Plantas Ornamentais |
dc.source.none.fl_str_mv |
Ornamental Horticulture v.28 n.1 2022 reponame:Ornamental Horticulture (Campinas) instname:Sociedade Brasileira de Floricultura e Plantas Ornamentais (SBFPO) instacron:SBFPO |
instname_str |
Sociedade Brasileira de Floricultura e Plantas Ornamentais (SBFPO) |
instacron_str |
SBFPO |
institution |
SBFPO |
reponame_str |
Ornamental Horticulture (Campinas) |
collection |
Ornamental Horticulture (Campinas) |
repository.name.fl_str_mv |
Ornamental Horticulture (Campinas) - Sociedade Brasileira de Floricultura e Plantas Ornamentais (SBFPO) |
repository.mail.fl_str_mv |
||revista.ornamentalhorticulture@gmail.com |
_version_ |
1754734901013250048 |