Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Floresta e Ambiente |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200110 |
Resumo: | ABSTRACT Erythrina crista-galli is a native tree from South America with an important role on pharmaceutical studies. The objective of this study was to model the ancient and current ecological niches distribution of E. crista-galli in South America, contributing to the discussion about species management and conservation. A reduction in the potential area of species occurrence was detected by comparing past and present distribution. Based on the obtained results, it is expected that this species tends to expand its frontiers if the natural dynamic of the extant populations is guaranteed in southern South America. Therefore, management and conservation of E. crista-galli should focus on allowing the expansion of native forest formations where this species occurs. Additionally, further studies on the medicinal properties of the species may valorize and promote a higher interest in rational exploitation and conservation of E. crista-galli in its natural environment. |
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Floresta e Ambiente |
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Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South Americamaximum entropycorticeira-do-banhadoBrazilian PampaABSTRACT Erythrina crista-galli is a native tree from South America with an important role on pharmaceutical studies. The objective of this study was to model the ancient and current ecological niches distribution of E. crista-galli in South America, contributing to the discussion about species management and conservation. A reduction in the potential area of species occurrence was detected by comparing past and present distribution. Based on the obtained results, it is expected that this species tends to expand its frontiers if the natural dynamic of the extant populations is guaranteed in southern South America. Therefore, management and conservation of E. crista-galli should focus on allowing the expansion of native forest formations where this species occurs. Additionally, further studies on the medicinal properties of the species may valorize and promote a higher interest in rational exploitation and conservation of E. crista-galli in its natural environment.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200110Floresta e Ambiente v.26 n.2 2019reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.114417info:eu-repo/semantics/openAccessMello,Luciano Moura deLemos,RafaelMarques,AlcemirStefenon,Valdir Marcoseng2019-04-02T00:00:00Zoai:scielo:S2179-80872019000200110Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2019-04-02T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false |
dc.title.none.fl_str_mv |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
title |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
spellingShingle |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America Mello,Luciano Moura de maximum entropy corticeira-do-banhado Brazilian Pampa |
title_short |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
title_full |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
title_fullStr |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
title_full_unstemmed |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
title_sort |
Ancient and Current Distributions of Erythrina crista-galli L. (Fabaceae) in South America |
author |
Mello,Luciano Moura de |
author_facet |
Mello,Luciano Moura de Lemos,Rafael Marques,Alcemir Stefenon,Valdir Marcos |
author_role |
author |
author2 |
Lemos,Rafael Marques,Alcemir Stefenon,Valdir Marcos |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Mello,Luciano Moura de Lemos,Rafael Marques,Alcemir Stefenon,Valdir Marcos |
dc.subject.por.fl_str_mv |
maximum entropy corticeira-do-banhado Brazilian Pampa |
topic |
maximum entropy corticeira-do-banhado Brazilian Pampa |
description |
ABSTRACT Erythrina crista-galli is a native tree from South America with an important role on pharmaceutical studies. The objective of this study was to model the ancient and current ecological niches distribution of E. crista-galli in South America, contributing to the discussion about species management and conservation. A reduction in the potential area of species occurrence was detected by comparing past and present distribution. Based on the obtained results, it is expected that this species tends to expand its frontiers if the natural dynamic of the extant populations is guaranteed in southern South America. Therefore, management and conservation of E. crista-galli should focus on allowing the expansion of native forest formations where this species occurs. Additionally, further studies on the medicinal properties of the species may valorize and promote a higher interest in rational exploitation and conservation of E. crista-galli in its natural environment. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 |
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=S2179-80872019000200110 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200110 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2179-8087.114417 |
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 Florestas da Universidade Federal Rural do Rio de Janeiro |
publisher.none.fl_str_mv |
Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro |
dc.source.none.fl_str_mv |
Floresta e Ambiente v.26 n.2 2019 reponame:Floresta e Ambiente instname:Universidade Federal do Rio de Janeiro (UFRJ) instacron:UFRJ |
instname_str |
Universidade Federal do Rio de Janeiro (UFRJ) |
instacron_str |
UFRJ |
institution |
UFRJ |
reponame_str |
Floresta e Ambiente |
collection |
Floresta e Ambiente |
repository.name.fl_str_mv |
Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ) |
repository.mail.fl_str_mv |
floramjournal@gmail.com||floram@ufrrj.br|| |
_version_ |
1750128142468513792 |