Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Biotemas (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p51 |
Resumo: | A floristic survey of climbing species in a Caatinga fragment in the municipality of Porto da Folha, state of Sergipe, Northeast Brazil, was conducted to determine their survival strategies during unfavorable seasons. Forty-five angiosperm species belonging to 29 genera and 14 families were counted. Species richness was higher than that recorded in other Caatinga areas. The most representative families were Convolvulaceae (8), Fabaceae (6), Apocynaceae (5), and Dioscoreaceae (5). Most of the climbers (64.4%) were herbaceous. Therophytes represented the dominant lifestyle (51.1%) and represented the main dry-season escape strategy. Climbers are important biological groups that require more studies on their autoecological aspects and their role in ecological communities and should be considered in the establishment of biodiversity conservation strategies. |
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Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, BrazilDiversidade florística e estratégias de sobrevivência das trepadeiras em um fragmento de Caatinga em Porto da Folha, Sergipe, BrasilA floristic survey of climbing species in a Caatinga fragment in the municipality of Porto da Folha, state of Sergipe, Northeast Brazil, was conducted to determine their survival strategies during unfavorable seasons. Forty-five angiosperm species belonging to 29 genera and 14 families were counted. Species richness was higher than that recorded in other Caatinga areas. The most representative families were Convolvulaceae (8), Fabaceae (6), Apocynaceae (5), and Dioscoreaceae (5). Most of the climbers (64.4%) were herbaceous. Therophytes represented the dominant lifestyle (51.1%) and represented the main dry-season escape strategy. Climbers are important biological groups that require more studies on their autoecological aspects and their role in ecological communities and should be considered in the establishment of biodiversity conservation strategies.Foi realizado um levantamento florístico das espécies trepadeiras em um fragmento de Caatinga no município de Porto da Folha, Sergipe, com o objetivo de verificar suas estratégias de sobrevivência durante a estação desfavorável. Foram registradas 45 espécies, distribuídas em 29 gêneros e 14 famílias de angiospermas. A riqueza de espécies computada foi superior à registrada em outros levantamentos realizados em áreas de Caatinga. As famílias mais representativas em número de espécies foram Convolvulaceae (8), Fabaceae (6), Apocynaceae (5) e Dioscoreaceae (5). Verificou-se que 64,4% das trepadeiras apresentaram porte herbáceo. A forma de vida predominante foi a dos terófitos (51,1%), sendo esta a principal estratégia de sobrevivência de escape à época seca adotada pelas plantas herbáceas na área de estudo. As trepadeiras são grupos biológicos importantes no estabelecimento de estratégias para a conservação da biodiversidade na Caatinga e necessitam de mais estudos voltados aos seus aspectos autoecológicos e sinecológicos.Universidade Federal de Santa Catarina2015-03-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p5110.5007/2175-7925.2015v28n2p51Biotemas; v. 28 n. 2 (2015); 51-602175-79250103-1643reponame:Biotemas (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p51/29242Copyright (c) 2015 Diogo Gallo Oliveira, Ana Paula Nascimento Prata, Gilda Maria Amarante Matosinfo:eu-repo/semantics/openAccessOliveira, Diogo GalloPrata, Ana Paula NascimentoMatos, Gilda Maria Amarante2017-10-19T16:36:07Zoai:periodicos.ufsc.br:article/34528Revistahttp://www.biotemas.ufsc.br/index.htmPUBhttps://periodicos.ufsc.br/index.php/biotemas/oai||carlospinto@ccb.ufsc.br2175-79250103-1643opendoar:2017-10-19T16:36:07Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil Diversidade florística e estratégias de sobrevivência das trepadeiras em um fragmento de Caatinga em Porto da Folha, Sergipe, Brasil |
title |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
spellingShingle |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil Oliveira, Diogo Gallo |
title_short |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
title_full |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
title_fullStr |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
title_full_unstemmed |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
title_sort |
Floristic diversity and survival strategies of climbers in a Caatinga fragment in the municipality of Porto da Folha, Sergipe, Brazil |
author |
Oliveira, Diogo Gallo |
author_facet |
Oliveira, Diogo Gallo Prata, Ana Paula Nascimento Matos, Gilda Maria Amarante |
author_role |
author |
author2 |
Prata, Ana Paula Nascimento Matos, Gilda Maria Amarante |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oliveira, Diogo Gallo Prata, Ana Paula Nascimento Matos, Gilda Maria Amarante |
description |
A floristic survey of climbing species in a Caatinga fragment in the municipality of Porto da Folha, state of Sergipe, Northeast Brazil, was conducted to determine their survival strategies during unfavorable seasons. Forty-five angiosperm species belonging to 29 genera and 14 families were counted. Species richness was higher than that recorded in other Caatinga areas. The most representative families were Convolvulaceae (8), Fabaceae (6), Apocynaceae (5), and Dioscoreaceae (5). Most of the climbers (64.4%) were herbaceous. Therophytes represented the dominant lifestyle (51.1%) and represented the main dry-season escape strategy. Climbers are important biological groups that require more studies on their autoecological aspects and their role in ecological communities and should be considered in the establishment of biodiversity conservation strategies. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-03-19 |
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://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p51 10.5007/2175-7925.2015v28n2p51 |
url |
https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p51 |
identifier_str_mv |
10.5007/2175-7925.2015v28n2p51 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/biotemas/article/view/2175-7925.2015v28n2p51/29242 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2015 Diogo Gallo Oliveira, Ana Paula Nascimento Prata, Gilda Maria Amarante Matos info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2015 Diogo Gallo Oliveira, Ana Paula Nascimento Prata, Gilda Maria Amarante Matos |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
dc.source.none.fl_str_mv |
Biotemas; v. 28 n. 2 (2015); 51-60 2175-7925 0103-1643 reponame:Biotemas (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Biotemas (Online) |
collection |
Biotemas (Online) |
repository.name.fl_str_mv |
Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
||carlospinto@ccb.ufsc.br |
_version_ |
1799940553498951680 |