Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/64127 |
Resumo: | The Semideciduous Seasonal Forest (SSF) is one of the phytophysiognomies from the Atlantic rainforest’s biome, which is one of the most threatened and fragmented biomes within Brazil. In spite of that, the Atlantic rainforest possesses one of the highest degrees of biological richness and rates of endemism among worldwide biomes. The aim of this study is to diagnose and discuss the species and familie’s compositions of seasonal forests in southeastern Brazil, providing subsidies for lawmakers to conserve these forests. This study took place in 4 fragments of SSF in Boituva, SP, varying in size from 17.3 to 97.7 ha. It was collected woody plant individuals with CAP (Circumference at Breast Height) of 15 cm or more within 12 plots of 100 m2 per fragment (10x10 m, total of 1200 m2 each), sampling a total of 4800 m² area. 120 species from 43 families were sampled. From this total of species, 8 (6.7%) face some level of threat, 74 (61.7%) were defined as non-pioneer species and 72 (60%) as being animal-dispersed species. The occurrence of late and threatened tree species as peroba-rosa (Aspidosperma polyneuron Müll.Arg), jequitibá-rosa (Cariniana legalis (Mart.) Kuntze), guarantã (Esenbeckia leiocarpa Engl.), catiguá (Trichilia casaretti C.DC.) and fig trees (Ficus ssp), which are barely or not sampled in the region, proves the urgency and the importance for conserving these forest fragments in Boituva, therefore contributing for regional biodiversity conservation. In conclusion, we’re able to say that Boituva’s SSF is relatively well preserved, since there is a great ratio of late (non-pioneer), animal-dispersed and threatened species (IUCN). |
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Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, BrazilComposição florística de fragmentos de Floresta Estacional Semidecidual em Boituva, SP, BrasilMata AtlânticaBiodiversidadeConservação da naturezaAtlantic rainforestBiodiversityNature conservationThe Semideciduous Seasonal Forest (SSF) is one of the phytophysiognomies from the Atlantic rainforest’s biome, which is one of the most threatened and fragmented biomes within Brazil. In spite of that, the Atlantic rainforest possesses one of the highest degrees of biological richness and rates of endemism among worldwide biomes. The aim of this study is to diagnose and discuss the species and familie’s compositions of seasonal forests in southeastern Brazil, providing subsidies for lawmakers to conserve these forests. This study took place in 4 fragments of SSF in Boituva, SP, varying in size from 17.3 to 97.7 ha. It was collected woody plant individuals with CAP (Circumference at Breast Height) of 15 cm or more within 12 plots of 100 m2 per fragment (10x10 m, total of 1200 m2 each), sampling a total of 4800 m² area. 120 species from 43 families were sampled. From this total of species, 8 (6.7%) face some level of threat, 74 (61.7%) were defined as non-pioneer species and 72 (60%) as being animal-dispersed species. The occurrence of late and threatened tree species as peroba-rosa (Aspidosperma polyneuron Müll.Arg), jequitibá-rosa (Cariniana legalis (Mart.) Kuntze), guarantã (Esenbeckia leiocarpa Engl.), catiguá (Trichilia casaretti C.DC.) and fig trees (Ficus ssp), which are barely or not sampled in the region, proves the urgency and the importance for conserving these forest fragments in Boituva, therefore contributing for regional biodiversity conservation. In conclusion, we’re able to say that Boituva’s SSF is relatively well preserved, since there is a great ratio of late (non-pioneer), animal-dispersed and threatened species (IUCN).A Floresta Estacional Semidecidual (FES) é uma das fitofisionomias do Bioma Mata Atlântica. É considerada a mais ameaçada e fragmentada do Brasil. Apesar disso, a Mata Atlântica possui um dos mais elevados graus de riqueza e taxas de endemismos entre os biomas do mundo. O objetivo deste estudo foi diagnosticar e discutir a composição de espécies e famílias em fragmentos florestais de florestas estacionais semideciduais no sudeste brasileiro, fornecendo subsídios para políticas públicas de conservação destas florestas. Este estudo foi realizado em 4 fragmentos de FES em Boituva, SP, com tamanho variando entre 17.3 a 97.7 ha. Foram amostrados indivíduos lenhosos com CAP (circunferência à altura do peito) maior ou igual a 15 cm, dentro de uma área de 12 parcelas de 10x10m, totalizando 1200 m² em cada um dos fragmentos estudados, totalizando 4800m2 amostrados. Foram amostradas 120 espécies pertencentes a 43 famílias. Do total das espécies amostradas, 8 (6,7%) apresentam algum grau de ameaça à extinção, sendo 74 (61.7%) identificadas como espécies tardias (não pioneiras) e 72 (60%) como espécies zoocóricas. A presença de espécies arbóreas, tardias e ameaçadas, como peroba-rosa (Aspidosperma polyneuron Müll.Arg), jequitibá-rosa (Cariniana legalis (Mart.), Kuntze), guarantã (Esenbeckia leiocarpa Engl.), catiguá (Trichilia casaretti C.DC.) e espécies de figueiras (Ficus ssp), as quais são pouco ou não amostradas na região, demonstram que a conservação dos fragmentos florestais de Boituva é indispensável, contribuindo assim para conservação da biodiversidade regional. Pode-se concluir que a FES do município de Boituva encontra-se relativamente bem conservada, pois existe uma grande proporção de espécies tardias, zoocóricas e ameaçadas (IUCN).Universidade Federal de Santa Maria2023-03-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/6412710.5902/1980509864127Ciência Florestal; Vol. 33 No. 1 (2023): Publicação Contínua; e64127 Ciência Florestal; v. 33 n. 1 (2023): Publicação Contínua; e64127 1980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/64127/51867Copyright (c) 2022 Ciência Florestalhttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessPoleti, Pedro LuizMariano, Gabriel TeloSantos, Maikon ThomasCorrêa, Geraldo CelestinoCardoso-Leite, Eliana2023-06-07T17:41:23Zoai:ojs.pkp.sfu.ca:article/64127Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2023-06-07T17:41:23Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil Composição florística de fragmentos de Floresta Estacional Semidecidual em Boituva, SP, Brasil |
title |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
spellingShingle |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil Poleti, Pedro Luiz Mata Atlântica Biodiversidade Conservação da natureza Atlantic rainforest Biodiversity Nature conservation |
title_short |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
title_full |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
title_fullStr |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
title_full_unstemmed |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
title_sort |
Floristic composition of Seasonal Semidecidual Forest fragments in Boituva, SP, Brazil |
author |
Poleti, Pedro Luiz |
author_facet |
Poleti, Pedro Luiz Mariano, Gabriel Telo Santos, Maikon Thomas Corrêa, Geraldo Celestino Cardoso-Leite, Eliana |
author_role |
author |
author2 |
Mariano, Gabriel Telo Santos, Maikon Thomas Corrêa, Geraldo Celestino Cardoso-Leite, Eliana |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Poleti, Pedro Luiz Mariano, Gabriel Telo Santos, Maikon Thomas Corrêa, Geraldo Celestino Cardoso-Leite, Eliana |
dc.subject.por.fl_str_mv |
Mata Atlântica Biodiversidade Conservação da natureza Atlantic rainforest Biodiversity Nature conservation |
topic |
Mata Atlântica Biodiversidade Conservação da natureza Atlantic rainforest Biodiversity Nature conservation |
description |
The Semideciduous Seasonal Forest (SSF) is one of the phytophysiognomies from the Atlantic rainforest’s biome, which is one of the most threatened and fragmented biomes within Brazil. In spite of that, the Atlantic rainforest possesses one of the highest degrees of biological richness and rates of endemism among worldwide biomes. The aim of this study is to diagnose and discuss the species and familie’s compositions of seasonal forests in southeastern Brazil, providing subsidies for lawmakers to conserve these forests. This study took place in 4 fragments of SSF in Boituva, SP, varying in size from 17.3 to 97.7 ha. It was collected woody plant individuals with CAP (Circumference at Breast Height) of 15 cm or more within 12 plots of 100 m2 per fragment (10x10 m, total of 1200 m2 each), sampling a total of 4800 m² area. 120 species from 43 families were sampled. From this total of species, 8 (6.7%) face some level of threat, 74 (61.7%) were defined as non-pioneer species and 72 (60%) as being animal-dispersed species. The occurrence of late and threatened tree species as peroba-rosa (Aspidosperma polyneuron Müll.Arg), jequitibá-rosa (Cariniana legalis (Mart.) Kuntze), guarantã (Esenbeckia leiocarpa Engl.), catiguá (Trichilia casaretti C.DC.) and fig trees (Ficus ssp), which are barely or not sampled in the region, proves the urgency and the importance for conserving these forest fragments in Boituva, therefore contributing for regional biodiversity conservation. In conclusion, we’re able to say that Boituva’s SSF is relatively well preserved, since there is a great ratio of late (non-pioneer), animal-dispersed and threatened species (IUCN). |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-03-28 |
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.ufsm.br/cienciaflorestal/article/view/64127 10.5902/1980509864127 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/64127 |
identifier_str_mv |
10.5902/1980509864127 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/64127/51867 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Ciência Florestal http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Ciência Florestal http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 33 No. 1 (2023): Publicação Contínua; e64127 Ciência Florestal; v. 33 n. 1 (2023): Publicação Contínua; e64127 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
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1799944135877066752 |