Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1080/21658005.2017.1381423 http://hdl.handle.net/11449/228404 |
Resumo: | Amphibians are exposed to a number of negative factors in urban areas and the influence of a specific variable can vary among different ecological systems. This study provides information on the anurofauna along an urban-rural gradient in Araçatuba, São Paulo State, Brazil. Anurans were sampled in 11 breeding habitats distributed throughout seven surveyed sites in urban, peri-urban and rural areas, during six field visits between May 2011 and January 2013. We recorded 23 species of anurans belonging to 12 genera and four families. For both urban and peri-urban regions, we recorded 11 species per area, the number of species in the rural area reaching 20. The greatest similarity in species composition found at urban and peri-urban sites showed the urbanization-induced impoverishment and homogenization of their anuran communities. In contrast, the anurofauna of the rural area was rich and diversified. Vegetation heterogeneity in breeding habitats and forest formations surrounding these water bodies was found to have a positive effect on species richness and composition and, therefore, to be an important factor affecting amphibian populations in water bodies in urban, peri-urban and rural areas. |
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Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern BrazilAmphibiansanthropic disturbanceconservationinventoryvegetation heterogeneityAmphibians are exposed to a number of negative factors in urban areas and the influence of a specific variable can vary among different ecological systems. This study provides information on the anurofauna along an urban-rural gradient in Araçatuba, São Paulo State, Brazil. Anurans were sampled in 11 breeding habitats distributed throughout seven surveyed sites in urban, peri-urban and rural areas, during six field visits between May 2011 and January 2013. We recorded 23 species of anurans belonging to 12 genera and four families. For both urban and peri-urban regions, we recorded 11 species per area, the number of species in the rural area reaching 20. The greatest similarity in species composition found at urban and peri-urban sites showed the urbanization-induced impoverishment and homogenization of their anuran communities. In contrast, the anurofauna of the rural area was rich and diversified. Vegetation heterogeneity in breeding habitats and forest formations surrounding these water bodies was found to have a positive effect on species richness and composition and, therefore, to be an important factor affecting amphibian populations in water bodies in urban, peri-urban and rural areas.Centro Universitário Cesumar Programa de Pós-Graduação em Promoção da SaúdeDepartamento de Biologia Universidade Estadual de Maringá Núcleo de Pesquisas em Limnologia Ictiologia e Aqüicultura Laboratório de IctioparasitologiaS. Gonçalves Cursos Treinamentos e Serviços MESENAC MS–Unidade Três LagoasLBN Análises LaboratoriaisUniversidade Estadual Paulista–Campus AraçatubaDepartamento de Biologia Universidade Estadual de Maringá Programa de Pós-Graduação em Biologia ComparadaDepartamento de Ciências Biológicas Universidade Estadual Paulista Faculdade de Ciências de Bauru–Campus BauruUniversidade Estadual Paulista–Campus AraçatubaDepartamento de Ciências Biológicas Universidade Estadual Paulista Faculdade de Ciências de Bauru–Campus BauruPrograma de Pós-Graduação em Promoção da SaúdeUniversidade Estadual de Maringá (UEM)Treinamentos e Serviços MESENAC MS–Unidade Três LagoasLBN Análises LaboratoriaisUniversidade Estadual Paulista (UNESP)Oda, Fabrício HiroiukiGonçalves, SidneiOda, Thiago MassaoTschope, Lara Carolina RaphaelBriso, André Luiz Fraga [UNESP]Oliveira, Marcelo Rodrigues FreitasTakemoto, Ricardo MassatoVasconcelos, Tiago Silveira [UNESP]2022-04-29T08:14:39Z2022-04-29T08:14:39Z2017-10-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article235-244http://dx.doi.org/10.1080/21658005.2017.1381423Zoology and Ecology, v. 27, n. 3-4, p. 235-244, 2017.2165-80132165-8005http://hdl.handle.net/11449/22840410.1080/21658005.2017.13814232-s2.0-85031398749Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengZoology and Ecologyinfo:eu-repo/semantics/openAccess2024-04-23T15:23:28Zoai:repositorio.unesp.br:11449/228404Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:23:37.477194Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
title |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
spellingShingle |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil Oda, Fabrício Hiroiuki Amphibians anthropic disturbance conservation inventory vegetation heterogeneity |
title_short |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
title_full |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
title_fullStr |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
title_full_unstemmed |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
title_sort |
Influence of vegetation heterogeneity and landscape characteristics on anuran species composition in aquatic habitats along an urban-rural gradient in southeastern Brazil |
author |
Oda, Fabrício Hiroiuki |
author_facet |
Oda, Fabrício Hiroiuki Gonçalves, Sidnei Oda, Thiago Massao Tschope, Lara Carolina Raphael Briso, André Luiz Fraga [UNESP] Oliveira, Marcelo Rodrigues Freitas Takemoto, Ricardo Massato Vasconcelos, Tiago Silveira [UNESP] |
author_role |
author |
author2 |
Gonçalves, Sidnei Oda, Thiago Massao Tschope, Lara Carolina Raphael Briso, André Luiz Fraga [UNESP] Oliveira, Marcelo Rodrigues Freitas Takemoto, Ricardo Massato Vasconcelos, Tiago Silveira [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Programa de Pós-Graduação em Promoção da Saúde Universidade Estadual de Maringá (UEM) Treinamentos e Serviços ME SENAC MS–Unidade Três Lagoas LBN Análises Laboratoriais Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Oda, Fabrício Hiroiuki Gonçalves, Sidnei Oda, Thiago Massao Tschope, Lara Carolina Raphael Briso, André Luiz Fraga [UNESP] Oliveira, Marcelo Rodrigues Freitas Takemoto, Ricardo Massato Vasconcelos, Tiago Silveira [UNESP] |
dc.subject.por.fl_str_mv |
Amphibians anthropic disturbance conservation inventory vegetation heterogeneity |
topic |
Amphibians anthropic disturbance conservation inventory vegetation heterogeneity |
description |
Amphibians are exposed to a number of negative factors in urban areas and the influence of a specific variable can vary among different ecological systems. This study provides information on the anurofauna along an urban-rural gradient in Araçatuba, São Paulo State, Brazil. Anurans were sampled in 11 breeding habitats distributed throughout seven surveyed sites in urban, peri-urban and rural areas, during six field visits between May 2011 and January 2013. We recorded 23 species of anurans belonging to 12 genera and four families. For both urban and peri-urban regions, we recorded 11 species per area, the number of species in the rural area reaching 20. The greatest similarity in species composition found at urban and peri-urban sites showed the urbanization-induced impoverishment and homogenization of their anuran communities. In contrast, the anurofauna of the rural area was rich and diversified. Vegetation heterogeneity in breeding habitats and forest formations surrounding these water bodies was found to have a positive effect on species richness and composition and, therefore, to be an important factor affecting amphibian populations in water bodies in urban, peri-urban and rural areas. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10-02 2022-04-29T08:14:39Z 2022-04-29T08:14:39Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1080/21658005.2017.1381423 Zoology and Ecology, v. 27, n. 3-4, p. 235-244, 2017. 2165-8013 2165-8005 http://hdl.handle.net/11449/228404 10.1080/21658005.2017.1381423 2-s2.0-85031398749 |
url |
http://dx.doi.org/10.1080/21658005.2017.1381423 http://hdl.handle.net/11449/228404 |
identifier_str_mv |
Zoology and Ecology, v. 27, n. 3-4, p. 235-244, 2017. 2165-8013 2165-8005 10.1080/21658005.2017.1381423 2-s2.0-85031398749 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Zoology and Ecology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
235-244 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128804030251008 |