Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil

Autores
Martins, Angele; Pontes, Rafael; Mattedi, Camila; Fratani Da Silva, Jéssica; Murta Fonseca, Roberta A.; Ramos, Luciana; Brandão, Amaurício Lopes Rocha
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We conducted an anuran survey in a forest fragment of approximately 800 ha situated in the municipalities of Maricá, Saquarema, and Tanguá (22°52’ S; 42°40’ W; 20–450 m a.s.l., SAD69), in Rio de Janeiro state, Brazil, comprising matrices of dense ombrophilous forest and disturbed areas. This study aimed to render an inventory of the anuran species present in the area and provide data on spatial and temporal distribution, as well as natural history information on the species. Fieldwork was performed monthly between January 2011 and December 2012, during which anurans were sampled by means of Visual Encounter Surveys (VES) and 1 m2 plots. Total sampling effort was 411 man/hours (for VES) and 180 m2 of surveyed leaf litter (for plots). We recorded 44 species of frogs, with Hylidae being the most representative family. The VES method recorded an abundance of 2.8 individuals/hour, and plot sampling yielded an estimated density of 4 individuals/100 m2 . The species rarefaction curve did not reach an asymptote, indicating that an increase of sampling effort could still expand the number of recorded species. Our results reflect the relevance of the maintenance of this important and so far unprotected forest remnant in the state of Rio de Janeiro. The species richness found here indicates that the studied area, despite its small size, should be considered a priority area for amphibian conservation.
Fil: Martins, Angele. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Pontes, Rafael. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Mattedi, Camila. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Fratani Da Silva, Jéssica. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Murta Fonseca, Roberta A.. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Ramos, Luciana. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Brandão, Amaurício Lopes Rocha. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Instituto Federal de Educação, Ciência e Tecnologia do Ceará ; Brasil
Materia
Conservation
Diversity
Espraiado
Mato Grosso Mountain Range
Microhabitat Use
Spatial And Seasonal Distribution
Vocalization Sites
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/12765
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/12765
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern BrazilMartins, AngelePontes, RafaelMattedi, CamilaFratani Da Silva, JéssicaMurta Fonseca, Roberta A.Ramos, LucianaBrandão, Amaurício Lopes RochaConservationDiversityEspraiadoMato Grosso Mountain RangeMicrohabitat UseSpatial And Seasonal DistributionVocalization Siteshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We conducted an anuran survey in a forest fragment of approximately 800 ha situated in the municipalities of Maricá, Saquarema, and Tanguá (22°52’ S; 42°40’ W; 20–450 m a.s.l., SAD69), in Rio de Janeiro state, Brazil, comprising matrices of dense ombrophilous forest and disturbed areas. This study aimed to render an inventory of the anuran species present in the area and provide data on spatial and temporal distribution, as well as natural history information on the species. Fieldwork was performed monthly between January 2011 and December 2012, during which anurans were sampled by means of Visual Encounter Surveys (VES) and 1 m2 plots. Total sampling effort was 411 man/hours (for VES) and 180 m2 of surveyed leaf litter (for plots). We recorded 44 species of frogs, with Hylidae being the most representative family. The VES method recorded an abundance of 2.8 individuals/hour, and plot sampling yielded an estimated density of 4 individuals/100 m2 . The species rarefaction curve did not reach an asymptote, indicating that an increase of sampling effort could still expand the number of recorded species. Our results reflect the relevance of the maintenance of this important and so far unprotected forest remnant in the state of Rio de Janeiro. The species richness found here indicates that the studied area, despite its small size, should be considered a priority area for amphibian conservation.Fil: Martins, Angele. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: Pontes, Rafael. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: Mattedi, Camila. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: Fratani Da Silva, Jéssica. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Murta Fonseca, Roberta A.. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: Ramos, Luciana. Universidade Federal Do Rio de Janeiro. Museu Nacional; BrasilFil: Brandão, Amaurício Lopes Rocha. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Instituto Federal de Educação, Ciência e Tecnologia do Ceará ; BrasilDeutsche Gesellschaft für Herpetologie und Terrarienkunde2014-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/12765Martins, Angele; Pontes, Rafael; Mattedi, Camila; Fratani Da Silva, Jéssica; Murta Fonseca, Roberta A.; et al.; Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil; Deutsche Gesellschaft für Herpetologie und Terrarienkunde; Salamandra; 50; 1; 4-2014; 27-390036-3375enginfo:eu-repo/semantics/altIdentifier/url/http://www.salamandra-journal.com/index.php/home/contents/2014-vol-50/353-martins-a-r-pontes-c-mattedi-j-fratani-r-a-murta-fonseca-l-ramos-a-l-r-brandao/fileinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T11:12:11Zoai:ri.conicet.gov.ar:11336/12765instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-29 11:12:12.219CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
title Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
spellingShingle Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
Martins, Angele
Conservation
Diversity
Espraiado
Mato Grosso Mountain Range
Microhabitat Use
Spatial And Seasonal Distribution
Vocalization Sites
title_short Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
title_full Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
title_fullStr Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
title_full_unstemmed Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
title_sort Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil
dc.creator.none.fl_str_mv Martins, Angele
Pontes, Rafael
Mattedi, Camila
Fratani Da Silva, Jéssica
Murta Fonseca, Roberta A.
Ramos, Luciana
Brandão, Amaurício Lopes Rocha
author Martins, Angele
author_facet Martins, Angele
Pontes, Rafael
Mattedi, Camila
Fratani Da Silva, Jéssica
Murta Fonseca, Roberta A.
Ramos, Luciana
Brandão, Amaurício Lopes Rocha
author_role author
author2 Pontes, Rafael
Mattedi, Camila
Fratani Da Silva, Jéssica
Murta Fonseca, Roberta A.
Ramos, Luciana
Brandão, Amaurício Lopes Rocha
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Conservation
Diversity
Espraiado
Mato Grosso Mountain Range
Microhabitat Use
Spatial And Seasonal Distribution
Vocalization Sites
topic Conservation
Diversity
Espraiado
Mato Grosso Mountain Range
Microhabitat Use
Spatial And Seasonal Distribution
Vocalization Sites
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We conducted an anuran survey in a forest fragment of approximately 800 ha situated in the municipalities of Maricá, Saquarema, and Tanguá (22°52’ S; 42°40’ W; 20–450 m a.s.l., SAD69), in Rio de Janeiro state, Brazil, comprising matrices of dense ombrophilous forest and disturbed areas. This study aimed to render an inventory of the anuran species present in the area and provide data on spatial and temporal distribution, as well as natural history information on the species. Fieldwork was performed monthly between January 2011 and December 2012, during which anurans were sampled by means of Visual Encounter Surveys (VES) and 1 m2 plots. Total sampling effort was 411 man/hours (for VES) and 180 m2 of surveyed leaf litter (for plots). We recorded 44 species of frogs, with Hylidae being the most representative family. The VES method recorded an abundance of 2.8 individuals/hour, and plot sampling yielded an estimated density of 4 individuals/100 m2 . The species rarefaction curve did not reach an asymptote, indicating that an increase of sampling effort could still expand the number of recorded species. Our results reflect the relevance of the maintenance of this important and so far unprotected forest remnant in the state of Rio de Janeiro. The species richness found here indicates that the studied area, despite its small size, should be considered a priority area for amphibian conservation.
Fil: Martins, Angele. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Pontes, Rafael. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Mattedi, Camila. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Fratani Da Silva, Jéssica. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Murta Fonseca, Roberta A.. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Ramos, Luciana. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil
Fil: Brandão, Amaurício Lopes Rocha. Universidade Federal Do Rio de Janeiro. Museu Nacional; Brasil. Instituto Federal de Educação, Ciência e Tecnologia do Ceará ; Brasil
description We conducted an anuran survey in a forest fragment of approximately 800 ha situated in the municipalities of Maricá, Saquarema, and Tanguá (22°52’ S; 42°40’ W; 20–450 m a.s.l., SAD69), in Rio de Janeiro state, Brazil, comprising matrices of dense ombrophilous forest and disturbed areas. This study aimed to render an inventory of the anuran species present in the area and provide data on spatial and temporal distribution, as well as natural history information on the species. Fieldwork was performed monthly between January 2011 and December 2012, during which anurans were sampled by means of Visual Encounter Surveys (VES) and 1 m2 plots. Total sampling effort was 411 man/hours (for VES) and 180 m2 of surveyed leaf litter (for plots). We recorded 44 species of frogs, with Hylidae being the most representative family. The VES method recorded an abundance of 2.8 individuals/hour, and plot sampling yielded an estimated density of 4 individuals/100 m2 . The species rarefaction curve did not reach an asymptote, indicating that an increase of sampling effort could still expand the number of recorded species. Our results reflect the relevance of the maintenance of this important and so far unprotected forest remnant in the state of Rio de Janeiro. The species richness found here indicates that the studied area, despite its small size, should be considered a priority area for amphibian conservation.
publishDate 2014
dc.date.none.fl_str_mv 2014-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/12765
Martins, Angele; Pontes, Rafael; Mattedi, Camila; Fratani Da Silva, Jéssica; Murta Fonseca, Roberta A.; et al.; Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil; Deutsche Gesellschaft für Herpetologie und Terrarienkunde; Salamandra; 50; 1; 4-2014; 27-39
0036-3375
url http://hdl.handle.net/11336/12765
identifier_str_mv Martins, Angele; Pontes, Rafael; Mattedi, Camila; Fratani Da Silva, Jéssica; Murta Fonseca, Roberta A.; et al.; Anuran community of a coastal Atlantic Forest fragment in the state of Rio de Janeiro, southeastern Brazil; Deutsche Gesellschaft für Herpetologie und Terrarienkunde; Salamandra; 50; 1; 4-2014; 27-39
0036-3375
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.salamandra-journal.com/index.php/home/contents/2014-vol-50/353-martins-a-r-pontes-c-mattedi-j-fratani-r-a-murta-fonseca-l-ramos-a-l-r-brandao/file
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Deutsche Gesellschaft für Herpetologie und Terrarienkunde
publisher.none.fl_str_mv Deutsche Gesellschaft für Herpetologie und Terrarienkunde
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.10058

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