Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFS |
Texto Completo: | http://ri.ufs.br/jspui/handle/riufs/7254 |
Resumo: | The Caatinga, a Brazilian semiarid ecosystem, is threatened critically by human activities. Information on the region’s large mammals is limited. This study characterizes the species composition and habitat use of medium and large mammals in an area of 2,138 ha in the state of Sergipe, northeastern Brazil. Samples were obtained in three habitats: arboreal- shrubby caatinga, grota (humid gallery) forest, and riparian forest. We used 30 sand plots and camera traps, from November 2012 to November 2013, in monthly campaigns. We recorded 10 species in 571 records, 454 in sand plots and 117 by photographs. The occurrence of three additional species was confirmed by other methods, amounting to 13 species recorded for the study area. There was the first record of Lontra longicaudis for the Caatinga. Kerodon rupestris and small wild cats differed in habitat use, with K. rupestris being more related to the grota and wild cats to the riparian vegetation. Overall, the community consists of habitat generalist species; the reduced size of the area and the degree of habitat degradation, resulting from the conversion of native vegetation to agriculture, may have contributed to the low observed species richness. |
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Dias, Douglas MatosBocchiglieri, Adriana2018-01-29T21:04:43Z2018-01-29T21:04:43Z2016-04DIAS, D. M.; BOCCHIGLIERI, A. Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil. Neotropical Biology and Conservation, São Leopoldo, RS, v. 11, n. 1, p. 38-46, jan./abr. 2016. Disponível em: <http://revistas.unisinos.br/index.php/neotropical/article/view/nbc.2016.111.05/5132>. Acesso em: 28 jan. 2018.2236-3777http://ri.ufs.br/jspui/handle/riufs/7254Creative Commons Atribuição 4.0 Internacional (CC BY 4.0)The Caatinga, a Brazilian semiarid ecosystem, is threatened critically by human activities. Information on the region’s large mammals is limited. This study characterizes the species composition and habitat use of medium and large mammals in an area of 2,138 ha in the state of Sergipe, northeastern Brazil. Samples were obtained in three habitats: arboreal- shrubby caatinga, grota (humid gallery) forest, and riparian forest. We used 30 sand plots and camera traps, from November 2012 to November 2013, in monthly campaigns. We recorded 10 species in 571 records, 454 in sand plots and 117 by photographs. The occurrence of three additional species was confirmed by other methods, amounting to 13 species recorded for the study area. There was the first record of Lontra longicaudis for the Caatinga. Kerodon rupestris and small wild cats differed in habitat use, with K. rupestris being more related to the grota and wild cats to the riparian vegetation. Overall, the community consists of habitat generalist species; the reduced size of the area and the degree of habitat degradation, resulting from the conversion of native vegetation to agriculture, may have contributed to the low observed species richness.A Caatinga, ecossistema semiárido brasileiro, encontra-se criticamente ameaçada por ações antrópicas, havendo escassas informações sobre mamíferos de grande porte na região. Esse estudo caracteriza a comunidade de mamíferos de médio e grande porte em relação à composição de espécies e uso do habitat, em uma área protegida de 2.138 ha localizada em Sergipe, nordeste do Brasil. Amostragens foram realizadas em três habitats: caatinga arbustiva arbórea, grota e mata ciliar. Utilizaram-se 30 parcelas de areia e armadilhas fotográficas, entre novembro de 2012 a novembro de 2013, em campanhas mensais. Foram registradas 10 espécies através de 571 registros, sendo 454 em parcelas de areia e 117 por fotografias. Três espécies foram registradas ocasionalmente, resultando em uma riqueza de 13 espécies para a área, destacando-se o primeiro registro de Lontra longicaudis para a Caatinga. Kerodon rupestris e pequenos felinos diferiram quanto ao uso do habitat, sendo o primeiro mais relacionado à grota e o segundo, à mata ciliar. A comunidade é constituída por espécies generalistas no uso do habitat, sendo que o tamanho reduzido da área e o grau de degradação do seu entorno, resultante da supressão da vegetação nativa para a prática agrícola, podem ter contribuído para a baixa riqueza observada.São Leopoldo, RSporUniversidade do Vale do Rio dos Sinos Editoria de Periódicos CientíficosNeotropical Biology and ConservationEcologiaCaatingaMamíferosLontra neotropicalArmadilha fotográficaParcela de areiaComunidadeSergipeNeotropical otterCamera trapSand plotCommunityRiqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do BrasilRichness and habitat use by medium and large size mammals in Caatinga, northeastern Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlereponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain; charset=utf-81475https://ri.ufs.br/jspui/bitstream/riufs/7254/1/license.txt098cbbf65c2c15e1fb2e49c5d306a44cMD51ORIGINALRiquezaUsoHabitat.pdfRiquezaUsoHabitat.pdfapplication/pdf1625462https://ri.ufs.br/jspui/bitstream/riufs/7254/2/RiquezaUsoHabitat.pdff335780feda3356192f21b435b9a9ab6MD52TEXTRiquezaUsoHabitat.pdf.txtRiquezaUsoHabitat.pdf.txtExtracted texttext/plain46849https://ri.ufs.br/jspui/bitstream/riufs/7254/3/RiquezaUsoHabitat.pdf.txt4b0cdf7c5bf392e31cb191ec69b0e4e9MD53THUMBNAILRiquezaUsoHabitat.pdf.jpgRiquezaUsoHabitat.pdf.jpgGenerated Thumbnailimage/jpeg1550https://ri.ufs.br/jspui/bitstream/riufs/7254/4/RiquezaUsoHabitat.pdf.jpgbb445ea4a04e06174052242044bf9731MD54riufs/72542018-01-29 18:04:43.168oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2018-01-29T21:04:43Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.pt_BR.fl_str_mv |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
dc.title.alternative.eng.fl_str_mv |
Richness and habitat use by medium and large size mammals in Caatinga, northeastern Brazil |
title |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
spellingShingle |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil Dias, Douglas Matos Ecologia Caatinga Mamíferos Lontra neotropical Armadilha fotográfica Parcela de areia Comunidade Sergipe Neotropical otter Camera trap Sand plot Community |
title_short |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
title_full |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
title_fullStr |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
title_full_unstemmed |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
title_sort |
Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil |
author |
Dias, Douglas Matos |
author_facet |
Dias, Douglas Matos Bocchiglieri, Adriana |
author_role |
author |
author2 |
Bocchiglieri, Adriana |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Dias, Douglas Matos Bocchiglieri, Adriana |
dc.subject.por.fl_str_mv |
Ecologia Caatinga Mamíferos Lontra neotropical Armadilha fotográfica Parcela de areia Comunidade Sergipe |
topic |
Ecologia Caatinga Mamíferos Lontra neotropical Armadilha fotográfica Parcela de areia Comunidade Sergipe Neotropical otter Camera trap Sand plot Community |
dc.subject.eng.fl_str_mv |
Neotropical otter Camera trap Sand plot Community |
description |
The Caatinga, a Brazilian semiarid ecosystem, is threatened critically by human activities. Information on the region’s large mammals is limited. This study characterizes the species composition and habitat use of medium and large mammals in an area of 2,138 ha in the state of Sergipe, northeastern Brazil. Samples were obtained in three habitats: arboreal- shrubby caatinga, grota (humid gallery) forest, and riparian forest. We used 30 sand plots and camera traps, from November 2012 to November 2013, in monthly campaigns. We recorded 10 species in 571 records, 454 in sand plots and 117 by photographs. The occurrence of three additional species was confirmed by other methods, amounting to 13 species recorded for the study area. There was the first record of Lontra longicaudis for the Caatinga. Kerodon rupestris and small wild cats differed in habitat use, with K. rupestris being more related to the grota and wild cats to the riparian vegetation. Overall, the community consists of habitat generalist species; the reduced size of the area and the degree of habitat degradation, resulting from the conversion of native vegetation to agriculture, may have contributed to the low observed species richness. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-04 |
dc.date.accessioned.fl_str_mv |
2018-01-29T21:04:43Z |
dc.date.available.fl_str_mv |
2018-01-29T21:04:43Z |
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.citation.fl_str_mv |
DIAS, D. M.; BOCCHIGLIERI, A. Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil. Neotropical Biology and Conservation, São Leopoldo, RS, v. 11, n. 1, p. 38-46, jan./abr. 2016. Disponível em: <http://revistas.unisinos.br/index.php/neotropical/article/view/nbc.2016.111.05/5132>. Acesso em: 28 jan. 2018. |
dc.identifier.uri.fl_str_mv |
http://ri.ufs.br/jspui/handle/riufs/7254 |
dc.identifier.issn.none.fl_str_mv |
2236-3777 |
dc.identifier.license.pt_BR.fl_str_mv |
Creative Commons Atribuição 4.0 Internacional (CC BY 4.0) |
identifier_str_mv |
DIAS, D. M.; BOCCHIGLIERI, A. Riqueza e uso do habitat por mamíferos de médio e grande porte na Caatinga, nordeste do Brasil. Neotropical Biology and Conservation, São Leopoldo, RS, v. 11, n. 1, p. 38-46, jan./abr. 2016. Disponível em: <http://revistas.unisinos.br/index.php/neotropical/article/view/nbc.2016.111.05/5132>. Acesso em: 28 jan. 2018. 2236-3777 Creative Commons Atribuição 4.0 Internacional (CC BY 4.0) |
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http://ri.ufs.br/jspui/handle/riufs/7254 |
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por |
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por |
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Neotropical Biology and Conservation |
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openAccess |
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Universidade do Vale do Rio dos Sinos Editoria de Periódicos Científicos |
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Universidade do Vale do Rio dos Sinos Editoria de Periódicos Científicos |
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