Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga

Detalhes bibliográficos
Autor(a) principal: Freitas, Rodrigo R.
Data de Publicação: 2007
Outros Autores: Rocha, Pedro Luís Bernardo da, Simões-Lopes, Paulo César
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/3118
Resumo: P. 119–129.
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spelling Freitas, Rodrigo R.Rocha, Pedro Luís Bernardo daSimões-Lopes, Paulo CésarFreitas, Rodrigo R.Rocha, Pedro Luís Bernardo daSimões-Lopes, Paulo César2011-10-05T15:06:13Z2011-10-05T15:06:13Z20070101-8175http://www.repositorio.ufba.br/ri/handle/ri/3118v. 22, n. 1.P. 119–129.Estudos realizados dentro de um grande projeto financiado pela Academia Brasileira de Ciências na década de 1970 concluíram que a fauna de pequenos mamíferos da região semiárida da Caatinga do Brasil é empobrecida e altamente restrita a afloramentos graníticos mésicos devido à falta de capacidades fisiológicas para a conservação de água das suas espécies. Este trabalho enfoca a abundância de pequenos mamíferos em cinco habitats típicos da Caatinga. A análise indireta de gradiente mostra que três variáveis ambientais teóricas explicam a maior parte da variância presente na matriz de abundâncias da comunidade. A análise direta de gradiente mostra que nenhuma dessas variáveis está altamente correlacionada à disponibilidade de afloramentos graníticos. Nossos dados também sugerem que a abundância na Caatinga não é particularmente baixa quando comparada a biomas vizinhos e que os fatores subjacentes ao uso do habitat pelos pequenos mamíferos da Caatinga é mais complexo do que previamente suposto.Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2011-10-05T15:06:13Z No. of bitstreams: 1 v18n3a20.pdf: 256507 bytes, checksum: 23528bee1869827318dad307c25d3ba7 (MD5)Made available in DSpace on 2011-10-05T15:06:13Z (GMT). No. of bitstreams: 1 v18n3a20.pdf: 256507 bytes, checksum: 23528bee1869827318dad307c25d3ba7 (MD5) Previous issue date: 2005-03CuritibaAdaptabilidadeAnálise de gradienteEletividadeRiquezaSucesso de capturaAdaptabilityCapture successElectivityGradient analysisRichnessHabitat structure and small mammals abundances in one semiarid landscape in the Brazilian CaatingaRevista Brasileira de Zoologiainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain1906https://repositorio.ufba.br/bitstream/ri/3118/2/license.txt6d5c179ad21191bd203445c7380896daMD52ORIGINALv18n3a20.pdfv18n3a20.pdfapplication/pdf256507https://repositorio.ufba.br/bitstream/ri/3118/1/v18n3a20.pdf23528bee1869827318dad307c25d3ba7MD51TEXTv18n3a20.pdf.txtv18n3a20.pdf.txtExtracted texttext/plain29402https://repositorio.ufba.br/bitstream/ri/3118/3/v18n3a20.pdf.txt70e4e660dcd15d71f6beadff1d5b7a22MD53ri/31182022-10-07 10:06:09.955oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-10-07T13:06:09Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
dc.title.alternative.pt_BR.fl_str_mv Revista Brasileira de Zoologia
title Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
spellingShingle Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
Freitas, Rodrigo R.
Adaptabilidade
Análise de gradiente
Eletividade
Riqueza
Sucesso de captura
Adaptability
Capture success
Electivity
Gradient analysis
Richness
title_short Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
title_full Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
title_fullStr Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
title_full_unstemmed Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
title_sort Habitat structure and small mammals abundances in one semiarid landscape in the Brazilian Caatinga
author Freitas, Rodrigo R.
author_facet Freitas, Rodrigo R.
Rocha, Pedro Luís Bernardo da
Simões-Lopes, Paulo César
author_role author
author2 Rocha, Pedro Luís Bernardo da
Simões-Lopes, Paulo César
author2_role author
author
dc.contributor.author.fl_str_mv Freitas, Rodrigo R.
Rocha, Pedro Luís Bernardo da
Simões-Lopes, Paulo César
Freitas, Rodrigo R.
Rocha, Pedro Luís Bernardo da
Simões-Lopes, Paulo César
dc.subject.por.fl_str_mv Adaptabilidade
Análise de gradiente
Eletividade
Riqueza
Sucesso de captura
Adaptability
Capture success
Electivity
Gradient analysis
Richness
topic Adaptabilidade
Análise de gradiente
Eletividade
Riqueza
Sucesso de captura
Adaptability
Capture success
Electivity
Gradient analysis
Richness
description P. 119–129.
publishDate 2007
dc.date.issued.fl_str_mv 2007
dc.date.accessioned.fl_str_mv 2011-10-05T15:06:13Z
dc.date.available.fl_str_mv 2011-10-05T15:06:13Z
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://www.repositorio.ufba.br/ri/handle/ri/3118
dc.identifier.issn.none.fl_str_mv 0101-8175
dc.identifier.number.pt_BR.fl_str_mv v. 22, n. 1.
identifier_str_mv 0101-8175
v. 22, n. 1.
url http://www.repositorio.ufba.br/ri/handle/ri/3118
dc.language.iso.fl_str_mv eng
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