Efeito do reflorestamento de restingas sobre taxocenose de lagartos

Detalhes bibliográficos
Autor(a) principal: Falcão, Ana Cecília Guedes Pereira
Data de Publicação: 2009
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFPB
Texto Completo: https://repositorio.ufpb.br/jspui/handle/tede/4112
Resumo: Habitat loss caused by human occupation and land use has been reducing preserved areas to small and isolated fragments. For a proper management of populations, studies on fauna and flora of primary areas and in successional environment are necessary. In this work, the effect of the reforestation on a soil using lizard assemblage was analyzed in a sandy coastal plain area in northeast of Brazil, during a two year sampling (oct/2006 to may/2008). Samplings were conducted in four reforesting areas 3, 5, 9, and 17 years, and in a control area, in which there was no vegetation removal, with 3 sampling points each, called parcels A, B and C. A line of drift-fences pitfall traps was positioned in each parcel. A total of 768 lizards was collected, representing 13 species of nine families. Richness was similar amongst reforested and control areas, nevertheless, diversity was higher in the latter; on the other hand, individual abundance was higher in the reforested localities. The species composition of lizards differed among reforested and control areas, with differences in dominance and exclusivity of species of each area. The control locality showed higher equitability in the distribution of abundance among species, differently of reforested areas, where there was a predominance of lizards of one or two species. In the control area, two exclusive species were found: Enyalius bibronii e Kentropyx calcarata. On the other hand, both species Cnemidophorus ocellifer e Mabuya heathi were recorded in all reforested areas and absent in the control.
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spelling Efeito do reflorestamento de restingas sobre taxocenose de lagartosZoologiaReflorestamento - restingaTaxocenose de lagartosHabitatsCIENCIAS BIOLOGICAS::ZOOLOGIAHabitat loss caused by human occupation and land use has been reducing preserved areas to small and isolated fragments. For a proper management of populations, studies on fauna and flora of primary areas and in successional environment are necessary. In this work, the effect of the reforestation on a soil using lizard assemblage was analyzed in a sandy coastal plain area in northeast of Brazil, during a two year sampling (oct/2006 to may/2008). Samplings were conducted in four reforesting areas 3, 5, 9, and 17 years, and in a control area, in which there was no vegetation removal, with 3 sampling points each, called parcels A, B and C. A line of drift-fences pitfall traps was positioned in each parcel. A total of 768 lizards was collected, representing 13 species of nine families. Richness was similar amongst reforested and control areas, nevertheless, diversity was higher in the latter; on the other hand, individual abundance was higher in the reforested localities. The species composition of lizards differed among reforested and control areas, with differences in dominance and exclusivity of species of each area. The control locality showed higher equitability in the distribution of abundance among species, differently of reforested areas, where there was a predominance of lizards of one or two species. In the control area, two exclusive species were found: Enyalius bibronii e Kentropyx calcarata. On the other hand, both species Cnemidophorus ocellifer e Mabuya heathi were recorded in all reforested areas and absent in the control.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESA perda de hábitats pela ocupação urbana e uso da terra vem reduzindo áreas preservadas a pequenos e isolados fragmentos. Para um manejo adequado das populações são necessários estudos da fauna e flora das áreas primárias e em ambientes sucessionais. Nesse trabalho foi avaliado o efeito do reflorestamento sobre uma taxocenose de lagartos que utiliza o solo, em uma área de restinga do nordeste do Brasil em Mataraca, Paraíba, durante dois anos de coleta (10/2006 a 05/2008). As coletas foram realizadas em 4 áreas de reflorestamento de 3, 5, 9 e 17 anos, e em uma área controle, onde não houve retirada da vegetação, com 3 parcelas de amostragem em cada, totalizando 15 pontos de coleta, nos quais foram instaladas linhas com 10 armadilhas de queda com cercas direcionadas. Foi capturado um total de 786 lagartos de 13 espécies classificadas em nove famílias. A riqueza estimada e a diversidade foram maiores na área controle; já a abundância total de indivíduos foi maior nas áreas reflorestadas. A área controle apresentou uma distribuição de abundância mais equitativa entre as espécies, diferente das áreas reflorestadas onde existe a predominância de uma ou duas espécies. A composição das espécies de lagartos difere entre as áreas reflorestadas e a área controle, com diferenças na dominância de espécies e espécies exclusivas de cada área: na área controle foram encontradas 2 espécies exclusivas: Enyalius bibronii e Kentropyx calcarata e nas áreas de reflorestamento, foram encontradas as espécies Cnemidophorus ocellifer e Mabuya heathi em todas as áreas de reflorestamento e ambas ausentes na área controle.Universidade Federal da Paraí­baBrasilZoologiaPrograma de Pós-Graduação em Ciências BiológicasUFPBHernández, Malva Isabel Medinahttp://lattes.cnpq.br/5588869982090328Duarte, Antônio José Creãohttp://lattes.cnpq.br/2593885573208027Falcão, Ana Cecília Guedes Pereira2015-04-17T14:55:21Z2018-07-20T23:43:11Z2013-01-312018-07-20T23:43:11Z2009-02-27info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfFALCÃO, Ana Cecília Guedes Pereira. Efeito do reflorestamento de restingas sobre taxocenose de lagartos. 2009. 60 f. Dissertação (Mestrado em Zoologia) - Universidade Federal da Paraí­ba, João Pessoa, 2009.https://repositorio.ufpb.br/jspui/handle/tede/4112porinfo:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFPBinstname:Universidade Federal da Paraíba (UFPB)instacron:UFPB2018-09-06T00:39:36Zoai:repositorio.ufpb.br:tede/4112Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufpb.br/PUBhttp://tede.biblioteca.ufpb.br:8080/oai/requestdiretoria@ufpb.br|| diretoria@ufpb.bropendoar:2018-09-06T00:39:36Biblioteca Digital de Teses e Dissertações da UFPB - Universidade Federal da Paraíba (UFPB)false
dc.title.none.fl_str_mv Efeito do reflorestamento de restingas sobre taxocenose de lagartos
title Efeito do reflorestamento de restingas sobre taxocenose de lagartos
spellingShingle Efeito do reflorestamento de restingas sobre taxocenose de lagartos
Falcão, Ana Cecília Guedes Pereira
Zoologia
Reflorestamento - restinga
Taxocenose de lagartos
Habitats
CIENCIAS BIOLOGICAS::ZOOLOGIA
title_short Efeito do reflorestamento de restingas sobre taxocenose de lagartos
title_full Efeito do reflorestamento de restingas sobre taxocenose de lagartos
title_fullStr Efeito do reflorestamento de restingas sobre taxocenose de lagartos
title_full_unstemmed Efeito do reflorestamento de restingas sobre taxocenose de lagartos
title_sort Efeito do reflorestamento de restingas sobre taxocenose de lagartos
author Falcão, Ana Cecília Guedes Pereira
author_facet Falcão, Ana Cecília Guedes Pereira
author_role author
dc.contributor.none.fl_str_mv Hernández, Malva Isabel Medina
http://lattes.cnpq.br/5588869982090328
Duarte, Antônio José Creão
http://lattes.cnpq.br/2593885573208027
dc.contributor.author.fl_str_mv Falcão, Ana Cecília Guedes Pereira
dc.subject.por.fl_str_mv Zoologia
Reflorestamento - restinga
Taxocenose de lagartos
Habitats
CIENCIAS BIOLOGICAS::ZOOLOGIA
topic Zoologia
Reflorestamento - restinga
Taxocenose de lagartos
Habitats
CIENCIAS BIOLOGICAS::ZOOLOGIA
description Habitat loss caused by human occupation and land use has been reducing preserved areas to small and isolated fragments. For a proper management of populations, studies on fauna and flora of primary areas and in successional environment are necessary. In this work, the effect of the reforestation on a soil using lizard assemblage was analyzed in a sandy coastal plain area in northeast of Brazil, during a two year sampling (oct/2006 to may/2008). Samplings were conducted in four reforesting areas 3, 5, 9, and 17 years, and in a control area, in which there was no vegetation removal, with 3 sampling points each, called parcels A, B and C. A line of drift-fences pitfall traps was positioned in each parcel. A total of 768 lizards was collected, representing 13 species of nine families. Richness was similar amongst reforested and control areas, nevertheless, diversity was higher in the latter; on the other hand, individual abundance was higher in the reforested localities. The species composition of lizards differed among reforested and control areas, with differences in dominance and exclusivity of species of each area. The control locality showed higher equitability in the distribution of abundance among species, differently of reforested areas, where there was a predominance of lizards of one or two species. In the control area, two exclusive species were found: Enyalius bibronii e Kentropyx calcarata. On the other hand, both species Cnemidophorus ocellifer e Mabuya heathi were recorded in all reforested areas and absent in the control.
publishDate 2009
dc.date.none.fl_str_mv 2009-02-27
2013-01-31
2015-04-17T14:55:21Z
2018-07-20T23:43:11Z
2018-07-20T23:43:11Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv FALCÃO, Ana Cecília Guedes Pereira. Efeito do reflorestamento de restingas sobre taxocenose de lagartos. 2009. 60 f. Dissertação (Mestrado em Zoologia) - Universidade Federal da Paraí­ba, João Pessoa, 2009.
https://repositorio.ufpb.br/jspui/handle/tede/4112
identifier_str_mv FALCÃO, Ana Cecília Guedes Pereira. Efeito do reflorestamento de restingas sobre taxocenose de lagartos. 2009. 60 f. Dissertação (Mestrado em Zoologia) - Universidade Federal da Paraí­ba, João Pessoa, 2009.
url https://repositorio.ufpb.br/jspui/handle/tede/4112
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal da Paraí­ba
Brasil
Zoologia
Programa de Pós-Graduação em Ciências Biológicas
UFPB
publisher.none.fl_str_mv Universidade Federal da Paraí­ba
Brasil
Zoologia
Programa de Pós-Graduação em Ciências Biológicas
UFPB
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Teses e Dissertações da UFPB
instname:Universidade Federal da Paraíba (UFPB)
instacron:UFPB
instname_str Universidade Federal da Paraíba (UFPB)
instacron_str UFPB
institution UFPB
reponame_str Biblioteca Digital de Teses e Dissertações da UFPB
collection Biblioteca Digital de Teses e Dissertações da UFPB
repository.name.fl_str_mv Biblioteca Digital de Teses e Dissertações da UFPB - Universidade Federal da Paraíba (UFPB)
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