Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Brasileira de Zoologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500010 |
Resumo: | The environmental transformations constitute the principal cause of changes in biodiversity. This make the comparative studies between natural and altered environments very important. This research compare the beetle fauna at the following areas: isolated forest fragment and pasture at the secondary stage of succession. Beetles were collected using four pitfall traps baited with cattle meat in each area, fortnightly from November 1998 to April 1999. A total of 17,721 individuals from 30 families of Coleóptera in forest and 6,597 individuals belanging to 32 families in pasture was collected. The Sorensen index was used to calculate similarity, and Shannon index to calculate diversity. The qualitative similarity found was 0.70 and the quantitative similarity was 0.48. The mean Shannon diversity index found was 1.90 for forest and 2.01 for pasture; these values were not significantly different by T test. It was concluded that the beetle decomposer fauna collected was representative in both environments, which also contributes in the decomposition process of organic matter, in soil fertilization and also in control ling egg and larvae populations of parasitic flies. |
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Revista Brasileira de Zoologia (Online) |
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Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de soloColeopteranecrophagouspitfall trapsforest fragmentpasturedecompositionThe environmental transformations constitute the principal cause of changes in biodiversity. This make the comparative studies between natural and altered environments very important. This research compare the beetle fauna at the following areas: isolated forest fragment and pasture at the secondary stage of succession. Beetles were collected using four pitfall traps baited with cattle meat in each area, fortnightly from November 1998 to April 1999. A total of 17,721 individuals from 30 families of Coleóptera in forest and 6,597 individuals belanging to 32 families in pasture was collected. The Sorensen index was used to calculate similarity, and Shannon index to calculate diversity. The qualitative similarity found was 0.70 and the quantitative similarity was 0.48. The mean Shannon diversity index found was 1.90 for forest and 2.01 for pasture; these values were not significantly different by T test. It was concluded that the beetle decomposer fauna collected was representative in both environments, which also contributes in the decomposition process of organic matter, in soil fertilization and also in control ling egg and larvae populations of parasitic flies.Sociedade Brasileira de Zoologia2001-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500010Revista Brasileira de Zoologia v.18 suppl.1 2001reponame:Revista Brasileira de Zoologia (Online)instname:Sociedade Brasileira de Zoologia (SBZ)instacron:SBZ10.1590/S0101-81752001000500010info:eu-repo/semantics/openAccessMedri,Ísis MeriLopes,Josépor2009-04-30T00:00:00Zoai:scielo:S0101-81752001000500010Revistahttp://calvados.c3sl.ufpr.br/ojs2/index.php/zooONGhttps://old.scielo.br/oai/scielo-oai.php||sbz@bio.ufpr.br1806-969X0101-8175opendoar:2009-04-30T00:00Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)false |
dc.title.none.fl_str_mv |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
title |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
spellingShingle |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo Medri,Ísis Meri Coleoptera necrophagous pitfall traps forest fragment pasture decomposition |
title_short |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
title_full |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
title_fullStr |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
title_full_unstemmed |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
title_sort |
Coleopterofauna em floresta e pastagem no norte do Paraná, Brasil, coletada com armadilha de solo |
author |
Medri,Ísis Meri |
author_facet |
Medri,Ísis Meri Lopes,José |
author_role |
author |
author2 |
Lopes,José |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Medri,Ísis Meri Lopes,José |
dc.subject.por.fl_str_mv |
Coleoptera necrophagous pitfall traps forest fragment pasture decomposition |
topic |
Coleoptera necrophagous pitfall traps forest fragment pasture decomposition |
description |
The environmental transformations constitute the principal cause of changes in biodiversity. This make the comparative studies between natural and altered environments very important. This research compare the beetle fauna at the following areas: isolated forest fragment and pasture at the secondary stage of succession. Beetles were collected using four pitfall traps baited with cattle meat in each area, fortnightly from November 1998 to April 1999. A total of 17,721 individuals from 30 families of Coleóptera in forest and 6,597 individuals belanging to 32 families in pasture was collected. The Sorensen index was used to calculate similarity, and Shannon index to calculate diversity. The qualitative similarity found was 0.70 and the quantitative similarity was 0.48. The mean Shannon diversity index found was 1.90 for forest and 2.01 for pasture; these values were not significantly different by T test. It was concluded that the beetle decomposer fauna collected was representative in both environments, which also contributes in the decomposition process of organic matter, in soil fertilization and also in control ling egg and larvae populations of parasitic flies. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-07-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500010 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500010 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0101-81752001000500010 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Zoologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Zoologia |
dc.source.none.fl_str_mv |
Revista Brasileira de Zoologia v.18 suppl.1 2001 reponame:Revista Brasileira de Zoologia (Online) instname:Sociedade Brasileira de Zoologia (SBZ) instacron:SBZ |
instname_str |
Sociedade Brasileira de Zoologia (SBZ) |
instacron_str |
SBZ |
institution |
SBZ |
reponame_str |
Revista Brasileira de Zoologia (Online) |
collection |
Revista Brasileira de Zoologia (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ) |
repository.mail.fl_str_mv |
||sbz@bio.ufpr.br |
_version_ |
1754820982908911616 |