| Registro completo |
| Provedor de dados: |
Rev. Bras. entomol.
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| País: |
Brazil
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| Título: |
Diversity of Pentatomoidea (Hemiptera) in riparian forests of southern Brazil: taller forests, more bugs
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| Autores: |
Mendonça, Jr.,Milton de S.
Schwertner,Cristiano Feldens
Grazia,Jocélia
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| Data: |
2009-01-01
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| Ano: |
2009
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| Palavras-chave: |
Acanthosomatidae
Corimelaenidae
Pentatomidae
Scutelleridae
Pampa biome
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| Resumo: |
Riparian forests are important features of any ecosystem, especially on grassland and savannah vegetation types. However, riparian forests in southernmost Brazil have received much less attention than elsewhere. This is the first quantitative study of pentatomoid (Hemiptera) diversity in the Pampa biome, surveying riparian forests of brooks and rivers in the environs of the municipality of Bagé, Rio Grande do Sul state, southern Brazil. The aim was two-fold: taxonomic characterization of the fauna and a primary ecological study of bug diversity. Sweeping net and beating tray were used to sample trees and shrubs on the border of sampling sites; sampling was carried out during three consecutive days, from March 28th to 30th 2006. Overall 154 individuals of 32 species of Pentatomoidea were captured, almost all species are new records for the local fauna. Taller forest canopy sites had higher abundance overall and higher species richness than shorter forest canopy sites. Of the 32 species, 11 were singletons and four were doubletons. There were no differences for pentatomoid species composition between the two environments differing in vegetation structure. Association to the Pampa biome of the most abundant species found are discussed. Although based on a rapid assessment protocol of faunal inventories, our results add important bioecological information to the pentatomoid fauna of the Pampa biome, especially associated to riparian forests.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000100026
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| Editor: |
Sociedade Brasileira De Entomologia
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| Relação: |
10.1590/S0085-56262009000100026
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| Formato: |
text/html
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| Fonte: |
Revista Brasileira de Entomologia v.53 n.1 2009
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| Direitos: |
info:eu-repo/semantics/openAccess
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