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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
04/07/2013 |
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Data da última atualização: |
04/07/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
KORASAKI, V.; LOPES, J.; BROWN, G. G.; LOUZADA, J. |
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Afiliação: |
VANESCA KORASAKI, UEL; JOSÉ LOPES, UEL; GEORGE GARDNER BROWN, CNPF; JULIO LOUZADA, UFLA. |
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Título: |
Using dung beetles to evaluate the effects of urbanization on Atlantic Forest biodiversity. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Insect Science, v. 20, p. 393-406, 2013. |
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DOI: |
10.1111/j.1744-7917.2012.01509.x |
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Idioma: |
Inglês |
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Conteúdo: |
We used dung beetles to evaluate the impact of urbanization on insect biodi- versity in three Atlantic Forest fragments in Londrina, Paran ́ , Brazil. This study provides a the first empirical evidence of the impact of urbanization on richness, abundance, compo- sition and guild structure of dung beetle communities from the Brazilian Atlantic Forest. We evaluated the community aspects (abundance, richness, composition and food guilds) of dung beetles in fragments with different degrees of immersion in the urban matrix using pitfall traps with four alternative baits (rotten meat, rotten fish, pig dung and decaying ba- nana). A total of 1 719 individuals were collected, belonging to 29 species from 11 genera and six Scarabaeinae tribes. The most urban-immersed fragment showed a higher species dominance and the beetle community captured on dung presented the greatest evenness. The beetle communities were distinct with respect to the fragments and feeding habits. Except for the dung beetle assemblage in the most urbanized forest fragment, all others exhibited contrasting differences in species composition attracted to each bait type. Our results clearly show that the degree of urbanization affects Atlantic Forest dung beetle communities and that the preservation of forest fragments inside the cities, even small ones, can provide refuges for Scarabaeinae. |
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Palavras-Chave: |
Bioindicador; Fragmentação. |
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Thesagro: |
Besouro Coprófago; Preferência Alimentar. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02025naa a2200217 a 4500
001 1961396
005 2013-07-04
008 2013 bl uuuu u00u1 u #d
024 7 $a10.1111/j.1744-7917.2012.01509.x$2DOI
100 1 $aKORASAKI, V.
245 $aUsing dung beetles to evaluate the effects of urbanization on Atlantic Forest biodiversity.$h[electronic resource]
260 $c2013
520 $aWe used dung beetles to evaluate the impact of urbanization on insect biodi- versity in three Atlantic Forest fragments in Londrina, Paran ́ , Brazil. This study provides a the first empirical evidence of the impact of urbanization on richness, abundance, compo- sition and guild structure of dung beetle communities from the Brazilian Atlantic Forest. We evaluated the community aspects (abundance, richness, composition and food guilds) of dung beetles in fragments with different degrees of immersion in the urban matrix using pitfall traps with four alternative baits (rotten meat, rotten fish, pig dung and decaying ba- nana). A total of 1 719 individuals were collected, belonging to 29 species from 11 genera and six Scarabaeinae tribes. The most urban-immersed fragment showed a higher species dominance and the beetle community captured on dung presented the greatest evenness. The beetle communities were distinct with respect to the fragments and feeding habits. Except for the dung beetle assemblage in the most urbanized forest fragment, all others exhibited contrasting differences in species composition attracted to each bait type. Our results clearly show that the degree of urbanization affects Atlantic Forest dung beetle communities and that the preservation of forest fragments inside the cities, even small ones, can provide refuges for Scarabaeinae.
650 $aBesouro Coprófago
650 $aPreferência Alimentar
653 $aBioindicador
653 $aFragmentação
700 1 $aLOPES, J.
700 1 $aBROWN, G. G.
700 1 $aLOUZADA, J.
773 $tInsect Science$gv. 20, p. 393-406, 2013.
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| 1. |  | RAMOS, L. B. de O.; LOCATELLI, M.; CARVALHO, J. O. M. de; VIEIRA, A. H.; AZEVEDO, M. dos S. F. R. Produção de biomassa de leguminosas para o cultivo em "alley cropping" sob condições de latossolo amarelo em Porto Velho - RO. In: CONGRESSO BRASILEIRO DE AGROECOLOGIA, 5., 2007, Guarapari. Agroecologia e territórios sustentáveis. Guarapari: ABA, 2007. 5 p. 1 CD-ROM. Parceria: FARO, Embrapa Rondônia.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 2. | | LIXA, A. T.; SILVA, G. P. da; SANTOS, R. M. dos; SOUZA, T. S. de; AGUIAR-MENESES, H. de L.; ALMEIDA, M. M. T. B.; AGUIAR, L. A. de; SILVA, A. de C.; VIEIRA, A. H.; RIBEIRO, R. de L. D. Efeitos letais e subletais de defensivos alternativos sobre larvas de primeiro instar de Coleomegilla maculata (Coleoptera: Coccinellidae). In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 13., 2013, Bonito, MS. Faça bonito: use controle biológico: anais. Brasília, DF: Embrapa, 2013.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
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