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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
03/09/2021 |
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Data da última atualização: |
03/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, Y. F.; OLIVEIRA, C. M. de; FRIZZAS, M. R. |
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Afiliação: |
YURI F. OLIVEIRA; CHARLES MARTINS DE OLIVEIRA, CPAC; MARINA REGINA FRIZZAS. |
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Título: |
Changes in land use affect dung beetle communities but do not affect ecosystem services in the Cerrado of Central Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Ecological Entomology, v. 46, p. 973?987, 2021. |
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Páginas: |
p. 973-987 |
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DOI: |
DOI: 10.1111/een.13034 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract. 1. Changes in land use have been identified as one of the main drivers of global biodiversity loss, and also negatively affect ecosystem services. Dung beetles are capable of providing a variety of ecosystem services and can be used as bioindicators. 2. We assess whether the land use changes of the Cerrado areas for agricultural purposes (pasture and soybean crops) affects dung beetle community and the associated ecosystem services (dung removal and secondary seed dispersal) provided by dung beetles on their diversity in the Federal District, Brazil. 3. A total of 32 261 individuals (Scarabaeinae, Aphodiinae and Anaidinae) were collected. The abundance and biomass of dung beetles were significantly higher in soybean (n = 19 354; biomass = 1145.4 g) and pasture (n = 9865; biomass = 753.6 g) compared to cerrado (n = 3042; biomass = 311.6 g). Sixty-one species were collected in the cerrado, 58 in soybean and 56 in pasture, most species were paracoprids (52?60%), but no significant differences were observed for the species richness and diversity indices among the different land use systems. The structure of the dung beetle community in areas of the cerrado was distinct from that in pasture and soybean areas, and the latter two were similar. The land use systems did not affect the ecosystem services provided by dung beetles. 4. Our results showed that the Cerrado dung beetle community was unique and specific, indicating an imperative need for its preservation, due to its intrinsic value and its importance for the functioning of the ecosystem. MenosAbstract. 1. Changes in land use have been identified as one of the main drivers of global biodiversity loss, and also negatively affect ecosystem services. Dung beetles are capable of providing a variety of ecosystem services and can be used as bioindicators. 2. We assess whether the land use changes of the Cerrado areas for agricultural purposes (pasture and soybean crops) affects dung beetle community and the associated ecosystem services (dung removal and secondary seed dispersal) provided by dung beetles on their diversity in the Federal District, Brazil. 3. A total of 32 261 individuals (Scarabaeinae, Aphodiinae and Anaidinae) were collected. The abundance and biomass of dung beetles were significantly higher in soybean (n = 19 354; biomass = 1145.4 g) and pasture (n = 9865; biomass = 753.6 g) compared to cerrado (n = 3042; biomass = 311.6 g). Sixty-one species were collected in the cerrado, 58 in soybean and 56 in pasture, most species were paracoprids (52?60%), but no significant differences were observed for the species richness and diversity indices among the different land use systems. The structure of the dung beetle community in areas of the cerrado was distinct from that in pasture and soybean areas, and the latter two were similar. The land use systems did not affect the ecosystem services provided by dung beetles. 4. Our results showed that the Cerrado dung beetle community was unique and specific, indicating an imperative need for its preservation, due to it... Mostrar Tudo |
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Palavras-Chave: |
Anaidinae; Scarabaeinae. |
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Thesagro: |
Besouro; Dispersão de Semente; Esterco. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02268naa a2200229 a 4500
001 2134042
005 2021-09-03
008 2021 bl uuuu u00u1 u #d
024 7 $aDOI: 10.1111/een.13034$2DOI
100 1 $aOLIVEIRA, Y. F.
245 $aChanges in land use affect dung beetle communities but do not affect ecosystem services in the Cerrado of Central Brazil.$h[electronic resource]
260 $c2021
300 $ap. 973-987
520 $aAbstract. 1. Changes in land use have been identified as one of the main drivers of global biodiversity loss, and also negatively affect ecosystem services. Dung beetles are capable of providing a variety of ecosystem services and can be used as bioindicators. 2. We assess whether the land use changes of the Cerrado areas for agricultural purposes (pasture and soybean crops) affects dung beetle community and the associated ecosystem services (dung removal and secondary seed dispersal) provided by dung beetles on their diversity in the Federal District, Brazil. 3. A total of 32 261 individuals (Scarabaeinae, Aphodiinae and Anaidinae) were collected. The abundance and biomass of dung beetles were significantly higher in soybean (n = 19 354; biomass = 1145.4 g) and pasture (n = 9865; biomass = 753.6 g) compared to cerrado (n = 3042; biomass = 311.6 g). Sixty-one species were collected in the cerrado, 58 in soybean and 56 in pasture, most species were paracoprids (52?60%), but no significant differences were observed for the species richness and diversity indices among the different land use systems. The structure of the dung beetle community in areas of the cerrado was distinct from that in pasture and soybean areas, and the latter two were similar. The land use systems did not affect the ecosystem services provided by dung beetles. 4. Our results showed that the Cerrado dung beetle community was unique and specific, indicating an imperative need for its preservation, due to its intrinsic value and its importance for the functioning of the ecosystem.
650 $aBesouro
650 $aDispersão de Semente
650 $aEsterco
653 $aAnaidinae
653 $aScarabaeinae
700 1 $aOLIVEIRA, C. M. de
700 1 $aFRIZZAS, M. R.
773 $tEcological Entomology$gv. 46, p. 973?987, 2021.
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| 2. |  | OLIVEIRA, N. D. de; CRESPO, L. M.; FERNANDES, K. V.; MACHADO, O. L. T. Determinação de alérgenos de pinhão-manso disperso no ar e ensaios experimentais in vivo de um novo medicamento proposto para tratamento da alergia. In: CONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão, 2012. p. 25| Tipo: Resumo em Anais de Congresso |
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