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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
16/10/2018 |
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Data da última atualização: |
13/12/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DEMETRIO, w. c.; SANTOS, A.; FERREIRA, T.; NADOLNY, H.; CARDOSO, G. B. X.; TORRES, J. L. M.; DUDAS, R.; OLIVEIRA, V. de; BARRETO, J. O.; JAMES, S. W.; SILVA, E. da; BROWN, G. G.; BARTZ, M. L. C. |
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Afiliação: |
WILIAN C. DEMETRIO, UFPR; ALESSANDRA SANTOS, UFPR; TALITA FERREIRA, UFPR; HERLON NADOLNY, UFPR; GUILHERME B. X. CARDOSO, UFPR; JULIA L. M. TORRES, Universidade Positivo; RAFAELA DUDAS, Universidade Positivo; VIVIANE DE OLIVEIRA, Universidade Positivo; JULIA O. BARRETO, Universidade Positivo; SAMUEL W. JAMES, Maharishi University of Management; ELODIE DA SILVA, Pós doutoranda da Embrapa Florestas; GEORGE GARDNER BROWN, CNPF; MARIE L. C. BARTZ, Universidade Positivo. |
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Título: |
Earthworm species in various land use systems in the Campos Gerais region of Lapa, Paraná, Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Zootaxa, v. 4496, n. 1, p. 503-516, Oct. 2018. |
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DOI: |
doi.org/10.11646/zootaxa.4496.1.39 |
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Idioma: |
Inglês |
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Conteúdo: |
The Campos Gerais region of Paraná are on an ancient plateau of sandstone origin and are covered with a diverse vegetation including mainly grasslands and various types of Atlantic Forest (particularly Araucaria forest). The region represents an important natural capital for biodiversity conservation as well as for agricultural and forestry production. However, little is known of the species richness and diversity of soil macroinvertebrates in this region. In the present study we evaluated earthworm species occurrence and richness in five land use systems (LUS) in the southern part of the Campos Gerais in Lapa county. Earthworms were handsorted from up to 18 soil monoliths on five occasions over three years (Feb. 2014, Feb., Mar., Nov. 2015, Jul. 2016) in the following LUS: old native forest, native grassland, young regenerating forest and grass lawn in the Uru Reserve and annual crop fields (soybean) in neighboring private farms (not all systems were sampled on all occasions). Nine earthworm species belonging to four families and five genera were found, of which six were native and three exotic species (Dichogaster gracilis, Amynthas gracilis, A. corticis). Of the native species, Urobenus brasiliensis and Andiorrhinus duseni (a large bodied-worm) are already well known from S and SE Brazil, while the remaining four were new species that require further description (Fimoscolex n.sp.1 and n.sp.2, Glossoscolex n.sp.1 and n.sp.2). In general, more species were found in February (summer) than March and November. The cropping system (soybean) had the lowest abundance and species richness in relation to other sites, although in the young and old forests no earthworms were found on some sample dates. Given the several new species found in this small reserve, and the relatively few sites studied thus far in the Campos Gerais, further efforts are needed to adequately characterize the earthworm fauna of the region, from which many other species are expected. MenosThe Campos Gerais region of Paraná are on an ancient plateau of sandstone origin and are covered with a diverse vegetation including mainly grasslands and various types of Atlantic Forest (particularly Araucaria forest). The region represents an important natural capital for biodiversity conservation as well as for agricultural and forestry production. However, little is known of the species richness and diversity of soil macroinvertebrates in this region. In the present study we evaluated earthworm species occurrence and richness in five land use systems (LUS) in the southern part of the Campos Gerais in Lapa county. Earthworms were handsorted from up to 18 soil monoliths on five occasions over three years (Feb. 2014, Feb., Mar., Nov. 2015, Jul. 2016) in the following LUS: old native forest, native grassland, young regenerating forest and grass lawn in the Uru Reserve and annual crop fields (soybean) in neighboring private farms (not all systems were sampled on all occasions). Nine earthworm species belonging to four families and five genera were found, of which six were native and three exotic species (Dichogaster gracilis, Amynthas gracilis, A. corticis). Of the native species, Urobenus brasiliensis and Andiorrhinus duseni (a large bodied-worm) are already well known from S and SE Brazil, while the remaining four were new species that require further description (Fimoscolex n.sp.1 and n.sp.2, Glossoscolex n.sp.1 and n.sp.2). In general, more species were found in February... Mostrar Tudo |
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Palavras-Chave: |
Atlantic forest; Earthworm richness; Native grasslands. |
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Thesagro: |
Biodiversidade; Manejo do Solo; Minhoca. |
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Thesaurus Nal: |
Biodiversity; Soil management. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 03040naa a2200373 a 4500
001 2097506
005 2018-12-13
008 2018 bl uuuu u00u1 u #d
024 7 $adoi.org/10.11646/zootaxa.4496.1.39$2DOI
100 1 $aDEMETRIO, w. c.
245 $aEarthworm species in various land use systems in the Campos Gerais region of Lapa, Paraná, Brazil.$h[electronic resource]
260 $c2018
520 $aThe Campos Gerais region of Paraná are on an ancient plateau of sandstone origin and are covered with a diverse vegetation including mainly grasslands and various types of Atlantic Forest (particularly Araucaria forest). The region represents an important natural capital for biodiversity conservation as well as for agricultural and forestry production. However, little is known of the species richness and diversity of soil macroinvertebrates in this region. In the present study we evaluated earthworm species occurrence and richness in five land use systems (LUS) in the southern part of the Campos Gerais in Lapa county. Earthworms were handsorted from up to 18 soil monoliths on five occasions over three years (Feb. 2014, Feb., Mar., Nov. 2015, Jul. 2016) in the following LUS: old native forest, native grassland, young regenerating forest and grass lawn in the Uru Reserve and annual crop fields (soybean) in neighboring private farms (not all systems were sampled on all occasions). Nine earthworm species belonging to four families and five genera were found, of which six were native and three exotic species (Dichogaster gracilis, Amynthas gracilis, A. corticis). Of the native species, Urobenus brasiliensis and Andiorrhinus duseni (a large bodied-worm) are already well known from S and SE Brazil, while the remaining four were new species that require further description (Fimoscolex n.sp.1 and n.sp.2, Glossoscolex n.sp.1 and n.sp.2). In general, more species were found in February (summer) than March and November. The cropping system (soybean) had the lowest abundance and species richness in relation to other sites, although in the young and old forests no earthworms were found on some sample dates. Given the several new species found in this small reserve, and the relatively few sites studied thus far in the Campos Gerais, further efforts are needed to adequately characterize the earthworm fauna of the region, from which many other species are expected.
650 $aBiodiversity
650 $aSoil management
650 $aBiodiversidade
650 $aManejo do Solo
650 $aMinhoca
653 $aAtlantic forest
653 $aEarthworm richness
653 $aNative grasslands
700 1 $aSANTOS, A.
700 1 $aFERREIRA, T.
700 1 $aNADOLNY, H.
700 1 $aCARDOSO, G. B. X.
700 1 $aTORRES, J. L. M.
700 1 $aDUDAS, R.
700 1 $aOLIVEIRA, V. de
700 1 $aBARRETO, J. O.
700 1 $aJAMES, S. W.
700 1 $aSILVA, E. da
700 1 $aBROWN, G. G.
700 1 $aBARTZ, M. L. C.
773 $tZootaxa$gv. 4496, n. 1, p. 503-516, Oct. 2018.
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| 1. |  | DIAS, J. M.; BEZERRA, J. R. C.; BELTRAO, N. E. de M.; AZEVEDO, P. V. de; OLIVEIRA, G. dos S.; CAVALCANTI, M. I. P. Rendimento e eficiência de uso de água da mamoneira precoce cultivar BRS ENERGIA, submetida a diferentes lâminas de irrigação. 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. 252| Tipo: Resumo em Anais de Congresso |
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