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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
23/08/2002 |
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Data da última atualização: |
23/08/2002 |
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Autoria: |
MAAS, P. J. M.; KAMER, H. M. de; JUNIKKA, L.; MELLO-SILVA, R. de; RAINER, H. |
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Título: |
Annonaceae from Central-eastern Brazil. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Rodriguésia, Rio de Janeiro, v. 52, n. 80, p. 61-94, 2001. |
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Idioma: |
Português |
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Palavras-Chave: |
Checklist; Eastern and South-eastern Brazil; Leste e Sudeste do Brasil. |
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Thesagro: |
Annonaceae. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00572naa a2200205 a 4500
001 1304350
005 2002-08-23
008 2001 bl uuuu u00u1 u #d
100 1 $aMAAS, P. J. M.
245 $aAnnonaceae from Central-eastern Brazil.
260 $c2001
650 $aAnnonaceae
653 $aChecklist
653 $aEastern and South-eastern Brazil
653 $aLeste e Sudeste do Brasil
700 1 $aKAMER, H. M. de
700 1 $aJUNIKKA, L.
700 1 $aMELLO-SILVA, R. de
700 1 $aRAINER, H.
773 $tRodriguésia, Rio de Janeiro$gv. 52, n. 80, p. 61-94, 2001.
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
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Status |
URL |
Voltar
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
14/04/2021 |
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Data da última atualização: |
16/04/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
MONTELES, J. S.; GERHARD, P.; FERREIRA, A.; SONODA, K. C. |
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Afiliação: |
JOSINETE SAMPAIO MONTELES; PEDRO GERHARD, CNPMA; ANDERSON FERREIRA, UFGD; KATHIA CRISTHINA SONODA, CNPMA. |
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Título: |
Agriculture impacts benthic insects on multiple scales in the Eastern Amazon. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Biological Conservation, v. 255, article 108998, 2021. |
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Páginas: |
1-12 |
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ISSN: |
0006-3207 |
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DOI: |
https://doi.org/10.1016/j.biocon.2021.108998 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Brazilian Amazon is facing ongoing threat due to deforestation. Eastern Amazon (EA), however, is an old colonization front, where rural landscape is dominated by secondary vegetation (capoeira) and cattle ranching. The effects of land-use land-cover (LULC) at catchment, riparian and local scales upon stream insect assemblages (SIA) were analyzed from 17 catchments. Agriculture development, daily variation in temperature, dissolved oxygen and sodium concentrations explained variations of 33.7% in taxa composition and 58.5% in functional feeding groups. Partial Least Squares Regression revealed complex effects on SIA, pointing to interactions of LULC at all scales, but stronger at the riparian. Capoeira placed varied effects upon SIA, positive and negative and weaker than agriculture or forest cover. In order to warrant optimal conditions to the stream biota, indicating a sustained flow of ecosystem services, both forest fragments and capoeira patches should be adequately managed, especially along and closer to the aquatic habitat network. |
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Palavras-Chave: |
Land development; Riparian deforestation. |
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Thesagro: |
Agricultura; Ambiente Bêntico; Desmatamento; Floresta Secundaria; Impacto Ambiental; Inseto. |
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Thesaurus NAL: |
Agriculture; Aquatic insects; Aquatic invertebrates; Benthic organisms; Chironomidae; Environmental impact; Riparian forests. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02130naa a2200373 a 4500
001 2131267
005 2021-04-16
008 2021 bl uuuu u00u1 u #d
022 $a0006-3207
024 7 $ahttps://doi.org/10.1016/j.biocon.2021.108998$2DOI
100 1 $aMONTELES, J. S.
245 $aAgriculture impacts benthic insects on multiple scales in the Eastern Amazon.$h[electronic resource]
260 $c2021
300 $a1-12
520 $aAbstract: Brazilian Amazon is facing ongoing threat due to deforestation. Eastern Amazon (EA), however, is an old colonization front, where rural landscape is dominated by secondary vegetation (capoeira) and cattle ranching. The effects of land-use land-cover (LULC) at catchment, riparian and local scales upon stream insect assemblages (SIA) were analyzed from 17 catchments. Agriculture development, daily variation in temperature, dissolved oxygen and sodium concentrations explained variations of 33.7% in taxa composition and 58.5% in functional feeding groups. Partial Least Squares Regression revealed complex effects on SIA, pointing to interactions of LULC at all scales, but stronger at the riparian. Capoeira placed varied effects upon SIA, positive and negative and weaker than agriculture or forest cover. In order to warrant optimal conditions to the stream biota, indicating a sustained flow of ecosystem services, both forest fragments and capoeira patches should be adequately managed, especially along and closer to the aquatic habitat network.
650 $aAgriculture
650 $aAquatic insects
650 $aAquatic invertebrates
650 $aBenthic organisms
650 $aChironomidae
650 $aEnvironmental impact
650 $aRiparian forests
650 $aAgricultura
650 $aAmbiente Bêntico
650 $aDesmatamento
650 $aFloresta Secundaria
650 $aImpacto Ambiental
650 $aInseto
653 $aLand development
653 $aRiparian deforestation
700 1 $aGERHARD, P.
700 1 $aFERREIRA, A.
700 1 $aSONODA, K. C.
773 $tBiological Conservation$gv. 255, article 108998, 2021.
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Embrapa Meio Ambiente (CNPMA) |
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