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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
13/12/2021 |
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Data da última atualização: |
20/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRITO, T. de F.; PINTO, N. S.; PHIFER, C. C.; KNOWLTON, J. L.; CONTRERA, F. A. L.; MAUES, M. M.; SILVA, D. P. |
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Afiliação: |
THALINE DE FREITAS BRITO, PÓS-GRADUANDA UFPA/MPEG; NELSON S. PINTO, Centro Universitário UniAraguaia; COLIN C. PHIFER, Michigan Technological University; JESSIE L. KNOWLTON, Wheaton College; FELIPE A. L. CONTRERA, UFPA; MARCIA MOTTA MAUES, CPATU; DANIEL P. SILVA, Instituto Federal Goiano. |
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Título: |
Orchid bees (Apidae, Euglossini) from Oil Palm Plantations in Eastern Amazon Have Larger but Not Asymmetrical Wings. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Neotropical Entomology, v. 50, p. 388-397, 2021. |
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DOI: |
https://doi.org/10.1007/s13744-021-00864-4 |
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Idioma: |
Inglês |
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Conteúdo: |
Phenotypic variation in both morphology and symmetry of individuals may appear due to environmental stress caused by land-use changes. Here, we evaluated fluctuating asymmetry (FA) and wing size variations of two orchid bee species, Euglossa ignita Smith, 1874 and Eulaema meriana (Olivier, 1789), comparing 11 wing traits. We sampled the individuals from legal reserves (LR), areas of permanent protection (APP), and oil palm plantations (PALM) in Eastern Amazonia. We calculated FA as the absolute difference between the wing measurements made in the right and left wings of specimens and both species? wing size. We corrected each FA measure for possible directional asymmetry bias by subtracting the mean value of the mean FA signed difference to each FA measure. We compared FA and the size of each wing trait of each species between land-use types using one-way ANOVAs. We found no effect of FA between land-use types, but we observed individuals of both species from PALM areas having larger wings than those from LR areas. Our results demonstrate that there seems to be a pressure exerted by land-use change associated with palm oil cultivation favoring individuals with larger wings, although both species had shown substantial permeability of oil palm. |
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Thesagro: |
Abelha; Reserva Florestal; Uso da Terra. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02009naa a2200241 a 4500
001 2137690
005 2022-01-20
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s13744-021-00864-4$2DOI
100 1 $aBRITO, T. de F.
245 $aOrchid bees (Apidae, Euglossini) from Oil Palm Plantations in Eastern Amazon Have Larger but Not Asymmetrical Wings.$h[electronic resource]
260 $c2021
520 $aPhenotypic variation in both morphology and symmetry of individuals may appear due to environmental stress caused by land-use changes. Here, we evaluated fluctuating asymmetry (FA) and wing size variations of two orchid bee species, Euglossa ignita Smith, 1874 and Eulaema meriana (Olivier, 1789), comparing 11 wing traits. We sampled the individuals from legal reserves (LR), areas of permanent protection (APP), and oil palm plantations (PALM) in Eastern Amazonia. We calculated FA as the absolute difference between the wing measurements made in the right and left wings of specimens and both species? wing size. We corrected each FA measure for possible directional asymmetry bias by subtracting the mean value of the mean FA signed difference to each FA measure. We compared FA and the size of each wing trait of each species between land-use types using one-way ANOVAs. We found no effect of FA between land-use types, but we observed individuals of both species from PALM areas having larger wings than those from LR areas. Our results demonstrate that there seems to be a pressure exerted by land-use change associated with palm oil cultivation favoring individuals with larger wings, although both species had shown substantial permeability of oil palm.
650 $aAbelha
650 $aReserva Florestal
650 $aUso da Terra
700 1 $aPINTO, N. S.
700 1 $aPHIFER, C. C.
700 1 $aKNOWLTON, J. L.
700 1 $aCONTRERA, F. A. L.
700 1 $aMAUES, M. M.
700 1 $aSILVA, D. P.
773 $tNeotropical Entomology$gv. 50, p. 388-397, 2021.
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| 10. |  | BORGUINI, R. G.; GODOY, R. L. de O.; PACHECO, S. Comparação entre colunas cromatográficas de diferentes tamanhos de partícula na análise de aflatoxinas em amendoim. Higiene Alimentar, São Paulo, v. 25, n. 194/195, p. 714-716, mar./abr. 2011. Edição dos Trabalhos apresentados no V Congresso Latino Americano e XI Congresso Brasileiro de Higienistas de Alimentos, I Encontro Nacional de Vigilância de Zoonoses e Agravos Causados por Animais de Interesse à Saúde Pública, III Encontro do Sistema Brasileiro de Inspeção de Produtos de Origem Animal, Salvador, abr. 2011.| Tipo: Artigo em Anais de Congresso |
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