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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
27/10/2022 |
Data da última atualização: |
10/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SEGERS, F. H. I. D; GRÜTER, C.; MENEZES, C.; MATEUS, S.; RATNIEKS, F. L. W. |
Afiliação: |
FRANCISCA H I G SEGERS, University of Bristol; CHRISTOPH GRÜTER, University of Bristol; CRISTIANO MENEZES, CNPMA; SIDNEI MATEUS, Universidade de São Paulo; FRANCIS L W RATNIEKS, University of Sussex. |
Título: |
Correlated expression of phenotypic and extended phenotypic traits across stingless bee species: worker eye morphology, foraging behaviour, and nest entrance architecture. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Journal of Apicultural Research, v. 61, n. 5, p. 598-608, 2022. |
ISSN: |
0021-8839 |
DOI: |
https://doi.org/10.1080/00218839.2022.2114711 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Stingless bees are the most species-rich group of eusocial bees and show great diversity in behaviour, ecology, nest architecture, colony size, and worker morphology. How this variation relates to varying selection pressures and constraints is not well understood. Variation can be caused by selection acting on behavioural or morphological traits, both alone and in correlation across traits. Here we tested whether behavioural and morphological traits important for foraging and defence are linked to nest-entrance architecture, an extended phenotype relevant to both foraging and nest defence. Using 23 species we investigated whether eye size, nest entrance size, landing behaviour and foraging method show cross-species correlations. A phylogenetically-controlled comparative analysis revealed that species with relatively smaller eyes build relatively larger entrances, which in turn are associated with faster landing approaches and fewer landing errors by foragers, both of which could reduce predation risk. Concerning foraging, mass-recruiting species have c. 10-times larger entrance holes than species with a solitary foraging strategy. Larger entrances could help species with mass recruitment to rapidly increase forager traffic or mount a strong defensive response when under attack. Our results show that studying correlations among different traits helps understand phenotypic diversity in species rich groups. |
Palavras-Chave: |
Abelha sem ferrão; Arquitetura do ninho. |
Thesagro: |
Morfologia Animal; Ninho; Olho. |
Thesaurus Nal: |
Eyes; Foraging; Insect morphology; Insect nests; Phenotype; Phenotypic variation; Stingless bees. |
Categoria do assunto: |
O Insetos e Entomologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1147828/1/Menezes-Correlated-expression-2022.pdf
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Marc: |
LEADER 02486naa a2200337 a 4500 001 2147828 005 2022-11-10 008 2022 bl uuuu u00u1 u #d 022 $a0021-8839 024 7 $ahttps://doi.org/10.1080/00218839.2022.2114711$2DOI 100 1 $aSEGERS, F. H. I. D 245 $aCorrelated expression of phenotypic and extended phenotypic traits across stingless bee species$bworker eye morphology, foraging behaviour, and nest entrance architecture.$h[electronic resource] 260 $c2022 520 $aAbstract: Stingless bees are the most species-rich group of eusocial bees and show great diversity in behaviour, ecology, nest architecture, colony size, and worker morphology. How this variation relates to varying selection pressures and constraints is not well understood. Variation can be caused by selection acting on behavioural or morphological traits, both alone and in correlation across traits. Here we tested whether behavioural and morphological traits important for foraging and defence are linked to nest-entrance architecture, an extended phenotype relevant to both foraging and nest defence. Using 23 species we investigated whether eye size, nest entrance size, landing behaviour and foraging method show cross-species correlations. A phylogenetically-controlled comparative analysis revealed that species with relatively smaller eyes build relatively larger entrances, which in turn are associated with faster landing approaches and fewer landing errors by foragers, both of which could reduce predation risk. Concerning foraging, mass-recruiting species have c. 10-times larger entrance holes than species with a solitary foraging strategy. Larger entrances could help species with mass recruitment to rapidly increase forager traffic or mount a strong defensive response when under attack. Our results show that studying correlations among different traits helps understand phenotypic diversity in species rich groups. 650 $aEyes 650 $aForaging 650 $aInsect morphology 650 $aInsect nests 650 $aPhenotype 650 $aPhenotypic variation 650 $aStingless bees 650 $aMorfologia Animal 650 $aNinho 650 $aOlho 653 $aAbelha sem ferrão 653 $aArquitetura do ninho 700 1 $aGRÜTER, C. 700 1 $aMENEZES, C. 700 1 $aMATEUS, S. 700 1 $aRATNIEKS, F. L. W. 773 $tJournal of Apicultural Research$gv. 61, n. 5, p. 598-608, 2022.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
Data corrente: |
15/01/2008 |
Data da última atualização: |
29/05/2017 |
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
Autoria: |
ÂNGELO, P. C. da S.; AMADO, M. V.; LIRA, M. do P. S.; ATROCH, A. L.; FARIAS, I. P.; ASTOLFI FILHO, S. |
Afiliação: |
Paula Cristina da Silva Ângelo, CPAA; Manuella Villar Amado, Colaboradora; Maria do Perpétuo Socorro Lira, Ufam; André Luiz Atroch, CPAA; Izeni P. Farias, Ufam; Spartaco Astolfi Filho, Ufam. |
Título: |
Análise preliminar de marcadores microssatélite para guaranazeiro. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: PEREIRA, J. C. R.; ARRUDA, M. R. de (Ed.). Pesquisa com guaranazeiro na Embrapa Amazônia Ocidental: status atual e perspectivas. Manaus: Embrapa Amazônia Ocidental, 2007. p. 113-121. |
Idioma: |
Português |
Conteúdo: |
Este trabalho teve como objetivo avaliar o número de alelos informativos para a genotipagem de 4 microssatélites de guaranazeiro. |
Palavras-Chave: |
Marcadores microssatélites. |
Thesagro: |
Guaraná; Paullinia Cupana. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/63635/1/CD-BOOK-GUARANA114-122.pdf
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Marc: |
LEADER 00877naa a2200217 a 4500 001 1681666 005 2017-05-29 008 2007 bl uuuu u00u1 u #d 100 1 $aÂNGELO, P. C. da S. 245 $aAnálise preliminar de marcadores microssatélite para guaranazeiro. 260 $c2007 520 $aEste trabalho teve como objetivo avaliar o número de alelos informativos para a genotipagem de 4 microssatélites de guaranazeiro. 650 $aGuaraná 650 $aPaullinia Cupana 653 $aMarcadores microssatélites 700 1 $aAMADO, M. V. 700 1 $aLIRA, M. do P. S. 700 1 $aATROCH, A. L. 700 1 $aFARIAS, I. P. 700 1 $aASTOLFI FILHO, S. 773 $tIn: PEREIRA, J. C. R.; ARRUDA, M. R. de (Ed.). Pesquisa com guaranazeiro na Embrapa Amazônia Ocidental: status atual e perspectivas. Manaus: Embrapa Amazônia Ocidental, 2007. p. 113-121.
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