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Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
25/06/2013 |
Data da última atualização: |
07/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
KÄRCHER, M. H.; MENEZES, C.; ALVES, D. A.; BEVERIDGE, O. S.; IMPERATRIZ-FONSECA, V. L.; RATNIEKS, F. L. W. |
Afiliação: |
Martin H. Kärcher, University of Sheffield / University of Sussex; CRISTIANO MENEZES, CPATU; DENISE A. ALVES, USP; Oliver S. Beveridge, University of Sheffield; VERA LUCIA IMPERATRIZ-FONSECA, USP / Universidade Federal Rural do Semiárido; Francis L. W. Ratnieks, University of Sheffield / University of Sussex. |
Título: |
Factors influencing survival duration and choice of virgin queens in the stingless bee Melipona quadrifasciata. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Naturwissenschaften, v. 100, n. 6, p. 571-580, Jun. 2013. |
DOI: |
10.1007/s00114-013-1053-2 |
Idioma: |
Inglês |
Conteúdo: |
In Melipona quadrifasciata, about 10 % of the females develop into queens, almost all of which are killed. Occasionally, a new queen replaces or supersedes the mother queen or heads a new colony. We investigated virgin queen fate in queenright and queenless colonies to determine the effects of queen behaviour, body mass, nestmate or non-nestmate status, queenright or queenless colony status, and, when queenless, the effect of the time a colony had been queenless, on survival duration and acceptance. None of 220 virgin queens observed in four observation hives ever attacked another virgin queen nor did any of 88 virgin queens introduced into queenright colonies ever attack the resident queen. A new queen was only accepted in a queenless colony. Factors increasing survival duration and acceptance of virgin queens were to emerge from its cell at 2 h of queenlessness, to hide, and to avoid fights with workers. In this way, a virgin queen was more likely to be available when a colony chooses a new queen, 24-48 h after resident queen removal. Running, walking or resting, antennating or trophallaxis, played little or no role, as did the factors body mass or nestmate. ?Queen choice? took about 2 h during which time other virgin queens were still being killed by workers. During this agitated process, the bees congregated around the new queen. She inflated her abdomen and some of the workers deposited a substance on internal nest surfaces including the glass lid of the observation hive. MenosIn Melipona quadrifasciata, about 10 % of the females develop into queens, almost all of which are killed. Occasionally, a new queen replaces or supersedes the mother queen or heads a new colony. We investigated virgin queen fate in queenright and queenless colonies to determine the effects of queen behaviour, body mass, nestmate or non-nestmate status, queenright or queenless colony status, and, when queenless, the effect of the time a colony had been queenless, on survival duration and acceptance. None of 220 virgin queens observed in four observation hives ever attacked another virgin queen nor did any of 88 virgin queens introduced into queenright colonies ever attack the resident queen. A new queen was only accepted in a queenless colony. Factors increasing survival duration and acceptance of virgin queens were to emerge from its cell at 2 h of queenlessness, to hide, and to avoid fights with workers. In this way, a virgin queen was more likely to be available when a colony chooses a new queen, 24-48 h after resident queen removal. Running, walking or resting, antennating or trophallaxis, played little or no role, as did the factors body mass or nestmate. ?Queen choice? took about 2 h during which time other virgin queens were still being killed by workers. During this agitated process, the bees congregated around the new queen. She inflated her abdomen and some of the workers deposited a substance on internal nest surfaces including the glass lid of the observation hiv... Mostrar Tudo |
Palavras-Chave: |
Meliponicultura. |
Thesagro: |
Abelha. |
Categoria do assunto: |
O Insetos e Entomologia |
Marc: |
LEADER 02187naa a2200217 a 4500 001 1960560 005 2022-11-07 008 2013 bl uuuu u00u1 u #d 024 7 $a10.1007/s00114-013-1053-2$2DOI 100 1 $aKÄRCHER, M. H. 245 $aFactors influencing survival duration and choice of virgin queens in the stingless bee Melipona quadrifasciata.$h[electronic resource] 260 $c2013 520 $aIn Melipona quadrifasciata, about 10 % of the females develop into queens, almost all of which are killed. Occasionally, a new queen replaces or supersedes the mother queen or heads a new colony. We investigated virgin queen fate in queenright and queenless colonies to determine the effects of queen behaviour, body mass, nestmate or non-nestmate status, queenright or queenless colony status, and, when queenless, the effect of the time a colony had been queenless, on survival duration and acceptance. None of 220 virgin queens observed in four observation hives ever attacked another virgin queen nor did any of 88 virgin queens introduced into queenright colonies ever attack the resident queen. A new queen was only accepted in a queenless colony. Factors increasing survival duration and acceptance of virgin queens were to emerge from its cell at 2 h of queenlessness, to hide, and to avoid fights with workers. In this way, a virgin queen was more likely to be available when a colony chooses a new queen, 24-48 h after resident queen removal. Running, walking or resting, antennating or trophallaxis, played little or no role, as did the factors body mass or nestmate. ?Queen choice? took about 2 h during which time other virgin queens were still being killed by workers. During this agitated process, the bees congregated around the new queen. She inflated her abdomen and some of the workers deposited a substance on internal nest surfaces including the glass lid of the observation hive. 650 $aAbelha 653 $aMeliponicultura 700 1 $aMENEZES, C. 700 1 $aALVES, D. A. 700 1 $aBEVERIDGE, O. S. 700 1 $aIMPERATRIZ-FONSECA, V. L. 700 1 $aRATNIEKS, F. L. W. 773 $tNaturwissenschaften$gv. 100, n. 6, p. 571-580, Jun. 2013.
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Embrapa Amazônia Oriental (CPATU) |
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Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
03/09/2007 |
Data da última atualização: |
30/03/2015 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
MORAES, A. de; RIOS, E. de M.; MEDRADO, R. D.; SILVA, H. A da; OLIVEIRA, E. B. de; HACK, E.; SIQUEIRA JUNIOR, L. A. de; LANG, C. R. |
Afiliação: |
Anibal de Moraes, UFPR; Ester de Moura Rios, Doutoranda UFPR; Renata Dantas Medrado, Mestranda UFPR; Hernani Alves da Silva, Mestrando UFPR; Edilson Batista de Oliveira, Embrapa Florestas; Elaine Hack, Doutoranda UFPR; Luìz Antônio de Siqueira Júnior, Eng. Agrônomo; Claudete Reisdorfer Lang, Professora convidada UFPR. |
Título: |
Níveis de suplementação e ciclagem de nutrientes em sistema de integração lavoura-pecuária de leite na Região dos Campos Gerais - Paraná. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: SIMPÓSIO INTERNACIONAL INTEGRAÇÃO LAVOURA-PECUÁRIA, 2007, Curitiba. Simpósio... [Curitiba]: UFPR; [S.l.]: UFRGS; [S.l.]: Ohio State University, 2007. |
Páginas: |
3 p. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Thesagro: |
Avena Strigosa; Carbono; Lolium Multiflorum; Pastejo. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/120206/1/digitalizar0021.pdf
|
Marc: |
LEADER 00880nam a2200241 a 4500 001 1313357 005 2015-03-30 008 2007 bl uuuu u00u1 u #d 100 1 $aMORAES, A. de 245 $aNíveis de suplementação e ciclagem de nutrientes em sistema de integração lavoura-pecuária de leite na Região dos Campos Gerais - Paraná.$h[electronic resource] 260 $aIn: SIMPÓSIO INTERNACIONAL INTEGRAÇÃO LAVOURA-PECUÁRIA, 2007, Curitiba. Simpósio... [Curitiba]: UFPR; [S.l.]: UFRGS; [S.l.]: Ohio State University$c2007 300 $a3 p.$c1 CD-ROM. 650 $aAvena Strigosa 650 $aCarbono 650 $aLolium Multiflorum 650 $aPastejo 700 1 $aRIOS, E. de M. 700 1 $aMEDRADO, R. D. 700 1 $aSILVA, H. A da 700 1 $aOLIVEIRA, E. B. de 700 1 $aHACK, E. 700 1 $aSIQUEIRA JUNIOR, L. A. de 700 1 $aLANG, C. R.
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