Intraspecific worker parasitism in the common wasp, Vespula vulgaris
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- 作者：Ricardo Caliari Oliveiraa ; ricardo.oliveira@bio.kuleuven.be" class="auth_mail" title="E-mail the corresponding author ; Cintia Akemi Oia ; Ayrton Vollet-Netoa ; b ; Tom Wenseleersa
- 关键词：common wasp ; drifting ; reproductive parasitism ; social insects ; Vespula vulgaris
- 刊名：Animal Behaviour
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：113
- 期：Complete
- 页码：79-85
- 全文大小：426 K
文摘
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Common wasp, Vespula vulgaris, workers actively infiltrate unrelated colonies.
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Drifters are more likely to derive from queenright than from queenless colonies.
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Drifters from and to queenright colonies had higher rates of ovary activation.
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Workers can gain inclusive fitness by reproducing in unrelated colonies.