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| 瓢虫性选择行为及进化机制研究 |
| Research of sexual behaviour and evolutionary mechanism of ladybird beetles (Coleoptera: Coccinellidae) |
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| DOI： |
| 中文关键词: 瓢虫 性选择 多次交配 精子竞争 性进化 |
| 英文关键词:Ladybird beetles sexual selection multiple mating sperm competition sexual evolution |
| 基金项目:国家重点基础发展计划（973）项目（2013CB127600）；国家自然科学基金项目（31171899,31572052）；国家留学基金委项目（201406380051） |
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| 中文摘要: |
| 昆虫性选择行为一直是行为生物学家和进化生物学家所关注的热点。早期对瓢虫性选择行为研究主要集中在非随机性交配模式，随着研究的深入，近些年对瓢虫性选择行为研究取得了许多新成果，包括多次交配的行为机制、性选择的识别机制、精子传送及竞争等。为全面地了解瓢虫性选择行为研究现状，本文总结了瓢虫非随机性交配模式，综述了近十余年对瓢虫性行为及进化的研究成果，同时对瓢虫性选择行为未来的研究方向进行了展望。 |
| 英文摘要: |
| Sexual behaviour of insects is always an intriguing topic to behavioural and evolutionary biologists. The early studies to sexual behaviour of ladybird beetles were mostly focusing on non-random mating patterns. Recently there have been gained many novel achievements in sexual behaviour of ladybird beetles, including the mechanism of multiple mating, recognition in sexual selection, sperm transfer etc. To better understand the progress of sexual behaviour of ladybird beetles, this paper summarizes the non-random mating patterns and the achievements of the sexual behaviour and evolution of ladybird beetles within recent ten years, and finally gives future perspectives. |
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