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| 黄毛鼠婚配制度初探:熟悉性对两性间行为的影响 | |
| 引用本文： | 陈琴,刘全生,秦姣,郭明防,王登,施大钊.黄毛鼠婚配制度初探:熟悉性对两性间行为的影响[J].四川动物,2011,30(6):845-849. |
| 作者姓名： | 陈琴 刘全生 秦姣 郭明防 王登 施大钊 |
| 作者单位： | 1. 中国科学院华南植物园,广州,510650;中国科学院研究生院,北京100049 2. 广东省昆虫研究所虫鼠害生态控制研究中心,广州,510260 3. 中国农业大学农学与生物技术学院,北京,100094 |
| 基金项目： | 广东省科技计划项目(2010B020311003,2008B020900005); 广东省自然科学基金(10151026001000006); 广州市科技计划项目(2008Z1-E101); 国家科技部973计划子项目(2007CB109105) |
| 摘 要： | 为探究黄毛鼠的婚配制度,通过雌雄黄毛鼠对熟悉和陌生异性鼠的选择实验和遭遇实验,分析了熟悉性对两性间行为的影响.结果发现,选择实验中雌鼠对陌生雄鼠的关注频次比对熟悉雄鼠的更多;遭遇实验中尽管雌鼠探究和自身修饰行为、雄鼠的活动和攻击行为在遭遇熟悉或陌生异性鼠时有差异,但雌雄鼠的友好行为均无显著差异,暗示黄毛鼠是多配制,但需... |
| 关 键 词： | 黄毛鼠 婚配制度 熟悉性 行为 |
Mating System of Lesser Rice-field Rat Rattus losea:the Effects of Familiarityon Intersexual Interaction |
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| CHEN Qin,LIU Quan-sheng,QIN Jiao,GUO Ming-fang,WANG Deng,SHI Da-zhao.Mating System of Lesser Rice-field Rat Rattus losea:the Effects of Familiarityon Intersexual Interaction[J].Sichuan Journal of Zoology,2011,30(6):845-849. | |
| Authors: | CHEN Qin LIU Quan-sheng QIN Jiao GUO Ming-fang WANG Deng SHI Da-zhao |
| Institution: | CHEN Qin1,4,LIU Quan-sheng2*,QIN Jiao2,GUO Ming-fang2,WANG Deng3,SHI Da-zhao3(1.South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China,2.GuangdongEntomological Institute,Guangzhou 510260,3.College of Agriculture and Biotechnology,China AgriculturalUniversity,Beijing 100094,4.Graduate University of Chinese Academy of Sciences,Beijing 100049,China) |
| Abstract: | To reveal the mating system of lesser rice-field rat Rattus losea,female and male R.losea were involved in pair-choice preference tests and dyadic encounters toward familiar and/or unfamiliar conspecies from the other sex.Pair-choice preference tests have displayed that the frequencies of caring behavior of females towards unfamiliar males were more than that towards familiar males.In the case of males,this preference was statistically not significant.The other factors of both females and males were not sig... |
| Keywords: | Rattus losea mating system familiarity behavior |
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