刊期:双月刊
主管单位:四川省科学技术协会
主办单位:四川省动物学会/成都大熊猫繁育研究基金会/四川省野生动植物保护协会/四川大学
地址:四川省成都市武侯区望江路29号四川大学生命科学学院内
邮编:610065
电话:028-85410485; 15881112385
传真:028-85410485
E-Mail:scdwzz@vip.163.com & scdwzz001@163.com
刊号:ISSN 1000-7083
        CN 51-1193/Q
国内发行代号:
国际发行代号:
发行范围:国内外公开发布
定价:50元/册
定价:300元/年

您所在位置:首页->过刊浏览->2011年第30卷第6期

黄毛鼠婚配制度初探:熟悉性对两性间行为的影响
Mating System of Lesser Rice-field Rat Rattus losea: the Effects of Familiarity on Intersexual Interaction
陈琴1,4,刘全生2﹡,秦姣2,郭明昉2,王登3,施大钊3
点击:1375次 下载:1次
DOI:
作者单位:(1. 中国科学院华南植物园, 广州 510650;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;4. 中国科学院研究生院,北京 100049)
中文关键字:黄毛鼠;婚配制度;熟悉性;行为
英文关键字:Rattus losea; mating system; familiarity; behavior
中文摘要: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,但需进一步确定其是否属于混交制、一雄多雌制或一雌多雄制,可为制定野外不育控制黄毛鼠策略提供行为学依据。
英文摘要: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 significant. Dyadic encounters have showed that females exhibited more frequencies of investigation behavior and more time and frequencies of self-grooming when they encountered familiar males than that when they encountered unfamiliar ones. Males performed more locomotion behavior in frequencies and aggression in time and frequencies when they encountered unfamiliar females than that when they encountered familiar ones. However, amicable behavior of both females and males were not significant. The factors of stimulus rats were not significant. All rats involved in encounters performed no aggression to familiar opposite sex and no sexual behavior to unfamiliar ones. The results have suggested that the mating system of R. losea is not monogamy, but what kind of polygamy needs to be confirmed further, which will provide suggestion to fertility control of this species.
读者评论

      读者ID: 密码:   
我要评论:
国内统一连续出版物号:51-1193/Q |国际标准出版物号:1000-7083
主管单位:四川省科学技术协会  主办单位:四川省动物学会/成都大熊猫繁育研究基金会/四川省野生动植物保护协会/四川大学
开户银行:中国工商银行四川分行营业部东大支行(工行成都东大支行营业室)  帐户名:四川省动物学会  帐号:4402 2980 0900 0012 596
版权所有©2021四川动物》编辑部 蜀ICP备08107403号-3
您是本站第10039035名访问者

川公网安备 51010702000173号