大山雀鸣声对同种个体栖息地选择及产卵行为的影响  

The Influence of Sounds on Conspecific Habitat Selection and Egg-Laying Behaviour in Japanese Tits

作　　者：葛云花 孙世国[1] 刘利 李旭东 于江萍 GE Yun-Hua;SUN Shi-Guo;LIU Li;LI Xu-Dong;YU Jiang-Ping(Institute of Special Animal and Plant Sciences of Chinese Academy of Agricultural Sciences,Changchun 130112;College of Ecology and Environment,Baotou Teachers’College,Baotou 014030;Life Sciences College,Engineering Laboratory for Avian Ecology and Conservation Genetics,Northeast Normal University,Changchun 130000,China)

机构地区：[1]中国农业科学院特产研究所,长春130112 [2]包头师范学院生态环境学院,包头014030 [3]东北师范大学生命科学学院,吉林省鸟类生态与保护遗传工程实验室,长春130000

出　　处：《动物学杂志》2024年第4期514-519,共6页Chinese Journal of Zoology

基　　金：吉林省自然科学基金项目(No.YDIJ202201ZYTS434);中央高校基本科研业务费专项(No.2412022ZD019)。

摘　　要：鸣声是鸟类最重要的通讯方式之一,具有求偶、领域保卫和报警信息传递等作用,但鸣声作为社会信息是否影响鸟类繁殖决策的研究报道较少。本文以吉林省左家自然保护区内繁殖的大山雀(Parus minor)为研究对象,通过回放雄性大山雀的求偶鸣唱和大山雀对捕食者的报警声,检验鸣声是否影响同种个体的栖息地选择及产卵行为。结果发现,回放雄性大山雀鸣唱的样地内大山雀繁殖巢数显著增加,而回放报警声的样地内繁殖巢数和对照样地内的繁殖巢数无明显差异;回放雄性大山雀鸣唱对样地内大山雀的首枚卵产期和窝卵数无显著影响。此项研究表明,同种个体的鸣唱可作为鸟类栖息地选择的社会信息,但其繁殖适合度可能受其他因素的影响。[Objectives]Sound is one of the most important forms of communication for birds,serving as means of courtship,domain defense and threat information transmission,and so on.However,there are few reports on whether sounds could affect the reproductive decisions of birds as social information.[Methods]In this study,we chose Japanese Tits Parus minor in the Zuojia Nature Reserve of Jilin Province as the research object,using playback experiments with males’courtship song and the conspecific alarm calls,we explored whether habitat selection and egg-laying behaviors of Japanese Tits breeders were affected by sound-based social information.The numbers of nests in the males’courtship song playback plots,the conspecific alarm calls playback plots,and control plots were compared using the Chi-square test.Generalized linear mix model(GLMMs)was used to analyze the effects of playback of males’courtship song and alarm calls on the egg-laying date and clutch size of Japanese Tits.[Results]The results showed that there was a significant increase in the number of breeding nests in the plots with playback of male’s courtship songs,while there was no difference between the numbers of nests in plots with alarm calls and control plots.But the sounds had no significant effect on the first egg laying date and the clutch size of the Japanese Tits(Fig.1).[Conclusion]This study suggests that the conspecific songs can serve as social information for bird habitat selection,but their reproductive fitness may be influenced by other factors.

关 键 词：鸣声回放 栖息地选择 首枚卵产期 窝卵数 大山雀 

分 类 号：Q958[生物学—动物学]