河南嵩山发现淡尾鹟莺及其鸣声初步分析  

New Distribution Site of the Plain-tailed Warbler at Songshan in Henan Province with Preliminary Song Analyses

作　　者：李金林[1] 胡运彪[1] 孙悦华[1] 

机构地区：[1]中国科学院动物研究所,北京100101

出　　处：《四川动物》2009年第5期735-736,共2页Sichuan Journal of Zoology

摘　　要：2006、2007年和2008年5月,在河南嵩山、四川老君山和陕西厚畛子采集到8只淡尾鹟莺的鸣声样本。在河南嵩山首次发现了淡尾鹟莺的分布点。对淡尾鹟莺的声谱分析表明,其组成音节的音素数平均为(4.87±1.54)个(n=27),频率在(6.76±0.53)kHz～(2.94±0.39)kHz(n=27)之间,鸣唱音节的持续时间和间隔时间分别为1.03s±0.27s和6.79s±1.54s(n=27);从8只淡尾鹟莺鸣声个体198个音节中总结出了33种音节类型,其中13个音节为两只不同个体所共享,2个音节为3个不同个体所共享。In the May of 2006, 2007 and 2008, we collected vocalization of 8 birds of plain-tailed warbler （Seicercus sorot） in Songshan （Henan Province）, Laojunshan （Sichuan Province） and Houzhenzi （Shaanxi Province）. It was the first time that plain-tailed warbler were found in Henan. The frequency of songs of plain-tailed warbler was ranged from （ 2.94 ± 0.39） kHz to （6.76 ± 0.53 ） kHz and the average notes number was 4.87 ± 1.54 （ n = 27 ） ; duration of the syllable was 1.03 s ± 0.27 s and interval time was 6.79 s ± 1. 54 s （ n = 27 ）. 44 types of syllables were obtained from the total 198 syllables, among which 13 were shared by two different individuals and 2 were shared by 3 different individuals.

关 键 词：淡尾鹟莺 河南 嵩山 鸣声分析 

分 类 号：Q958[生物学—动物学]