白腹蓝鹟鸣唱曲目分析  

Analysis on song repertoire in the Cyanoptila cyanomelana

作　　者：王立刚[1] 张栋[1] 胡兰众 梁松林[1] 

机构地区：[1]吉林龙湾国家级自然保护区管理局,吉林通化135102 [2]辉南森林经营局,吉林通化135102

出　　处：《吉林林业科技》2012年第5期31-34,共4页Journal of Jilin Forestry Science and Technology

摘　　要：应用cool edit pro等声音分析软件及鸣唱型分析法,对21只白腹蓝鹟个体的鸣唱曲目进行了分析,结果表明:白腹蓝鹟的鸣唱曲目较大,21只个体共237种鸣唱型,鸣唱型个数与个体数呈正相关;鸣唱语句的音节构成较为复杂,语句中音节数3～30个不等,且不同个体的语句音节构成复杂程度不同;语句频率范围为2 004.00～8 734.00 Hz;鸣唱语句间隔时间在鸣唱语句长达到一定时间以上则显著增长,进而可能对鸣唱速率有影响;生活在同一区域的不同个体,鸣唱型中出现相同音节组合部分。We analyzed the songs of Cyanoptila cyanomelana using cool edit pro sound analysis software and song type analysis method.The songs which belong to 21 individuals were recorded in 3 independent areas.We found that the song repertoire of Cyanoptila cyanomelana was large,including 237 kinds of song types,and the number of the song types had a positive correlation with the number of individuals（r=0.997,n=21）.There was a complex syllable compose in song sentence,the numbers of syllables in a sentence were from 3 to 30.The song sentence frequency ranged from 2 004 Hz to 8 734 Hz.The interval between song sentences significantly increased as the sentence came to a certain time duration,which probably affected the song rate.Furthermore,the two neighboring males sang similar songs with same syllable assemble.

关 键 词：白腹蓝鹟 鸣唱曲目 鸣声分析 

分 类 号：Q959.739[生物学—动物学]