新疆四种螽斯雄性鸣声结构的比较研究  

COMPARATIVE STUDY ON MALE SONGS OF FOUR SPECIES OF TETTIGONIIDAE IN XINJIANG

作　　者：樊变芳[1] 王静[1] 芦荣胜[1] 

机构地区：[1]山西师范大学生命科学学院,临汾041000

出　　处：《动物分类学报》2013年第2期239-245,共7页Acta Zootaxonomica Sinica

摘　　要：比较分析了新疆短翅姬螽Metrioptera brachyptera(Linnaeus)、疣谷盾螽Decticus verrucivorus(Linnaeus)、灰螽斯Platycleis grisea(Fabricius)和长瓣螽斯Tettigonia caudata(Charpentier)雄性鸣声结构。研究结果表明,短翅姬螽和疣谷盾螽雄性鸣声具单一脉冲序列,灰螽斯和长瓣螽斯雄性鸣声具有多个脉冲序列组成。短翅姬螽脉冲组持续时间为0.290s～0.525s,间隔时间较长,每个脉冲组有6～7个脉冲构成。疣谷盾螽脉冲组持续时间为0.080s±0.003s,有6个脉冲构成。灰螽斯的脉冲序列数较多,脉冲序列持续时间为0.20s～0.27s,间隔时间较短,为0.20s～0.40s,有3～4个脉冲组组成,脉冲组持续时间为0.066s±0.003s,脉冲组重复率为13.2次/s。长瓣螽斯脉冲序列持续时间为2.590s～6.670s,脉冲组持续时间为0.009s～0.018s。In the paper, the male calling songs of Metrioptera brachyptera （Linnaeus）, Decticus verrucivorus （Linnaeus）, Platycleis grisea （Fabricius） and Tettigonia caudata （Charpentier） are studied. The results of the study show that Metrioptera brachyptera and Decticus glabra have single pulse sequence. Platycleis grisea and Tettigonia caudata have multiple pulse sequence component. The chirp of Metrioptera brachyptera lasts from 0.290 to 0.525s. The chirp interval is long. Each chirp have 6 pulses, sometimes have 7 pulses. The chirp of Decticus glabra lasts 0.080±0.003s, consisted of 6 pulses. The number of pulse sequence of Platycleis grisea is more than the other three. Pulse sequence lasts from 0.20 to 0.27s, pulse sequence interval is 0.20-0.40s. The chirp sequence consists of 3-4 chirps. The chirp lasts 0.066±0.003s, the repetition rate is 13.2 times/s. The pulse sequence of Tettigonia caudata lasts from 2.590 to 6.670s. The chirp lasts 0.009-0.018s.

关 键 词：螽斯科 鸣声结构 时域 新疆 

分 类 号：Q969[生物学—昆虫学]