Volume 15 Issue 3
May  1994
Turn off MathJax
Article Contents
JIANG Shi-ren, DING Ping, ZHU ge-Yang. The Comparative Studies on The Characteristics of Chinese Bulbul Songs Between Shensi Island and Hangzhou Area. Zoological Research, 1994, 15(3): 19-27.
Citation: JIANG Shi-ren, DING Ping, ZHU ge-Yang. The Comparative Studies on The Characteristics of Chinese Bulbul Songs Between Shensi Island and Hangzhou Area. Zoological Research, 1994, 15(3): 19-27.

The Comparative Studies on The Characteristics of Chinese Bulbul Songs Between Shensi Island and Hangzhou Area

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 1994-08-22
  • The comparative studies on the characteristics of Chinese bulbul (Pycnonotus sinensis) songs between Shensi Island and Hangzhou area have been made in this paper with computer analysis techniques.The results shows that there were 15 song types in the bulbuls of Shensi Island (SB) and 6 in the bulbuls of Hangzhou (HB),and their trills were composed of a main sentence,including 3 syllables in SB and 4 in HB,and some other single syllables.Although there were some same characteristics on the composition of the song syllables and the way of calling between SB and HB,there were many different characteristics on the song structure between them.The intermission between syllables,for example,in SBs main sentence was longer than in HBs.The maximum MPF of the SBs main sentence was located in 2nd syllable minimum in 3rd syllable,and the powers and En values of the all syllables were high and no obvious difference.The total time of the SBs main sentence duration was 800.88±37.86 ms.In the HBs main sentence,there were no visible syllable intermissions besides between 1st and 2nd syllables,and the maximum MPF was located in 4th syllable and minimum in 3rd one.The power of all syllables were difference in HBs,and the En was mainly distributed in last syllable.The total lasting time of the HBs main sentence was 1076.65±58.2 ms.From the results,we also could know that the calling song had much more difference on the structure of temporal waves and power spectrum of the single syllable between SB and HB.The differences of the birds song structure between SB and HB might be correlated with their habitats.
  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (1784) PDF downloads(1381) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return