| 刘建平,张振群,谷德海,祃来坤,侯建华.2016.河北塞罕坝褐柳莺鸣唱特征分析.动物学杂志,51(2):207-213. |
| 河北塞罕坝褐柳莺鸣唱特征分析 |
| Song Characteristics Analysis of the Dusky Warbler (Phylloscopus fuscatus) at Saihanba in Hebei |
| 投稿时间：2015-08-15 修订日期：2016-02-27 |
| DOI：DOI: 10.13859/j.cjz.201602006 |
| 中文关键词: 褐柳莺 鸣唱 空间格局 |
| 英文关键词:Dusky warbler Bird song Spatial pattern |
| 基金项目: |
|
| 摘要点击次数: 1974 |
| 全文下载次数: 1960 |
| 中文摘要: |
| 2014年7月至8月在河北塞罕坝林场对褐柳莺鸣声进行了研究。共获得41只个体清晰可供分析的录音。利用Raven pro分析软件测量鸣唱参数后，进行统计分析，发现褐柳莺鸣唱句子的最高频率为7.04 ± 0.89 kHz，最低频率为1.75 ± 0.30 kHz，起始频率为4.53 ± 2.00 kHz，终止频率3.22 ± 1.43 kHz，句子的持续时间1.24 ± 0.32 s，由6.50 ± 1.91个音节组成。基于语图上音节形态的差异，共发现49种不同的音节类型，每只个体鸣唱中使用2到30种音节类型。个体间鸣唱相似性与空间距离无显著的线性关系（Mantel检验，P=0.657）。 |
| 英文摘要: |
| During the 2014 breeding season, from July to August, song from 41 male dusky warbler in Saihanba Forest Farm,Hebei Province,were analyzed, with an average of 47 songs from each individual. It was found that maximum song frequency was 7.04 ± 0.89 kHz, minimum song frequency was 1.75 ± 0.30 kHz, beginning song frequency was 4.53 ± 2.00 kHz, end song frequency was 3.22 ± 1.43 kHz, duration of song was 1.24 ± 0.32 s, and 6.50 ± 1.91 syllables in each song. 49 syllable types was found based on the structure in spectrum form total 41 males, and 2 to 30 syllable types was sung by each male. The relationship between song similarity and spatial distance was tested, but not differ significantly from zero in our study population (Mantel test，P=0.657). |
| 附件 |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
