北京师范大学学报：自然科学版2011，Vol.47Issue(4)：405-408,4.
灰眉岩鸡（Emberiza godlewskii）的鸣唱特征分析
SONG CHARACTERISTICS OF CHESTNUT-LINED ROCK BUNTING （EMBERIZA GODLEWSKII ）
摘要
Abstract
Song characteristics of Chestnut-lined Rock Bunting （Emberiza godlewskii ） is described. During the 2010 breeding season, song tracks from 24 territorial birds in Xiaolongmen forestry Beijing were analyzed, with an average of 39 song tracks from each individual bird. It was found that maximum song frequency was （9. 73 ±0. 41） kHz, minimum song frequency was （2. 50 ±0. 24） kHz. Duration between introductory and second notes was （0. 26±0.06）s, with a song duration of （2.32±0.42）s including 14.33± 1.93 notes.Individual birds increased the song diversity by repetition, addition, deletion, or substitution of notes. All song variables differed significantly among individual birds. Two individuals mimicked the song of Greenfinch （Carduelis sinica） and Great Tit （Parus major） respectively.关键词
灰眉岩鸦（Emberiza/godlewskii）/鸣唱/效鸣Key words
Chestnut-lined Rock Bunting （Emberiza godlewskii）/song/vocal mimicry分类
生物科学引用本文复制引用
覃歆,王乙霞,何田,魏晨韬,夏灿玮..灰眉岩鸡（Emberiza godlewskii）的鸣唱特征分析[J].北京师范大学学报：自然科学版,2011,47(4):405-408,4.基金项目
国家自然科学基金基础科学人才培养基金能力提高资助项目（野外实践） （）
