| 不同地区黑蚱蝉的形态结构与鸣声比较研究 |
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| 引用本文： | 雷仲仁,李莉,闵一健,徐经平.不同地区黑蚱蝉的形态结构与鸣声比较研究[J].西北农业学报,1994,3(2):48-52. |
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| 作者姓名： | 雷仲仁 李莉 闵一健 徐经平 |
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| 作者单位： | 西北农业大学昆虫研究所 陕西杨陵712100;西北农业大学昆虫研究所 陕西杨陵712100;陕西师范大学声学研究所 西安710062;陕西师范大学声学研究所 西安710062 |
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| 摘 要： | 黑蚱蝉的鸣声和其发音器,具有基本的构造和特性,即种性.但也有一定的地理差异,鸣声有单音色,复合声,主峰频率高低等变化,这和形态的大小,发音器及其辅助发音器的变化相一致.黑蚱蝉的召唤声和求偶声是鸣声分类较理想的类型,而群鸣声不能用于种下分类.
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| 关 键 词： | 黑蚱蝉 形态 鸣声分析 |
| 收稿时间： | 1993/4/20 0:00:00 |
STUDIES ON THE MORPHOLOGICAL STRUCTURE AND THE SONGS IN BLACK CICADA FROM DIFFERENT REGION |
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| Lei Zhongren,Li Li,Min Yijian and Xu Jingping.STUDIES ON THE MORPHOLOGICAL STRUCTURE AND THE SONGS IN BLACK CICADA FROM DIFFERENT REGION[J].Acta Agriculturae Boreali-occidentalis Sinica,1994,3(2):48-52. |
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| Authors: | Lei Zhongren Li Li Min Yijian and Xu Jingping |
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| Institution: | Institute of Entomology.Northwest Agricult Sural University Yangling Shaanxi 712100;Institute of Entomology.Northwest Agricult Sural University Yangling Shaanxi 712100;Applied Acoustics Institute, Shaanxi Teachers'' University Xi''an 710062;Applied Acoustics Institute, Shaanxi Teachers'' University Xi''an 710062 |
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| Abstract: | The songs and the structure of the sounding organ of the black cicada Cryptotymparea atrata (Fabr.)]are unitary not only in basical structure and character,namely,the specificity of the species,but also present regional differences.The songs can be differentiated into single timbre and complex sound.The changes in the frequency of the main peaks are consistent with the changes in body size,structure of the sounding organ and its auxiliary organs.The call song and the courtship song show the specificity of the species and can be regarded as ideal characters of taxonomy,but the Group song is not so satisfactory. |
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| Keywords: | Black cicada Common morphology Analysis of songs |
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