| 太行山猕猴掌面花纹嵴数不对称性研究 |
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| 引用本文： | 靳想,赵晓进,丁金芝,王凤产,胡晓琳.太行山猕猴掌面花纹嵴数不对称性研究[J].四川动物,2011,30(5). |
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| 作者姓名： | 靳想 赵晓进 丁金芝 王凤产 胡晓琳 |
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| 作者单位： | 河南师范大学生命科学学院,河南,新乡,453007 |
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| 基金项目： | 河南省动物学省级重点学科经费资助 |
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| 摘 要： | 为了解太行山猕猴掌面花纹嵴数的方向性不对称和波动性不对称的特征和性差,对26例(雌18例,雄8例)肤纹完整清晰的太行山猕猴的掌面花纹嵴数进行计数,用SPSS 13.0统计软件进行T-检验和相关分析.结果表明:在方向性小对称有关变量中存在性别差异,变量之间存在弱的负相关,波动性不对称量不存在性差,变量之间的相关系数有不同程度的性差.
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| 关 键 词： | 太行山猕猴 掌面花纹嵴数 不对称性 性差 |
Asymmetry in the Palmar Interdigital Ridge-counts of Macaca mulatta in the Taihang Mountains |
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| JIN Xiang,ZHAO Xiao-jin,DING Jin-zhi,WANG Feng-chan,HU Xiao-lin.Asymmetry in the Palmar Interdigital Ridge-counts of Macaca mulatta in the Taihang Mountains[J].Sichuan Journal of Zoology,2011,30(5). |
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| Authors: | JIN Xiang ZHAO Xiao-jin DING Jin-zhi WANG Feng-chan HU Xiao-lin |
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| Institution: | JIN Xiang,ZHAO Xiao-jin*,DING Jin-zhi,WANG Feng-chan,HU Xiao-lin(College of Life Science,Henan Normal University,Xinxiang,Henan Province 453007,China) |
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| Abstract: | Directional and fluctuating asymmetry of the palmar interdigital ridge-counts was evaluated using samples of 8 males and 18 females Macaca mulatta.Using SPSS 13.0 for windows,the data were analyzed by T-test.The results indicated that in directional asymmetry,sex dimorphism is significant and weak negative correlations exist.But in fluctuating asymmetry,sex dimorphism is not significant and sex dimorphism exists in correlation coefficient of variables. |
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| Keywords: | Macaca mulatta palmar pattern ridges asymmetry sex dimorphism |
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