| 秦岭宁陕林区鼠类区系研究 |
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| 引用本文： | 袁伟,高华影,原洪,金勇.秦岭宁陕林区鼠类区系研究[J].西北林学院学报,1989,4(2):70-73. |
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| 作者姓名： | 袁伟 高华影 原洪 金勇 |
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| 作者单位： | 西北林学院
(袁伟，高华影)，新疆维吾尔自治区林业厅
(原洪)，西藏自治区林科所(金勇) |
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| 摘 要： | 本文收录了分布于秦岭宁陕林区的鼠类计20种,隶属于13属、6科、2目。并探讨了该林区鼠类的区系特征和垂直分布。在区系组成上古北界种类占有明显的优势,而东洋界种类仅占总数的1/3弱。鼠类的垂直分布以中山针阔叶混交林带种类最为繁盛,而低山阔叶林带和亚高山针叶林带分布的鼠类种数几乎持平。
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| 关 键 词： | 动物区系 鼠秦岭 仓鼠科 鼠科 |
Faunistic Studies on Rodents in Ningshan Forest Region of Qinling Moutains |
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| Yuan Wei Gao Huaying Yuan Hong Jin Yong.Faunistic Studies on Rodents in Ningshan Forest Region of Qinling Moutains[J].Journal of Northwest Forestry University,1989,4(2):70-73. |
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| Authors: | Yuan Wei Gao Huaying Yuan Hong Jin Yong |
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| Institution: | Dept. of Forest Resources Conservation |
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| Abstract: | The present paper shows the results of faunistic studies on the rodents collected from Ningshan region in the southslope of Qinjing Mountains. Over 200 specmens were altogether collected, from 1982 to 1987. including 20 species belonging to 6 families and 2 orders. 60% rodents are Palaearctic species, which obviously occupy dominant position, 30% rodents are Oriental species. |
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| Keywords: | fauna Muridae Cricetibae Qinling |
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