| 甘肃天祝啮齿动物区系调查 |
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| 引用本文： | 李春涛,曹永林,王树青,张子廉,潘正武,张起荣.甘肃天祝啮齿动物区系调查[J].草业科学,2001,18(1):30-33,36. |
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| 作者姓名： | 李春涛 曹永林 王树青 张子廉 潘正武 张起荣 |
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| 作者单位： | 甘肃省天祝藏族自治县草原工作站, |
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| 摘 要： | 对天祝县啮齿动物区系进行了调查，结果表明，天祝县啮齿动物有2目8科4亚科25种，优势类群为仓鼠和鼠兔，优势种为高原鼢鼠。按不同生境将啮齿动物划为7个群落。受害草地15．29万hm^2，占草地总面积的39．06％，以山地草甸和灌丛草甸草地为最。
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| 关 键 词： | 啮齿动物 群落 危害 动物区系 草地兽害 天祝县 |
| 文章编号： | 1001-0629(2001)01-0030-04 |
An investigation on rodent flora in Tianzhu, Gansu province |
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| LI Chun-tao,CAO Yong-lin,WANG Shu-qing,ZHANG Zi-lian,PAN Zheng-wu,ZHANG Qi-rong.An investigation on rodent flora in Tianzhu, Gansu province[J].Pratacultural Science,2001,18(1):30-33,36. |
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| Authors: | LI Chun-tao CAO Yong-lin WANG Shu-qing ZHANG Zi-lian PAN Zheng-wu ZHANG Qi-rong |
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| Abstract: | The rodent flora was investigated in Tianzhu county, Gansu province. The results showed that there were 25 species, which belonged to 4 sub-families, eight families, two orders. Cricetidae and Dchotonidae were the dominant types, and Myosplax bailey was dominant species. Seven rodent communities were classified by different habitats. The area being harmed was 152.9 thousand hm2, accounting for 39.06% of total grassland, which frequently occurred in alpine meadow and shrub meadow. |
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| Keywords: | rodent flora community harmfulness grassland Tianzhu |
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