| 洱源县小兽类哺乳动物种群结构研究 |
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| 引用本文： | 谢云华,叶皓,陈仲斌,杨国平,王继强,申丽洁. 洱源县小兽类哺乳动物种群结构研究[J]. 中国媒介生物学及控制杂志, 2004, 15(1): 13-14 |
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| 作者姓名： | 谢云华 叶皓 陈仲斌 杨国平 王继强 申丽洁 |
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| 作者单位： | 1. 大理学院临床医学院医学专业99级学生,大理,671000
2. 大理学院基础医学部寄生虫学教研室 |
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| 基金项目： | 云南省自然科学基金 (编号 :2 0 0 0C0 0 2 0Q)，云南省教育厅科学研究基金 (编号 :0 0 1 1 0 90 )，福特基金 (编号 :FT2 0 0 2YN0 2 0 1 )资助项目 |
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| 摘 要： | 目的 调查大理州洱源县小兽类哺乳动物种群结构。方法 2 0 0 1～ 2 0 0 3年春季 ,在不同环境下采用捕鼠笼、鼠夹、电子捕鼠器等工具捕捉小兽 ,研究小兽种群结构。结果 捕获小兽 3目 5科 8属 17种共 661只。野外生境捕获小兽 3目 17种 ,以大绒鼠和齐氏姬鼠为常见种 ,分别占 3 2 .71%和 2 3 .5 9%。室内生境捕获小兽 2目 4种 ,褐家鼠为优势种 ,占 77.43 % ,黄胸鼠次之 ,占 18.75 %。结论 野外生境小兽种群丰富 ,室内较单一。
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| 关 键 词： | 小型哺乳动物 种群 结构 |
| 修稿时间： | 2003-05-23 |
Investigation on the Population Composition of the Small Mammals in Eryuan,Dali |
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| XIE Yun-hua,YE-hao,CHEN Zhong-bin,et al.. Investigation on the Population Composition of the Small Mammals in Eryuan,Dali[J]. Chinese Journal of Vector Biology and Control, 2004, 15(1): 13-14 |
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| Authors: | XIE Yun-hua YE-hao CHEN Zhong-bin et al. |
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| Affiliation: | XIE Yun-hua,YE-hao,CHEN Zhong-bin,et al. Faculty of Clinic Medical,Dali College,Dali 671000,China |
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| Abstract: | Objective To study the population structure of small mammals in Eryuan Dali. Methods Small mammals were captured by mouse-trap in different habitats form 2001 to 2003 in spring. Results A total of 661 small mammals were captured and identified, which belonged to 17 species of 8 genera,5 families,3 orders. Seventeen species of small mammals were captured outdoor,of which E.miletus and A.chevrieri were the dominant species with constituent ratio 32.71% and 23.59% respectively. Four species were captured in house,of which the dominant species were R.norvegicus and R.fiavipectus with constituent ratio 77.43% and 18.75% respectively. Conclusion The population of small mammals was abundant in outdoor habitats while that in indoor habitats was simple. |
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| Keywords: | Small mammal Population Structure |
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