| 城市园林鸟类种群密度研究 |
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| 引用本文： | 杨育林,文勇立,雷申,赵丽珍.城市园林鸟类种群密度研究[J].西南民族学院学报(自然科学版),2007,33(2):333-336. |
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| 作者姓名： | 杨育林 文勇立 雷申 赵丽珍 |
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| 作者单位： | 西南民族大学生命科学与技术学院 成都610041 |
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| 基金项目： | 本研究得到了齐晓芳,王鹤蓉,宋春玲,刘菲,张允燕,陈绍威同学的支持和帮助,在此表示感谢! |
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| 摘 要： | 采用距离抽样法在成都市区中心地带对西南民族大学校园(老校区)鸟种类和数量进行了研究,共记录到鸟类13种,隶属于12属,8科,3目,共2087只.其中优势种6种,个体数占总数的83.04%;普通种2种,个体数占总数的11.64%;稀有种5种,个体数占总数的5.32%;包括留鸟、夏侯鸟、繁殖鸟.研究结果基本上反映了市区的生态环境状况,为城市环境建设和环境质量评估提供了科学依据.
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| 关 键 词： | 城市环境 鸟类 种群密度 鸟类保护 |
| 文章编号： | 1003-2843（2007）01-0333-04 |
| 修稿时间： | 2006-10-21 |
Research on the population density of birds in garden city |
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| YANG Yu-lin,WEN Yong-li,LEI Shen,ZHAO Li-zhen.Research on the population density of birds in garden city[J].Journal of Southwest Nationalities College(Natural Science Edition),2007,33(2):333-336. |
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| Authors: | YANG Yu-lin WEN Yong-li LEI Shen ZHAO Li-zhen |
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| Institution: | School of Life Science and Technology, Southwest University for Nationalities, Chengdu 610041, P. R. C. |
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| Abstract: | Using Distance Sample Method, the authors research the species and numbers of birds in Southwest University for Nationalities (downtown campus) in the center region of Chengdu. Altogether there are 13 species recorded which belong to 12 branches, 8 families and 3 orders respectively. The total number is 2087, 83.04 % of which belong to 6 superior species, and 11.64% of which are 2 ordinary species, and 5. 32% belong to 5 rare species, including residents, summer visitors and progenitive birds. The research result reveals the ecological environment condition of urban district. It provides scientific basis for construction and evaluation of environmental quality of the city. |
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| Keywords: | urban ecological environment bird population density bird protection |
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