%0 Journal Article
%T 中国省级行政区鸟类种数的影响因素初探<br>A Preliminary Study on the Factors Influencing the Number of Bird Species in the Provincial Administrative Regions of China
%A 张雨
%A 杨雪庆
%A 严帅
%A 刘禹昕
%A 刘应保
%J Open Journal of Nature Science
%P 751-760
%@ 2330-1732
%D 2024
%I Hans Publishing
%R 10.12677/ojns.2024.124086
%X 鸟类作为生态系统中的重要组成部分，其种类和数量在生态系统中发挥着重要作用。大量研究表明，鸟类多样性与其所在区域的面积、人口总数和植被覆盖面积等变量存在相关关系。然而，关于这些变量对鸟类种数的影响规律，国内的相关研究极少。因此，本研究搜集了全国34个省级行政区的鸟类种数、行政面积、人口总数、观测点报告数和植被覆盖面积的相关数据，并运用线性回归分析方法，探讨了中国各省域的鸟类种数与行政面积、人口总数、观测点报告数和植被覆盖面积之间的线性关系。研究结果显示，中国各省域的鸟类种数与行政面积和植被覆盖面积之间的线性关系不显著，而与人口总数和观测点报告数呈显著的正相关关系。本研究的数据结果为保护鸟类资源及生态环境提供了潜在的参考数据。<br />
As an important part of the ecosystem, the species and number of birds play an important role in the ecosystem. A large number of studies have shown that bird diversity is associated with variables such as area, total population number and area of vegetation cover. However, there are very few domestic studies on the influence of these variables on the number of bird species. Therefore, this study collected the national 34 provincial administrative region of birds, administrative area, total population, observation point and vegetation coverage of related data, and using the linear regression analysis method, discusses the provincial birds and the administrative area, total population, the observation point and the linear relationship between vegetation coverage area. The results showed that the linear relationship between the number of bird species and the administrative area and vegetation cover in China was not significant, but showed a significant positive relationship with the total number of population and the number of observation points. The data results of this study provide potential reference data for the conservation of bird resources and ecological environment.
%K 省级行政区，鸟类种数，影响因素，相关性分析<br>Provincial Administrative Region
%K Number of Bird Species
%K Influencing Factors
%K Correlation Analysis
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=92400