Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Northeast Forestry University》 2009-05
Add to Favorite Get Latest Update

Statistical Analysis of Distribution Pattern of Mammals in Northeast China

Xu Wenke,Zhang Xuefei,Shen Guangshuang(School of Science,Northeast Forestry University,Harbin 150040,P.R.China)  
A study was conducted to analyse the distribution pattern of mammals in 94 cities and towns of northeast China using SPSS software by applying factor analysis and cluster analysis.The distribution areas were divided into five districts according to the geographical distribution pattern of mammals,the distribution characteristics of various animals in particular areas and the natural and geographical conditions.Results show that the distribution pattern of mammals is closely related to food composition and habitat type.A higher comparability of flora elements was found in the areas with a higher consistency of regional environment.Clustering result shows a high degree of consistency.
【CateGory Index】: O212.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved