|  根田鼠粪便排泄点及其生态学意义初探 | 
                    
                     
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                      | 出 版 社:兽类学报  第24卷第3期 | 
                    
                     
                      | 发表时间:2004 | 
                    
                     
                      | 台  站:
                        海北高寒草甸生态系统定位研究站 | 
                    
                     
                      | 作  者:孙 平 赵新全  徐世晓 | 
                    
                     
                      | 点 击 率:5608 | 
                     
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                      | 关 键 字:关键词:根田鼠;粪标记;领域行为;分布位点 | 
                    
                     
                      | 关 键 字(英文):Keywords:Rootvole(Microtusoeconomus);Fecesmark;Territorybehavior;Distributionsites | 
                    
                     
                      | 摘  要(英文):Abstract:Thedistributionsitesoffecesmarksofrootvolewereinvestigatedbyeyeballingmethod Theinvestigationsshowedthat:(1)Therewerefecesmarkornotattheholeofthevole (2)Itdistributedmainlyatthecrotchesandtheterminalsofthechannel (3)Comparisonamongthreekindsoffecesmarkpercentage,themaximumisthepercentageatthecrotches Theminimumisthepercentageattheholeandthemiddleattheterminalsofthechannel Theresultsindicatedthatthedifferenceofintensityoffecesmarkdistributedindifferentsitespredicatedthatfecesmayplayedanimportantcommunicationroleinterritorybehaviorofrootvoles | 
                    
                    
                   
                     
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