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为了解某部驻区蜱类及鼠类的构成、分布和季节消长情况 ,我们从 2 0 0 1年 1月～ 2 0 0 1年 1 2月间对该区域进行了蜱类和鼠类的现场调查。1 生境特点与调查方法1 .1 调查区域的生境特点 所选调查区域位于吉林省长白山腹地 ,该区地面覆盖约 5 0 cm厚的腐植质 ,林木以阔叶林
To understand the composition, distribution and seasonal fluctuation of ticks and mice in a certain area, we conducted a survey of ticks and mice in this area from January 2001 to January 2011 Site investigation. 1 Habitat characteristics and survey methods 1. 1 Habitat characteristics of the surveyed area The selected survey area is located in the hinterland of Changbai Mountain in Jilin Province. The area covers about 500 cm of humus. The forest is broad-leaved