摘要
目的调查中朝边境地区鼠的种类分布、种群组成和生态习性。方法采用笼日法和夹日法捕鼠。结果在中朝边境捕获鼠类1 295只,计5科15属17种。优势种群为朝鲜姬鼠(34.67%)和黑线姬鼠(25.48%)。不同地区和生境的主要鼠种组成有所不同。朝鲜姬鼠和棕背鼠平在4—9月均有活动,均在7月下半月出现1次高峰。结论此次调查为中朝边境地区深入开展鼠类生态和防治研究提供了依据。
Objective To investigate species distribution,community composition and ecological circumstance of rodents in frontier of China and North Korea.Methods Catching rodent by traps and cages.Results A total of 1 295 rodents belonging to 5 families 15 genera 17 species were captured in frontier of China and North Korea.The dominant species were Apodemus peninsulae（34.67%） and Apodemus agraius（25.48%）.The community composition of rodents varied with different places and habitats.There were biting activation for Apodemus peninsulae and Clethrionomys rufocanus from April to Septemper,only one peak of Apodemus peninsulae and Clethrionomys rufocanus in the late fifteen days of July.Conclusion The investigation provided basis for further studying on ecological circumstance and controlling of rodents in frontier of China and North Korea.
出处
《中华卫生杀虫药械》
CAS
2018年第1期65-67,共3页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
鼠
种类分布
种群组成
季节消长
rodent
species distribution
community composition
seasonal fluctuation
