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目的研究呼和浩特夏秋季常见嗜尸性苍蝇生态群落组成与演替规律。方法连续3年用观察法研究7—10月份,家兔、狗尸体、鸡、鱼内脏等试验材料上的嗜尸性苍蝇生态群落组成与演替。结果该地区上述尸体上出现的双翅目嗜尸性苍蝇是最先到达尸体上的昆虫,而且在尸体上出现时间及部位表现出很强的生态群落演替规律性。结论研究结果可成为在呼和浩特地区对尸体进行死亡时间、死亡地点推断的依据。
Objective To study the composition and succession of common zombie fly communities in summer and autumn in Hohhot. Methods The composition and succession of the carnivorous flies communities from July to October, rabbits, dogs’ bodies, chickens, fish offal and other test materials were studied by observation method for three consecutive years. Results The zombie flies that appeared on the above bodies in this area were the first to reach the dead bodies of insects, and showed strong ecological succession regularity in the body at the time and place. Conclusion The results of the study can be used as a basis for inferring the time of death and the place of death in the area of Hohhot.