机构地区: 中国人民解放军沈阳军区军事军事医学研究所
出 处: 《中国媒介生物学及控制杂志》 2001年第4期241-242,共2页
摘 要: 目的 :调查黑龙江省兴凯湖鼠的种类及生态习性。方法 :夹日法捕鼠。结果 :在兴凯湖共捕鼠 2 177只 ,计 7属 8种 ,黑线姬鼠 (73.3% )为野外优势种 ,小家鼠 (75 .9% )为室内优势种。不同生境、场所和月份鼠种组成有所不同。黑线姬鼠、小家鼠、褐家鼠在 5~ 11月间出现一次高峰。结论 :为有效开展调查地区的鼠类防制提供了生态学依据。 Objective:To investigate species and ecological habits of rodents in Xingkai Lakes. Methods: Rat trap method. Result: 2 177 rodents belonging to 7 genera and 8 species were recorded from Xingkai Lakes of Heilongjiang province. The predominant species is Apodemus agraius ( 73.3 %) in field,and Mus musculus ( 75.9 %) indoors. The composition of rodents species varies with different habitats,places and months. The peak of active seasons for A.agrarius,M.musculus and Rattus norvegicus was from May to November. Conclusions: Ecological accordance is given for rat cotral in the Xingkai Lake area.
领 域: [生物学]