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作者于1998年9月对大理州巍山县血吸虫病流行严重区的10个自然村在耕作地、稻田、居民区三种生境进行了鼠类的调查研究。结果共捕获标本905只,共计4目5科7属13种,其中啮齿目1种3属8种,食虫目2科2属3种,攀鼩目1科1属1种,食肉目1科1属1种,以啮齿目居多,黄胸鼠为优势种。成年黄胸鼠为78.43％,亚成年为9.31％,少年为2.84％。稻田、居民区黄胸鼠的性比分别为47.06％和51.05％。孕鼠率为26.83％,平均胎仔数为7.06只。在这些鼠类体内发现血吸虫、肝毛细线虫,多头绦虫等11种寄生虫,这些寄生虫在巍山县鼠体内尚属首次发现,而且这些也是人体寄生虫,家鼠类与人接触密切,人很可能感染上这些疾病,应予以重视。
In September 1998, the authors investigated 10 rodents in cultivated land, paddy field and residential area in 10 natural villages with serious schistosomiasis prevalence in Weishan County, Dali Prefecture. Results A total of 905 specimens were collected, including 4 orders, 5 families, 7 genera and 13 species. Among them, 1 species were 3 genera and 8 species were Rodent, 2 species were genera and 2 genera were 3 species, Section 1 is a species of mostly rodent, yellow rat is the dominant species. Adult Rattus flavipectus was 78.43%, sub-adult was 9.31%, juvenile was 2.84%. The sex ratio of yellow-throated rat in paddy field and residential area were 47.06% and 51.05% respectively. The pregnant rat rate was 26.83% and the average number of litter size was 7.06. In these rodents, 11 species of parasites such as schistosomes, liver cap worms and tapeworms were found. For the first time, these parasites were found in Weishan County rats. These parasites are also human parasites, and they are closely related to humans It is very likely to be infected with these diseases and should be taken seriously.