论文部分内容阅读
棕形额蚤(Frontopsylla spadix)系细蚤科额蚤属,活动敏捷,为广宿主寄生蚤。1953—1956年在云南鼠疫疫区各县调查期间,发现齐氏姬鼠等11种啮齿、食虫及食肉动物染带该蚤,其主要寄主为齐氏姬鼠,占体表寄生蚤百分组成的21.2。该蚤在我省主要分布在滇西、滇西北、滇东北和其它一些气温较低的地区,在剑川疫源地不同海拔高度的各生境均有出现。
Frontopsylla spadix is a flea belonging to the genus Flea, active in agility and widespread host parasitic flea. During 1953-1956, in all the counties in the plague area of Yunnan Province, 11 species of rodents, carnivores and carnivores such as Apodemus agrarius were found to be infected with this flea. The main host was Apodemus agrarius, accounting for 100% Composed of 21.2. The fleas in our province are mainly distributed in western Yunnan, northwestern Yunnan, northeastern Yunnan and other low-temperature areas, all of which are found in different habitats at different altitudes in Jianchuan Foci.