Frey J K, Patrick M J
Department of Biology and Museum of Southwestern Biology, University of New Mexico, Albuquerque 87131, USA.
J Parasitol. 1995 Aug;81(4):641-3.
The Hualapai vole (Microtus mogollonensis haulpaiensis) is an endangered rodent occurring in northwestern Arizona. Helmiths were examined from 47 voles collected from 9 localities in northwestern Arizona. A toal of 375 helminths was collected, including 2 species of cestodes Anoplocephaloides troeschi and Paranoplocephala macrocephala, and 1 cecal nematode Syphacia obvelata. Pinworms were the most common helminth, but prevalence and abundance varied among localities. Comparison of the pinworms we found with the types of S. obvelata and Syphacia nigeriana indicate that those in M. m. hualpaiensis were S. obvelata.
华拉派田鼠(Microtus mogollonensis haulpaiensis)是一种濒危啮齿动物,分布于亚利桑那州西北部。对从亚利桑那州西北部9个地点采集的47只田鼠体内的蠕虫进行了检查。共采集到375条蠕虫,包括2种绦虫,即特氏无钩绦虫(Anoplocephaloides troeschi)和巨头副无钩绦虫(Paranoplocephala macrocephala),以及1种盲肠线虫,即椭圆双瓣线虫(Syphacia obvelata)。蛲虫是最常见的蠕虫,但不同地点的感染率和丰度有所不同。将我们发现的蛲虫与椭圆双瓣线虫和尼日利亚双瓣线虫(Syphacia nigeriana)的类型进行比较表明,华拉派田鼠体内的蛲虫为椭圆双瓣线虫。