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- Parafossarulus striatulus, Pseudorasbora parva and brood ducks are involved in the lifecycle of Metorchis orientalis. Natural nidi of M.orientalis are confirmed in Huaihe River Basin. 本文报道东方次睾吸虫可在纹沼螺、麦穗鱼和雏鸭体内完成生活史。淮河水系是东方次睾吸虫的自然疫源地。
- Keywords Huaihe River Basin;Metorchis taiwanensis;duck;Pseudorasbora parve;Parafossarulus striatulus; 淮河水系;台湾次睾吸虫;家鸭;麦穗鱼;纹沼螺;
- the first intermediate hosts are Parafossarulus striatulus,Alocinma longicornis; 第一宿主有纹沼螺、长角涵螺;
- Keywords Huaihe River;Metorchis orientalis;duck;Parafossarulus striatulus;Pseudorasbora parva;ecological study; 淮河水系;东方次睾吸虫;家鸭;麦穗鱼;纹绍螺;生态学研究;
- Parafossarulus striatulus 纹沼螺
- It is evident from the investigation performed in the present study that M. tanwanesis infection is prevalent in Huaihe River and it can be bred in P. striatulus, P. parve and brood ducks. 家鸭胆总管和肝胆管内成虫的分离阳检率为22.;50%25(18/80)，经囊蚴感染的雏鸭肝脏内可分离出成虫。结论淮河水系存在台湾次睾吸虫，其生活史可在纹沼螺、麦穗鱼、雏鸭体内完成。
- Parafossarulus [医] 沼螺属
- Parafossarulus longispiralis 长螺旋沼螺
- Parafossarulus manchouricus 中华沼螺
- Brachidontes striatulusn. 条纹短齿蛤
- Parafossarulus sinensis 中华沼螺
