نتایج جستجو برای: freshwater snail

تعداد نتایج: 35990  

Journal: :Journal of the South African Veterinary Association 2004
S Mukaratirwa I F Munjere M Takawira G Chingwena

Gastrodiscosis outbreaks due to Gastrodiscus aegyptiacus were recorded in horses in the vicinity of Harare, Zimbabwe, in the absence of Bulinus forskalii, B. senegalensis and Cleopatra sp. which are considered to be the only intermediate host snails. This suggested the possibility of other snail species acting as intermediate hosts in the life cycle of the trematode. A study was carried out to ...

Introduction: Some snails play an important role in the transmission of helminthes, mainly trematodes of medical and veterinary importance. There seems to be no information on the freshwater snails of Gahar Lake in Lorestan province of Iran. The present study aimed to identify medically important snails of this lake. Methods: Samples were collected from ten localities around Gahar Lake in April...

2012
Peter Glöer Vladimir Pešić

Using published records and original data from recent field work and revision of Iranian material of certain species deposited in the collections of the Natural History Museum Basel, the Zoological Museum Berlin, and Natural History Museum Vienna, a checklist of the freshwater gastropod fauna of Iran was compiled. This checklist contains 73 species from 34 genera and 14 families of freshwater s...

2013
Veena B. Kushwaha Aradhana Singh

Fascioliasis is a major cause of mortality and morbidity in the northern part of India. The causative organisms; Fasciola hepatica Linnaeus and Fasciola gigantica Cobbold spread via their vectors, the fresh water snails. Control of vector can help to control the disease. The snail Lymnaea acuminate breeds through out the year and the synthetic pesticides used to control the population of snail ...

Journal: :Biological Journal of the Linnean Society 2007

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