Three new species of Xiphidiocercariae from the thiarid snail Thiara tuberculata in Palakkad, Kerala, India
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چکیده
منابع مشابه
Cercariae of Trematodes in Freshwater Snails in Three Climatic Zones in Sri Lanka
Cercariae of trematodes in freshwater snails were studied in 1694 snails collected from rivers and streams in three climatic zones of Sri Lanka during 2005 to 2008. Four snail species; Thiara scabra, T. tuberculata, Paludomous sphearica and Gyraulus saigonensis were collected from nine sites in four districts; Matale, Kandy, Kegalle, and Kurunegala. Snails were allowed to release cercariae unde...
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Aquatic populations interact with the physico-chemical and biological factors in their habitat. Any change in the habitat can induce stress on the life forms. The major water bodies and rivers in Kerala are not free from the pollution stress of varying degrees due to the influx of effluents from nearby factories, pesticides and fertilizers from cultivating areas, besides urban and rural sewages...
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Macrobrachium indianum new species is described from the Pambar River, Kerala, S. India. The species shares certain characters with M. gurudeve Jayachandran & Raji, 2004, M. bombayense Almelker & Sankolli, 2006 and M. kulkarnii Almelker & Sankolli, 2006, while it differs remarkably from these three species in distinctive diagnostic characters: rostral formula 7-8/3-4 with 1 postorbital teeth, o...
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Three new oribatid mite species of the superfamily Oppioidea--Cycloppia asetosa sp. nov., C. spindleformis sp. nov. and Hammerella (Hammerella) excisa sp. nov.--are described from India. The genus Cycloppia and subgenus Hammerella (Hammerella) are for the first time recorded in India. Cycloppia asetosa sp. nov. differs from all species of Cycloppia by the rostrum with indentation and the absenc...
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ژورنال
عنوان ژورنال: Journal of Parasitic Diseases
سال: 2011
ISSN: 0971-7196,0975-0703
DOI: 10.1007/s12639-011-0027-6