Studies on the prevalence of haematozoa of British bats |
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Authors: | R A GARDNER † D H MOLYNEUX ‡ R E STEBBINGS |
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Institution: | Department of Biological Sciences, University of Salford, Salford M5 4WT;*Institute of Terrestrial Ecology, Monks Wood Experimental Station, Abbots Ripton, Huntingdon PE17 2LS |
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Abstract: | Bloodfilms were collected from 491 bats representing 12 of the 15 species of British bats, from a number of sites in England and Scotland, and examined for haematozoa. Trypanosoma (Schizotrypanum ) sp. were found in Pipistrelluspipistrellus, Nyctalus noctula, N. leisleri, Eptesicus serotinus and Myotis brandtii , and Trypanosoma (Megatrypanum) incertum was found in P. pipistrellus. Both subgenera of trypanosomes appear to be transmitted by the bat bug Cimex pipistrelli. Gametocytes of the haemoproteid Poly-chromophilus murinus were found in one-third of Myotis daubentonii examined, and stages of the parasite were found in the vector, the wingless blood-sucking fly, Nycteribia kolenatii , collected from these bats. The piroplasm Babesia vesperuginis was found in the blood of P. pipistrellus and Myotis mystacinus , and was the only parasite to show evidence of pathogenicity to bats. |
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