The occurrence of Campylobacter spp. and Salmonella spp. in gulls in northern Germany |
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Authors: | G Glünder U Neumann S Braune J Prüter S Petersen G Vauk |
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Affiliation: | Klinik für Geflügel, Tier?rztlichen Hochschule Hannover. |
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Abstract: | Out of a total of 207 gulls--20 Black headed gulls, 185 Herring gulls and 2 Common gulls--128 (62%) and 23 (11%) birds, respectively, were infected with Campylobacter spp. (C.) and Salmonella spp. C. jejuni was predominant in gulls less than two years old (89%) and C. coli in older birds (75%). Furthermore, the infection rate with Campylobacters was depending on the habitats of the birds. The rate for C. jejuni and C. coli, respectively, was in gulls from regional garbage dumps 78% and 4%, from the coast 58% and 21%, and from islands 47% and 47% of the isolations in the corresponding area. Salmonellae were mainly isolated in the period from September to February from gulls less than one year old and from birds from the coast. |
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