Seropositivity for different pathogens in polar bears (Ursus maritimus) from Barents Sea Islands

作者: S. V. Naidenko , E. A. Ivanov , I. N. Mordvintsev , N. G. Platonov , R. V. Ershov

DOI: 10.1134/S1062359013090082

关键词: Canine distemperZoologyBiologyUrsus maritimusDirofilariaTrichinella spiralisSeroprevalencePopulationVirologyToxoplasma gondiiBlood serum

摘要: Analysis of serum prevalence antibodies to six pathogens was performed in 26 polar bears from the Barents Sea population. Animals seropositive for viruses pseudorabies, canine distemper, and influenza A, Dirofilaria sp., Trichinella spiralis, Toxoplasma gondii were revealed, with T. spiralis being highest. Most them adult bears, while cubs (under 1 year age) proved be seronegative all pathogens.

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