Salmonella Typhimurium DT193 and DT99 are present in great and blue tits in Flanders, Belgium.

ABSTRACT: Endemic infections with the common avian pathogen Salmonella enterica subspecies enterica serovar Typhimurium (Salmonella Typhimurium) may incur a significant cost on the host population. In this study, we determined the potential of endemic Salmonella infections to reduce the reproductive success of blue (Cyanistes caeruleus) and great (Parus major) tits by correlating eggshell infection with reproductive parameters. The fifth egg of each clutch was collected from nest boxes in 19 deciduous forest fragments. Out of the 101 sampled eggs, 7 Salmonella Typhimurium isolates were recovered. The low bacterial prevalence was reflected by a similarly low serological prevalence in the fledglings. In this study with a relatively small sample size, presence of Salmonella did not affect reproductive

SUBMITTER: Boonyarittichaikij R 

PROVIDER: S-EPMC5675436 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature