Polymerase chain reaction confirmed that two gull species in Talcahuano, Chile, shed Salmonella. Fecal samples from resident Larus dominicanus had prevalences of 51.2% for Salmonella spp. and 26.3% for Salmonella Enteritidis. Prevalences in samples from migratory Leucophaeus pipixcan were 75% and 30% respectively. Risks to public health may exist.
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© Wildlife Disease Association 2012
2012