Isolation of Salmonella spp. and Escherichia coli from psittacine: public health importance

ABSTRACT: The illegal wildlife trade is widespread among several countries, and Brazil is one of the most frequently involved due to its great territorial extension and large diversity of animal species. Birds are the main target, and among them the Psittaciformes order, which are removed indiscriminately from nature, is one of the most frequently traded due to their intelligence and great communicating skills. However, the conditions in which these birds are captured and maintained in captivity favor several diseases, among them the ones caused by some Enterobacteriaceae. In this family, the most frequently associated bacteria to illnesses and deaths in psittacine are Salmonella and Escherichia coli , which cause salmonellosis and colibacillosis, respectively. Therefore, this study presents a review of the literature concerning these enterobacteria in Psittaciformes, emphasizing the zoonotic potential of these bacteria.