Abstract
The aim of this study is to assess the occurrence of Aeromonas hydrophila, Listeria monocytogenes and Yersinia enterocolitica in dipterans Muscoid of the families Muscidae, Calliphoridae and Sarcophagidae, captured by entomological traps containing baits of beef liver, arranged in a transect between the State Park "Morro do Diabo", agricultural areas of monoculture of sugar cane, rural se…