House Fly

House Fly

Color: gray, with four longitudinal dark lines on the back. The underside of their abdomen is yellow, and their whole body is covered with hair

Size: adults are 6-9 mm long

Feeding & Habits:Houseflies can take in only liquid foods. They spit out saliva on solid foods to predigest it, and then suck it back inside. They also regurgitate partly digested matter and pass it again to the abdomen.