It is a kind of insect flight. They eat by the saliva out, and resorbs the food the rest of the cair/lunak into his stomach through the trunk and (probocis).It is a kind of insects that can spread disease, caused by the way permakanannya and it is often fly over and sitting on dirty as in the toilet, trash and so on. It is one of the kinds of insects the destroyer of the most easily found.But that kind of fruit flies and interest not in kategorikan as a carrier of the disease. Even after all the flies like it got to dirty, you can trash the dsbnya, flies the black as it just flew around compost for the purpose of a break, nesting, and lay eggs.
Look at pretty pictures.
Thank you for @photocontests @fairlotto @juliank