Drosophila melanogaster
fruit fly
Image credits:
Wikimedia
Description
Drosophila melanogaster is a species of fly in the family Drosophilidae. The species is often referred to as the fruit fly or lesser fruit fly, or less commonly the "vinegar fly", "pomace fly", or "banana fly". D. melanogaster is attracted to rotting fruit and fermenting beverages and is often found in orchards, kitchens, and pubs. Wikipedia