I have these little flies that hover around in bunchs near my rear door and in my garage. The are very hard to swat and when I try they fly off and then come back What are they? and how can I get rid of them? thanks
Douglas County Oregon
There are a variety of flies that could be the source of your problem. One of the flies that tend to congregate around doors and windows is the Cluster fly or Pollenia rudis. They resemble a house fly but have a hint of golden color behind the head.