An eastern bluebird flying with an insect in her mouth.

During the nesting season, the bluebird is a ravenous consumer of insects.  It is interesting to watch them as the perch on a fence or rotten tree top searching for food.  Once they spot the insect they will swoop in for the kill.  I have personally watched them take insects out of the air as well.

I for one am happy that these beautiful hunters are among us.  They help keep at bay the insect population, and in return we get to gaze at their royal coloration.  This year, the nesting pair I have been following, are now on their second brood.  I am rooting for them, but I know the second brood is less likely to make it to maturity (at least in my area).

If you have never experienced watching bluebirds raise their young, you are missing out.  Here is a nest box that will suit your needs well.