Nice capture. Too bad about the noise (although I gave it an 8) Topaz denoise does a great job, by the way.
As to the eggs being thrown out of the house -- both house sparrows and house wrens may pierce the eggs and throw them out. House wrens are native, and should be allowed to nest, but house sparrows are invasive and may be removed.
I actually had a house wren nest a couple of years ago, and that was a blast because the babies were voracious -- so the parents were coming in with bugs every 2 minutes or so. It was great fun to see what types of insects they would bring!
Make sure that you have baffles on the poles. Snakes are a big predator of bluebird houses. So you want to make sure they can't reach it from other bushes, trees, etc, and that they can't climb the pole. |