Aight. Spring is in the air. Birds are building nests and defending territory.
Nothing has changed near my home or neighbors' homes but I now have an eastern bluebird which has decided my house and windows are a threat to its territory and safety. As a result from right around sunrise until around noon, windows in my backyard are under constant assault as it lands on the sills and pecks away at the windows. It will bounce from bedroom to kitchen to sliding doors and just peck away. It's not particularly aggressive as it will fly away when any person or dog goes outside but it's still a bit of a pain. Basically the sound a someone lightly knocking on your door.
As far as solutions, I'm not getting a cat. I've contemplated a snake but I really don't think I can control it hanging out and doing its intended job. An airsoft BB seems reasonable but I don't want to shoot towards my own windows and it always flies towards my neighbor's roof or trees and I'm not big on shooting animals on another's property. I'm not against throwing some poison mixed in peanut butter on a pine cone but there's not guarantee other birds or squirrels wouldn't eat it, so I'd like to avoid it.
According to the interwebs the reason for the bluebird doing this is it sees a reflection and deems the reflection a threat and recommends using a highlighter to make X's on the window. I've tried blinds and drapes open and closed.
So, BY, what say you? Suggestions on bird mitigation?