Everybody's Heard About the Birds

It happens frequently around Buffalo's West Side and North Buffalo, but the last few days have been even louder than normal. That being the movement of thousands of crows and black birds, here in the Elmwood Village and near the Buffalo Zoo and the Delaware District.
The last few days have been really loud and interesting and seem to start somewhere after 6 a.m. I am a 6 a.m. riser and am in the shower, and of course unable to see a watch or clock, when the caw fest starts.
Today's event lasted until about 6:55 a.m., with around 6:30-6:45 p.m. the loudest period. It seems that the biggest concern around here, as I have previously mentioned, is where this flock of birds craps, with no one wanting to have to clean off their car or make sure its paint finish, or lawn, garden, etc., are damaged.