Since we moved into this RV park we have noticed something interesting. Around 6:00pm each night hundreds of birds flock to the tree tops that line the drive coming in to the park. They are so loud and just keep coming and coming. I guess they must roost in those tree tops at night. It is fun to watch them fly in and the noise they make is almost deafening. I don't know what kind of birds they are but they all appear to be the same type, black or dark in color.