We've had a large brown and white pigeon "visiting" for the past five days. He has a blue band on his left leg, but I haven't gotten close enough to read what it says. The bird doesn't seem to be in any distress and occasionally walks around with some other birds. I have never seen a brown and white pigeon before and was surprised to find another post for a found brown and white right here in Suffolk County. Not sure if these two birds are somehow connected.