Anyone know if I need to worry about birds such as crows, pigeon, robins, finches, cardinals, sparrows attacking my little 11 month old leopard? Also the city, (Chicago) brought in Peregrine Falcons in to the city years ago to try and lower the pigeon population. Doesn't look like it has work. However, do I have to worry about them? I would think so but not real sure. Never seen one by me, however I am not far from downtown. Maybe a couple miles.