Am becoming an old cause I plan to get serious about birdwatching when I get back to America.  

Pigeons became kind of endearing to me in the spring when I was seeing them all over the place trying to get freaky with girl pigeons.  They have no shame and let their gullets wiggle free and their throat noises be heard.  Come to think of it, though, I haven't seen many pigeons lately, and I'm suspicious that maybe Prague handles them in a similar fashion to Vienna.