I once saw a gator on the 12th hole of the Magnolia Course, not one mile from the Magic Kingdom. And, I hit my ball in the water! Guess I wasn't going in to fish that ball outShorty82 wrote: There are gators in the rivers around the MK. I've heard of ones having to be relocated or killed for living in the Rivers of America, making them a threat. Gators also live in the river that flows behind the park (the green one seen from the train). My understanding is that sometimes they'll come up and investigate the steam being dumped into the river during the morning tests of the safety devices on the trains (the spur line goes right over the river).

Last time we were there (a month ago) we had some raccoons get into our golf cart on the 8th hole at the Palm Course and look for food! They're probably well-conditioned to do it with all the golfers coming by with snacks. Luckily, I hadn't had my delicious Disney golf hot dog yet, and they left empty-handed. (Or empty-pawed?)
I've seen deer, wild turkeys, and other random animals all over the property. It's a part of being on vacation! People who get freaked out over things like that when they're on vacation need to get over themselves.
I live in the city so I don't see a whole lot of wild animals other than birds. Though, the town I walk through that's next door to me (Brookline) had an invasion of wild turkeys roaming the sidewalks last fall...