As a teenager in Ocean Springs, MS, I ran across a fresh clutch of Gator eggs down by our local lagoon. I fortunately realized what I had stumbled on. The mama Gator was probably about 10' long and no less than 30' away. Before I could make it to the road about 50 yards away she was on the bank where I had accidentally found her nest and running full tilt for me. Half way to me, she let up and hissed at me while whipping her head and tail back and forth. I was very lucky to say the least.
I also ran across many Water Moccasin in that area.
I lived in Ocean Springs when I was a kid-like maybe 5 to 8 years old. The neighborhood or area was called "St, Andrews", IIRC. What a horrible place(but great fun for a kid!).
It was basically a peninsula with the ocean on the outside, and marsh all around. The road in would be underwater when the swamps flooded, and gar would swim between the cars in the slow moving traffic. We'd have snakes swimming through the yard, and I remember a car floating out of a driveway into the road, and someone going down our street in a flat-bottomed boat one time.
There were inlets with little piers you could fish off of, if you wanted to catch gar or carp for some reason, and my grandfather got a small gator on the line long enough to pull its head up enough to look at it-and on my little brother's kiddie reel after breaking his line and mine.
I guess the neighborhood was what you'd call lower middle class, but had a golf course, and a little lighthouse. You didn't go after balls in the water traps, because some of them had alligators in them, and I was always afraid one would get in my dog's pen and eat him.
I've never seen a place with so many water moccasins. For a kid crawling around playing in the brush and riding a bike all over the place, running into them was a daily thing.
I know the flooding and stuff were exceptions, not something that happened all the time, but looking back, I still can't imagine actually buying a house there. What were my parents thinking

We were there during hurricane Frederic, but I seem to remember my dad telling me our old neighborhood got wiped out by a later one...